RF MICRO DEVICES INC Active Patents
67 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2014-12-18: Application 14575491; Invention BUS INTERFACE SYSTEM; Applicant RF MICRO DEVICES, INC.; Status Patented Case.
- 2014-12-12: Application 14568495; Invention RADIO FREQUENCY POWER AMPLIFIER WITH NOISE REDUCTION FEEDBACK LINEARIZATION; Applicant RF Micro Devices, Inc.; Status Patented Case.
- 2014-12-04: Application 14560399; Invention LOW DISTORTION ANTENNA SWITCHING CIRCUITRY; Applicant RF Micro Devices, Inc.; Status Patented Case.
- 2014-11-26: Application 14555053; Invention WEAKLY COUPLED RF NETWORK BASED POWER AMPLIFIER ARCHITECTURE; Applicant RF Micro Devices, Inc.; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2014-12-18 | 14575491 | BUS INTERFACE SYSTEM | RF MICRO DEVICES, INC. | Patented Case | 2019-01-22 | 10185683 | US20150169482A1 | Christopher Truong Ngo Alexander Wayne Hietala Christian Rye Iversen Ruediger Bauder | United States United States Denmark Germany | HUYNH, KIM T |
| 2014-12-12 | 14568495 | RADIO FREQUENCY POWER AMPLIFIER WITH NOISE REDUCTION FEEDBACK LINEARIZATION | RF Micro Devices, Inc. | Patented Case | 2019-03-05 | 10224891 | US20150171815A1 | George Maxim Baker Scott Dirk Robert Walter Leipold | United States United States United States | HU, RUI MENG |
| 2014-12-04 | 14560399 | LOW DISTORTION ANTENNA SWITCHING CIRCUITRY | RF Micro Devices, Inc. | Patented Case | 2018-09-11 | 10075200 | US20150155906A1 | Thomas Philip Budka | United States | SOLTANZADEH, MARYAM |
| 2014-11-26 | 14555053 | WEAKLY COUPLED RF NETWORK BASED POWER AMPLIFIER ARCHITECTURE | RF Micro Devices, Inc. | Patented Case | 2016-09-13 | 9444417 | US20150094008A1 | George Maxim Baker Scott Dirk Robert Walter Leipold | United States United States United States | JACKSON, BLANE J |
| 2014-11-26 | 14554975 | RF FILTER STRUCTURE FOR ANTENNA DIVERSITY AND BEAM FORMING | RF Micro Devices, Inc. | Patented Case | 2018-01-02 | 9859863 | US20150084699A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-11-26 | 14554943 | MULTI-BAND IMPEDANCE TUNERS USING WEAKLY-COUPLED LC RESONATORS | RF Micro Devices, Inc. | Patented Case | 2018-01-16 | 9871499 | US20150084718A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-11-26 | 14554774 | HIGH EFFICIENCY RADIO FREQUENCY POWER AMPLIFIER CIRCUITRY WITH REDUCED DISTORTION | RF Micro Devices, Inc. | Patented Case | 2017-07-11 | 9705463 | US20150145604A1 | Baker Scott George Maxim Dirk Robert Walter Leipold | United States United States United States | NGUYEN, HIEU P |
| 2014-11-26 | 14554746 | POWER AMPLIFIER WITH SELF ALIGNED PEAKING STAGE | RF MICRO DEVICES, INC. | Patented Case | 2017-02-14 | 9571056 | US20150147986A1 | Baker Scott George Maxim Dirk Robert Walter Leipold | United States United States United States | CHEN, JUNPENG |
| 2014-11-26 | 14554681 | OVERSTRESS MANAGEMENT FOR POWER AMPLIFIERS | RF Micro Devices, Inc. | Patented Case | 2017-10-10 | 9787270 | US20150145594A1 | Baker Scott George Maxim Dirk Robert Walter Leipold | United States United States United States | RAHMAN, HAFIZUR |
| 2014-11-26 | 14554542 | AMPLIFYING SYSTEM | RF Micro Devices, Inc. | Patented Case | 2017-02-28 | 9584085 | US20150155843A1 | Baker Scott George Maxim Dirk Robert Walter Leipold | United States United States United States | NGUYEN, HIEU P |
| 2014-11-19 | 14548129 | FREQUENCY SELECTIVE PREDISTORTION | RF Micro Devices, Inc. | Patented Case | 2016-03-01 | 9276784 | US20150139359A1 | Andrew F. Folkmann Nadim Khlat | United States France | AGHDAM, FRESHTEH N |
| 2014-11-19 | 14547502 | RF DIPLEXER | RF Micro Devices, Inc. | Patented Case | 2018-02-20 | 9899986 | US20150117281A1 | Nadim Khlat Marcus Granger-Jones | France United States | CHANG, KAI J |
| 2014-10-31 | 14529870 | SILICON-ON-PLASTIC SEMICONDUCTOR DEVICE AND METHOD OF MAKING THE SAME | RF Micro Devices, Inc. | Patented Case | 2017-02-28 | 9583414 | US20150115416A1 | Julio C. Costa David M. Shuttleworth Michael J. Antonell | United States United States United States | BOWEN, ADAM S |
| 2014-10-27 | 14525092 | TRANSMIT AND RECEIVE RF MULTIPLEXER | RF Micro Devices, Inc. | Patented Case | 2016-08-09 | 9413416 | US20150118978A1 | Nadim Khlat | France | CHAKRABORTY, RAJARSHI |
| 2014-10-17 | 14517002 | REDISTRIBUTION LAYER SYSTEM IN PACKAGE | RF Micro Devices, Inc. | Patented Case | 2018-04-03 | 9936578 | US20150036306A1 | Thong Dang Mohsen Haji-Rahim Mark Charles Held | United States United States United States | SEMENENKO, YURIY |
| 2014-10-10 | 14511602 | AUTO-CONFIGURATION OF DEVICES BASED UPON CONFIGURATION OF SERIAL INPUT PINS AND SUPPLY | RF Micro Devices, Inc. | Patented Case | 2017-08-01 | 9720872 | US20150106541A1 | William David Southcombe Christopher Truong Ngo Joseph Hubert Colles | United States United States United States | SHIN, CHRISTOPHER B |
| 2014-09-30 | 14501453 | RECONFIGURABLE LOAD MODULATION AMPLIFIER | RF Micro Devices, Inc. | Patented Case | 2016-11-01 | 9484865 | US20150091653A1 | Kevin Wesley Kobayashi Hamhee Jeon | United States United States | NGUYEN, HIEU P |
| 2014-09-26 | 14498991 | TUNABLE RF DIPLEXER | RF Micro Devices, Inc. | Patented Case | 2018-01-02 | 9859943 | US20150087246A1 | Nadim Khlat | France | LIAO, HSINCHUN |
| 2014-09-26 | 14498746 | HIGH LINEARITY RF DIPLEXER | RF Micro Devices, Inc. | Patented Case | 2017-03-28 | 9608688 | US20150085724A1 | Nadim Khlat | France | GIDADO, RASHEED |
| 2014-09-26 | 14497919 | CARRIER AGGREGATION USING MULTIPLE ANTENNAS | RF Micro Devices, Inc. | Patented Case | 2018-04-03 | 9935670 | US20150085708A1 | Nadim Khlat | France | ALI, SYED |
| 2014-09-26 | 14497471 | OUTPUT MATCH DIRECTIONAL COUPLER | RF Micro Devices, Inc. | Patented Case | 2016-03-01 | 9276552 | US20150084715A1 | David E. Jones | United States | TAKAOKA, DEAN O |
| 2014-09-12 | 14484377 | POWER AMPLIFIER (PA) SYSTEM WITH ELECTROTHERMAL FEEDBACK CIRCUITRY FOR PA GAIN CORRECTION | RF Micro Devices, Inc. | Patented Case | 2016-06-07 | 9362879 | US20150077185A1 | Miaofu Ding Robert J. Baeten | United States United States | MOTTOLA, STEVEN J |
| 2014-09-05 | 14478822 | RF AMPLIFICATION DEVICE WITH POWER PROTECTION DURING HIGH SUPPLY VOLTAGE CONDITIONS | RF Micro Devices, Inc. | Patented Case | 2017-10-17 | 9793860 | US20150070098A1 | David Q. Ngo Michael B. Thomas Praveen Varma Nadimpalli | United States United States United States | NGUYEN, HIEU P |
| 2014-08-21 | 14465142 | ANTENNA TUNING CIRCUITRY WITH REDUCED INTERFERENCE | RF Micro Devices, Inc. | Patented Case | 2018-01-09 | 9865922 | US20150054698A1 | Daniel Charles Kerr Christian Rye Iversen Eric K. Bolton Ruediger Bauder Nadim Khlat | United States Denmark United States Germany France | KARACSONY, ROBERT |
| 2014-08-13 | 14458341 | EXPANDED RANGE DC-DC CONVERTER | RF Micro Devices, Inc. | Patented Case | 2016-06-21 | 9374005 | US20150048891A1 | Ashraf Rozek Michael R. Kay | United States United States | MOTTOLA, STEVEN J |
| 2014-08-08 | 14455346 | LOCAL VOLTAGE CONTROL FOR ISOLATED TRANSISTOR ARRAYS | RF Micro Devices, Inc. | Patented Case | 2016-01-26 | 9244478 | US20140347121A1 | Nathaniel Peachey Ralph Christopher Nieri | United States United States | JAGER, RYAN C |
| 2014-08-01 | 14450204 | WEAKLY COUPLED TUNABLE RF TRANSMITTER ARCHITECTURE | RF Micro Devices, Inc. | Patented Case | 2017-11-21 | 9825656 | US20150065070A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | TRAN, PABLO N |
| 2014-08-01 | 14450200 | INTERFERENCE REJECTION RF FILTERS | RF Micro Devices, Inc. | Patented Case | 2017-06-20 | 9685928 | US20150035622A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-08-01 | 14450199 | WEAKLY COUPLED TUNABLE RF RECEIVER ARCHITECTURE | RF Micro Devices, Inc. | Patented Case | 2017-07-11 | 9705478 | US20150038101A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | TRAN, PABLO N |
| 2014-08-01 | 14450156 | ADVANCED 3D INDUCTOR STRUCTURES WITH CONFINED MAGNETIC FIELD | RF Micro Devices, Inc. | Patented Case | 2018-02-20 | 9899133 | US20150035637A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | LIAN, MANG TIN BIK |
| 2014-08-01 | 14450028 | VSWR DETECTOR FOR A TUNABLE FILTER STRUCTURE | RF Micro Devices, Inc. | Patented Case | 2017-09-05 | 9755671 | US20150038094A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | SAFAIPOUR, BOBBAK |
| 2014-08-01 | 14449913 | COOPERATIVE TUNABLE RF FILTERS | RF Micro Devices, Inc. | Patented Case | 2017-04-18 | 9628045 | US20150035617A1 | Dirk Robert Walter Leipold George Maxim Baker Scott Nadim Khlat Jayanti Jaganatha Rao | United States United States United States France United States | PATEL, RAKESH BHASKARBHAI |
| 2014-08-01 | 14449764 | CALIBRATION FOR A TUNABLE RF FILTER STRUCTURE | RF Micro Devices, Inc. | Patented Case | 2017-10-03 | 9780756 | US20150035612A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-08-01 | 14449594 | BODY BIAS SWITCHING FOR AN RF SWITCH | RF Micro Devices, Inc. | Patented Case | 2015-06-02 | 9048836 | US20150035582A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | HERNANDEZ, WILLIAM |
| 2014-07-31 | 14447847 | CONNECTION USING CONDUCTIVE VIAS | RF Micro Devices, Inc. | Patented Case | 2016-08-16 | 9420704 | US20140340859A1 | Thomas Scott Morris Ulrik Riis Madsen Donald Joseph Leahy | United States Denmark United States | WILSON, ALLAN R |
| 2014-07-28 | 14444128 | TUNABLE DIPLEXER | RF Micro Devices, Inc. | Patented Case | 2016-08-16 | 9419775 | US20140334362A1 | Marcus Granger-Jones | United States | TOWFIGHI, AFSHAWN M |
| 2014-07-18 | 14334978 | CLOCK AND DATA RECOVERY USING DUAL MANCHESTER ENCODED DATA STREAMS | RF Micro Devices, Inc. | Patented Case | 2015-06-09 | 9054941 | US20150023458A1 | Christopher Truong Ngo | United States | TRAN, KHAI |
| 2014-07-11 | 14329493 | TUNABLE DUPLEXER ARRANGEMENT CONFIGURED FOR TDD OPERATION | RF Micro Devices, Inc. | Patented Case | 2017-12-26 | 9853685 | US20150016313A1 | Nadim Khlat Jayanti Jaganatha Rao | France United States | PATEL, RAKESH BHASKARBHAI |
| 2014-06-25 | 14314357 | MULTI-BROADBAND DOHERTY POWER AMPLIFIER | RF Micro Devices, Inc. | Patented Case | 2016-07-19 | 9397617 | US20140375389A1 | Hamhee Jeon Kevin Wesley Kobayashi | United States United States | RAHMAN, HAFIZUR |
| 2014-06-13 | 14304149 | POWER AMPLIFIER WITH IMPROVED LOW BIAS MODE LINEARITY | RF Micro Devices, Inc. | Patented Case | 2016-05-10 | 9337787 | US20140375390A1 | Derek Schooley Alexander Wayne Hietala | United States United States | NGUYEN, KHANH V |
| 2014-06-12 | 14302500 | CARRIER AGGREGATION ARRANGEMENT USING TRIPLE ANTENNA ARRANGEMENT | RF Micro Devices, Inc. | Patented Case | 2016-02-23 | 9270302 | US20140376417A1 | Nadim Khlat | France | PHAN, TRI H |
| 2014-06-06 | 14298872 | NONLINEAR CAPACITANCE LINEARIZATION | RF Micro Devices, Inc. | Patented Case | 2016-11-01 | 9484879 | US20140361839A1 | Baker Scott George Maxim Dirk Robert Walter Leipold Christian Rye Iversen Eric K. Bolton Daniel Charles Kerr | United States United States United States Denmark United States United States | NGUYEN, HIEU P |
| 2014-06-06 | 14298863 | TUNABLE RF FILTER BASED RF COMMUNICATIONS SYSTEM | RF Micro Devices, Inc. | Patented Case | 2018-01-09 | 9866197 | US20140361849A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-06-06 | 14298852 | MULTI-BAND INTERFERENCE OPTIMIZATION | RF Micro Devices, Inc. | Patented Case | 2017-04-04 | 9614490 | US20140364077A1 | George Maxim Dirk Robert Walter Leipold Baker Scott | United States United States United States | AKINYEMI, AJIBOLA A |
| 2014-06-06 | 14298834 | HIGH QUALITY FACTOR INTERCONNECT FOR RF CIRCUITS | RF Micro Devices, Inc. | Patented Case | 2018-02-13 | 9893710 | US20140361856A1 | Dirk Robert Walter Leipold Baker Scott George Maxim | United States United States United States | BRADFORD, PETER |
| 2014-06-06 | 14298830 | TUNABLE RF FILTER PATHS FOR TUNABLE RF FILTER STRUCTURES | RF Micro Devices, Inc. | Patented Case | 2016-08-16 | 9419578 | US20140361852A1 | Dirk Robert Walter Leipold George Maxim Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-06-06 | 14298829 | TUNABLE RF FILTER STRUCTURE FORMED BY A MATRIX OF WEAKLY COUPLED RESONATORS | RF Micro Devices, Inc. | Patented Case | 2016-09-27 | 9455680 | US20140361848A1 | Dirk Robert Walter Leipold George Maxim Baker Scott | United States United States United States | PATEL, RAKESH BHASKARBHAI |
| 2014-05-20 | 14282393 | TUNABLE FILTER FRONT END ARCHITECTURE FOR NON-CONTIGUOUS CARRIER AGGREGATION | RF Micro Devices, Inc. | Patented Case | 2015-12-29 | 9225382 | US20140342678A1 | Nadim Khlat | France | NGUYEN, LEE |
| 2014-05-07 | 14271921 | TECHNIQUE TO REDUCE THE THIRD HARMONIC OF AN ON-STATE RF SWITCH | RF Micro Devices, Inc. | Patented Case | 2016-01-12 | 9236957 | US20140335801A1 | Eric K. Bolton Daniel Charles Kerr Marcus Granger-Jones | United States United States United States | MILORD, MARCEAU |
| 2014-05-01 | 14267095 | CARRIER AGGREGATION ARRANGEMENTS FOR MOBILE DEVICES | RF Micro Devices, Inc. | Patented Case | 2017-08-01 | 9722639 | US20140328220A1 | Nadim Khlat Marcus Granger-Jones | France United States | SHARMA, GAUTAM |
| 2014-04-24 | 14261029 | PATTERNED SILICON-ON-PLASTIC (SOP) TECHNOLOGY AND METHODS OF MANUFACTURING THE SAME | RF Micro Devices, Inc. | Patented Case | 2015-12-15 | 9214337 | US20140252567A1 | Michael Carroll Julio Costa Daniel Charles Kerr Don Willis Elizabeth Glass | United States United States United States United States United States | YUSHIN, NIKOLAY K |
| 2014-04-16 | 14254343 | SPLIT BAND FILTERING WITH TWO SAW FILTERS AND SINGLE TUNABLE FILTER | RF Micro Devices, Inc. | Patented Case | 2018-02-27 | 9906354 | US20140307592A1 | Nadim Khlat | France | JUSTUS, RALPH H |
| 2014-04-16 | 14254215 | DUAL INSTANTANEOUS ENVELOPE TRACKING | RF Micro Devices, Inc. | Patented Case | 2016-10-25 | 9479118 | US20140306769A1 | Nadim Khlat Baker Scott Michael R. Kay | France United States United States | CHOE, HENRY |
| 2014-03-31 | 14230620 | TUNABLE FILTER FOR LTE BANDS | RF Micro Devices, Inc. | Patented Case | 2018-04-03 | 9935760 | US20140307836A1 | Nadim Khlat | France | TRAN, PABLO N |
| 2014-03-17 | 14215800 | WEAKLY COUPLED BASED HARMONIC REJECTION FILTER FOR FEEDBACK LINEARIZATION POWER AMPLIFIER | RF Micro Devices, Inc. | Patented Case | 2018-05-08 | 9966905 | US20140266531A1 | Dirk Robert Walter Leipold George Maxim Baker Scott Danny W. Chang | United States United States United States United States | NGUYEN, TUYEN T |
| 2014-03-17 | 14215774 | TRANSFORMER-BASED POWER AMPLIFIER STABILIZATION AND REFERENCE DISTORTION REDUCTION | RF Micro Devices, Inc. | Patented Case | 2016-03-29 | 9300260 | US20140266470A1 | George Maxim Baker Scott Ming Tsai Alireza Shirvani | United States United States United States United States | RAHMAN, HAFIZUR |
| 2014-03-14 | 14212831 | HARMONIC CANCELLATION CIRCUIT FOR AN RF SWITCH BRANCH | RF Micro Devices, Inc. | Patented Case | 2016-01-19 | 9240770 | US20140266415A1 | Daniel Charles Kerr Eric K. Bolton Robert Andrew Phelps | United States United States United States | LAM, TUAN THIEU |
| 2014-03-14 | 14212199 | ENVELOPE TRACKING POWER SUPPLY VOLTAGE DYNAMIC RANGE REDUCTION | RF Micro Devices, Inc. | Patented Case | 2015-11-24 | 9197162 | US20140266428A1 | Jean-Frederic Chiron Nadim Khlat | France France | VUONG, QUOCHIEN B |
| 2014-03-14 | 14212154 | NOISE CONVERSION GAIN LIMITED RF POWER AMPLIFIER | RF Micro Devices, Inc. | Patented Case | 2015-12-01 | 9203353 | US20140266427A1 | Jean-Frederic Chiron | France | VUONG, QUOCHIEN B |
| 2014-03-13 | 14209581 | POWER MANAGEMENT/ | RF Micro Devices, Inc. | Patented Case | 2016-02-16 | 9263991 | US20140266429A1 | Nadim Khlat Jean-Blaise Pierres Michael R. Kay | France France United States | CHOE, HENRY |
| 2014-03-10 | 14202493 | POWER AMPLIFIER SPURIOUS CANCELLATION | RF Micro Devices, Inc. | Patented Case | 2016-09-13 | 9444415 | US20140253244A1 | Andrew F. Folkmann | United States | RAHMAN, HAFIZUR |
| 2014-02-10 | 14176611 | BI-DIRECTIONAL POWER SUPPLY SIGNAL BASED LINEAR AMPLIFIER | RF Micro Devices, Inc. | Patented Case | 2015-11-03 | 9178472 | US20140225674A1 | Andrew F. Folkmann Nadim Khlat Michael R. Kay | United States France United States | CHOE, HENRY |
| 2014-02-04 | 14171994 | DEDICATED SHUNT SWITCH WITH IMPROVED GROUND | RF Micro Devices, Inc. | Patented Case | 2017-01-31 | 9559745 | US20140220911A1 | Jeppe Korshøj Bendixen Daniel Charles Kerr Christian Rye Iversen | Denmark United States Denmark | CHAKRABORTY, RAJARSHI |
| 2014-01-24 | 14163256 | COMMUNICATIONS BASED ADJUSTMENTS OF AN OFFSET CAPACITIVE VOLTAGE | RF Micro Devices, Inc. | Patented Case | 2018-03-27 | 9929696 | US20140203869A1 | Nadim Khlat Michael R. Kay Manbir Singh Nag | France United States United States | TRAN, PABLO N |
| 2014-01-24 | 14163229 | COMMUNICATIONS BASED ADJUSTMENTS OF A PARALLEL AMPLIFIER POWER SUPPLY | RF Micro Devices, Inc. | Patented Case | 2016-03-29 | 9300252 | US20140203868A1 | Nadim Khlat Michael R. Kay Manbir Singh Nag | France United States United States | TRAN, PABLO N |
| 2014-01-22 | 14160900 | SERIAL BUS BUFFER WITH NOISE REDUCTION | RF Micro Devices, Inc. | Patented Case | 2016-12-13 | 9519612 | US20140304442A1 | Alexander Wayne Hietala Christopher Truong Ngo Eric K. Bolton | United States United States United States | MAMO, ELIAS |
| 2014-01-09 | 14151167 | OUTPUT IMPEDANCE COMPENSATION OF A PSEUDO-ENVELOPE FOLLOWER POWER MANAGEMENT SYSTEM | RF Micro Devices, Inc. | Patented Case | 2016-07-26 | 9401678 | US20140125408A1 | Michael R. Kay Nadim Khlat | United States France | NGUYEN, PATRICIA T |