MENTOR GRAPHICS CORP Active Patents
58 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.
- 2013-12-31: Application 14145677; Invention RANDOM ACCESS MEMORY FOR USE IN AN EMULATION ENVIRONMENT; Applicant Mentor Graphics Corporation; Status Patented Case.
- 2013-12-27: Application 14142201; Invention SELECTIVE PARASITIC EXTRACTION; Applicant Mentor Graphics Corporation; Status Patented Case.
- 2013-12-26: Application 14141235; Invention FAULT SUPPORT IN AN EMULATION ENVIRONMENT; Applicant Mentor Graphics Corporation; Status Patented Case.
- 2013-12-18: Application 14133541; Invention VOLTAGE-RELATED ANALYSIS OF LAYOUT DESIGN DATA; Applicant Mentor Graphics Corporation; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2013-12-31 | 14145677 | RANDOM ACCESS MEMORY FOR USE IN AN EMULATION ENVIRONMENT | Mentor Graphics Corporation | Patented Case | 2015-02-03 | 8947954 | US20140112083A1 | Peer Schmitt | France | TRAN, ANDREW Q |
| 2013-12-27 | 14142201 | SELECTIVE PARASITIC EXTRACTION | Mentor Graphics Corporation | Patented Case | 2017-10-31 | 9805156 | US20150186591A1 | David J. Gurney Sandeep Koranne Mingchao Wang | United States United States United States | AISAKA, BRYCE M |
| 2013-12-26 | 14141235 | FAULT SUPPORT IN AN EMULATION ENVIRONMENT | Mentor Graphics Corporation | Patented Case | 2015-05-05 | 9026423 | US20140108865A1 | Eric Durand Estelle Reymond John Fadel | France France France | KIM, EUNHEE |
| 2013-12-18 | 14133541 | VOLTAGE-RELATED ANALYSIS OF LAYOUT DESIGN DATA | Mentor Graphics Corporation | Patented Case | 2016-02-16 | 9262574 | US20140189613A1 | Jimmy Jason Tomblin Laurence Grodd | United States United States | BOWERS, BRANDON |
| 2013-12-09 | 14100774 | TEST ACCESS MECHANISM FOR DIAGNOSIS BASED ON PARTITIONING SCAN CHAINS | Mentor Graphics Corporation | Patented Case | 2015-05-05 | 9026874 | US20140101506A1 | Wu-Tung Cheng Manish Sharma Avijit Dutta Robert Brady Benware Mark A. Kassab | United States United States United States United States United States | MERANT, GUERRIER |
| 2013-11-26 | 14090294 | DETERMINATION OF ELECTROMIGRATION SUSCEPTIBILITY BASED ON HYDROSTATIC STRESS ANALYSIS | Mentor Graphics Corporation | Patented Case | 2015-09-15 | 9135391 | US20150143318A1 | Patrick Gibson Valeriy Sukharev William Matthew Hogan Sridhar Srinivasan | United States United States United States United States | LEVIN, NAUM B |
| 2013-11-22 | 14087531 | Adaptive Clock Management In Emulation | Mentor Graphics Corporation | Patented Case | 2015-10-20 | 9165099 | US20150100931A1 | Krishnamurthy Suresh Charles W. Selvidge Sanjay Gupta Amit Jain Satish Kumar Agarwal | India United States India India India | DO, THUAN V |
| 2013-11-18 | 14083050 | Generating Guiding Patterns For Directed Self-Assembly | MENTOR GRAPHICS CORPORATION | Patented Case | 2015-05-12 | 9032357 | US20150143323A1 | Juan Andres Torres Robles Yuri Granik Kyohei Sakajiri | United States United States United States | MEMULA, SURESH |
| 2013-10-25 | 14063166 | Dynamic Design Partitioning For Scan Chain Diagnosis | Mentor Graphics Corporation | Patented Case | 2016-01-26 | 9244125 | US20140164859A1 | Yu Huang Huaxing Tang Wu-Tung Cheng Robert Brady Benware Manish Sharma Xiaoxin Fan | United States United States United States United States United States United States | GANDHI, DIPAKKUMAR B |
| 2013-10-21 | 14059183 | FRAGMENTATION POINT AND SIMULATION SITE ADJUSTMENT FOR RESOLUTION ENHANCEMENT TECHNIQUES | Mentor Graphics Corporation | Patented Case | 2016-06-07 | 9361422 | US20140143741A1 | James Word Nicolas B. Cobb Patrick J. LaCour | United States United States United States | DINH, PAUL |
| 2013-10-16 | 14055182 | TRACE ROUTING NETWORK | Mentor Graphics Corporation | Patented Case | 2016-04-05 | 9304881 | US20140046650A1 | Cyril Quennesson Pamphile Koumou | France France | PHAN, THAI Q |
| 2013-10-14 | 14053322 | TIMING-AWARE TEST GENERATION AND FAULT SIMULATION | Mentor Graphics Corporation | Patented Case | 2015-07-21 | 9086454 | US20140047404A1 | Xijiang Lin Kun-Han Tsai Mark Kassab Chen Wang Janusz Rajski | United States United States United States United States United States | NGUYEN, STEVE N |
| 2013-10-09 | 14050203 | DUTY CYCLE PROTECTION CIRCUIT | Mentor Graphics Corporation STMicroelectronics SA | Patented Case | 2015-11-24 | 9197197 | US20140103972A1 | Anna Asquini Vincent Vallet | France France | CHEN, PATRICK C |
| 2013-09-30 | 14042279 | MUTUAL INDUCTANCE EXTRACTION USING DIPOLE APPROXIMATIONS | Mentor Graphics Corporation | Patented Case | 2014-09-02 | 8826204 | US20140033164A1 | Roberto Suaya Rafael Escovar Salvador Ortiz | France France Argentina | ROSSOSHEK, YELENA |
| 2013-09-30 | 14041211 | Dynamic Control Of Design Clock Generation In Emulation | Mentor Graphics Corporation | Patented Case | 2018-04-17 | 9946823 | US20150046144A1 | Krishnamurthy Suresh Satish Kumar Agarwal Amit Jain Sanjay Gupta | India India India India | GUILL, RUSSELL L |
| 2013-09-18 | 14030011 | Test Access Architecture For Stacked Memory And Logic Dies | Mentor Graphics Corporation | Patented Case | 2017-06-27 | 9689918 | Wu-Tung Cheng Ruifeng Guo Yu Huang Liyang Lai Etienne Racine Martin Keim Ronald Press Jing YE Yu HU | United States United States United States United States Canada United States United States China China | GANDHI, DIPAKKUMAR B | |
| 2013-09-09 | 14022216 | Test Access Architecture For Stacked Dies | Mentor Graphics Corporation | Patented Case | 2016-07-12 | 9389945 | Ronald Press Etienne Racine Martin Keim Jean-Francois Cote | United States Canada United States Canada | BRITT, CYNTHIA H | |
| 2013-09-09 | 14022214 | TEST ACCESS ARCHITECTURE FOR MULTI-DIE CIRCUITS | Mentor Graphics Corporation | Patented Case | 2016-07-12 | 9389944 | Ronald Press Etienne Racine Martin Keim Jean-Francois Cote | United States Canada United States Canada | BRITT, CYNTHIA H | |
| 2013-09-09 | 14021800 | CONTINUOUS APPLICATION AND DECOMPRESSION OF TEST PATTERNS AND SELECTIVE COMPACTION OF TEST RESPONSES | Mentor Graphics Corporation | Patented Case | 2015-09-15 | 9134370 | US20140006888A1 | Janusz Rajski Jerzy Tyszer Mark Kassab Nilanjan Mukherjee | United States Poland United States United States | BRITT, CYNTHIA H |
| 2013-08-29 | 14013959 | BANDWIDTH CONTROL IN A CONTROLLER AREA NETWORK (CAN) | Mentor Graphics Corporation | Patented Case | 2016-08-02 | 9407573 | US20150063371A1 | Istvan Horvath Zoltan Matyas | Sweden Hungary | MORLAN, ROBERT M |
| 2013-08-29 | 14013941 | CONTROLLER AREA NETWORK (CAN) WORST-CASE MESSAGE LATENCY WITH PRIORITY INVERSION | Mentor Graphics Corporation | Patented Case | 2016-03-22 | 9294412 | US20150063120A1 | Istvan Horvath Zoltan Matyas | Sweden Hungary | SAMUEL, DEWANDA A |
| 2013-08-29 | 14013925 | RAPID EXPRESSION COVERAGE | Mentor Graphics Corporation | Patented Case | 2015-03-10 | 8978002 | US20150067627A1 | Verma Kumar Gaurav Doug Warmke | United States United States | LIN, ARIC |
| 2013-08-28 | 14011995 | FAULTY CHAINS IDENTIFICATION WITHOUT MASKING CHAIN PATTERNS | Mentor Graphics Corporation | Patented Case | 2015-06-16 | 9057762 | Yu Huang Wu-Tung Cheng Ruifeng Guo Manish Sharma | United States United States United States United States | TON, DAVID | |
| 2013-08-22 | 13974006 | DEFECT INJECTION FOR TRANSISTOR-LEVEL FAULT SIMULATION | Mentor Graphics Corporation | Patented Case | 2016-06-21 | 9372946 | US20140059507A1 | Stephen Kenneth Sunter | Canada | SIEK, VUTHE |
| 2013-08-22 | 13973998 | GENERATING ROOT CAUSE CANDIDATES FOR YIELD ANALYSIS | Mentor Graphics Corporation | Patented Case | 2016-09-13 | 9443051 | US20140059511A1 | Robert Brady Benware Wu-Tung Cheng Christopher Schuermyer Jonathan J. Muirhead Chen-Yi Chang | United States United States United States United States Taiwan | NGUYEN, NHA T |
| 2013-08-19 | 13970281 | DENSITY-BASED INTEGRATED CIRCUIT DESIGN ADJUSTMENT | Mentor Graphics Corporation | Patented Case | 2016-05-31 | 9355201 | US20140053123A1 | Yuri Granik | United States | MEMULA, SURESH |
| 2013-08-07 | 13961722 | NOR-OR DECODER | Mentor Graphics Corporation | Patented Case | 2014-10-14 | 8861302 | US20130321028A1 | Esin Terzioglu Gil I. Winograd | United States United States | RADKE, JAY W |
| 2013-08-06 | 13960704 | RELIABILITY EVALUATION AND SYSTEM FAIL WARNING METHODS USING ON CHIP PARAMETRIC MONITORS | Mentor Graphics Corporation | Patented Case | 2015-02-03 | 8949767 | US20130326442A1 | Jeanne P. Bickford John R. Goss Nazmul Habib Robert McMahon | United States United States United States United States | DO, THUAN V |
| 2013-07-24 | 13950223 | CLUSTERING FOR PROCESSING OF CIRCUIT DESIGN DATA | Mentor Graphics Corporation | Patented Case | 2015-06-02 | 9047434 | US20150033197A1 | Manjit Borah Ruiming Chen Prasanna Srinivas Prashant Varshney Amit Jalota Kirk Schlotman | United States United States United States United States United States United States | ALAM, MOHAMMED |
| 2013-07-22 | 13947839 | ANALYSIS OPTIMIZER | Mentor Graphics Corporation | Patented Case | 2014-09-09 | 8832609 | US20130305195A1 | Juan Andres Torres Robles William S. Graupp Mark C. Simmons | United States United States United States | KIK, PHALLAKA |
| 2013-07-19 | 13946941 | HIERARCHICAL FEATURE EXTRACTION FOR ELECTRICAL INTERACTION CALCULATIONS | Mentor Graphics Corporation | Patented Case | 2014-10-14 | 8863051 | US20130305204A1 | Thomas H. Kauth Patrick D. Gibson Kurt C. Hertz Laurence W. Grodd | United States United States United States United States | DIMYAN, MAGID Y |
| 2013-06-24 | 13924810 | FAULT SUPPORT IN AN EMULATION ENVIRONMENT | Mentor Graphics Corporation | Patented Case | 2014-02-04 | 8645118 | US20130289969A1 | Eric Durand Estelle Reymond John Fadel | France France France | KIM, EUNHEE |
| 2013-06-17 | 13920004 | SCAN CHAIN STITCHING FOR TEST-PER-CLOCK | Mentor Graphics Corporation | Patented Case | 2019-08-13 | 10379161 | US20140372821A1 | Janusz Rajski Jedrzej Solecki Jerzy Tyszer Grzegorz Mrugalski | United States Poland Poland Poland | AHMED, ENAM |
| 2013-06-17 | 13919998 | Fault-Driven Scan Chain Configuration For Test-Per-Clock | Mentor Graphics Corporation | Patented Case | 2015-04-07 | 9003248 | US20140372820A1 | Janusz Rajski Jedrzej Solecki Jerzy Tyszer Grzegorz Mrugalski | United States Poland Poland Poland | TORRES, JOSEPH D |
| 2013-06-17 | 13919991 | Scan Chain Configuration For Test-Per-Clock Based On Circuit Topology | Mentor Graphics Corporation | Patented Case | 2015-04-14 | 9009553 | US20140372819A1 | Janusz Rajski Jedrzej Solecki Jerzy Tyszer Grzegorz Mrugalski | United States Poland Poland Poland | CHAUDRY, MUJTABA M |
| 2013-06-17 | 13919984 | Test Generation For Test-Per-Clock | Mentor Graphics Corporation | Patented Case | 2016-05-24 | 9347993 | US20140372824A1 | Janusz Rajski Jedrzej Solecki Jerzy Tyszer Grzegorz Mrugalski | United States Poland Poland Poland | LAMARRE, GUY J |
| 2013-06-17 | 13919974 | TEST-PER-CLOCK BASED ON DYNAMICALLY-PARTITIONED RECONFIGURABLE SCAN CHAINS | Mentor Graphics Corporation | Patented Case | 2016-05-10 | 9335377 | US20140372818A1 | Janusz Rajski Jedrzej Solecki Jerzy Tyszer Grzegorz Mrugalski | United States Poland Poland Poland | TORRES, JOSEPH D |
| 2013-06-10 | 13914529 | Test Data Volume Reduction Based On Test Cube Properties | Mentor Graphics Corporation | Patented Case | 2015-03-31 | 8996941 | US20130332786A1 | Xijiang Lin Janusz Rajski | United States United States | BRITT, CYNTHIA H |
| 2013-05-06 | 13888227 | ENHANCED DIAGNOSIS WITH LIMITED FAILURE CYCLES | MENTOR GRAPHICS CORPORATION | Patented Case | 2013-11-26 | 8595574 | US20130246869A1 | Yu Huang Wu-Tung Cheng Nagesh Tamarapalli Janusz Rajski Randy Klingenberg | United States United States United States United States United States | TABONE JR, JOHN J |
| 2013-05-06 | 13888036 | METASTABILITY EFFECTS SIMULATION FOR A CIRCUIT DESCRIPTION | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-12-16 | 8914761 | US20130246985A1 | Tai An Ly Ka Kei Kwok Vijaya Vardhan Gupta Lawrence Curtis Widdoes JR. | United States United States United States United States | DIMYAN, MAGID Y |
| 2013-05-01 | 13875267 | DEBUG ENVIRONMENT FOR A MULTI USER HARDWARE ASSISTED VERIFICATION SYSTEM | Mentor Graphics Corporation | Patented Case | 2017-07-11 | 9703579 | US20140032204A1 | Krishnamurthy Suresh Charles W. Selvidge Sanjay Gupta Amit Jain | India United States India India | ALHIJA, SAIF A |
| 2013-05-01 | 13875143 | INPUT SPACE REDUCTION FOR VERIFICATION TEST SET GENERATION | Mentor Graphics Corporation | Patented Case | 2015-09-15 | 9135376 | US20130298102A1 | Sudhir D. Kadkade Clifton A. Lyons JR. Kunal P. Ganeshpure | United States United States United States | LIN, ARIC |
| 2013-04-22 | 13867621 | METHODS AND SYSTEM FOR ANALYSIS AND MANAGEMENT OF PARAMETRIC YIELD | MENTOR GRAPHICS CORPORATION | Patented Case | 2015-03-31 | 8997028 | US20130238263A1 | James A. Culp Paul Chang Dureseti Chidambarrao Praveen Elakkumanan Jason Hibbeler Anda C. Mocuta | United States United States United States United States United States United States | MEMULA, SURESH |
| 2013-03-15 | 13844310 | LAYOUT DECOMPOSITION FOR TRIPLE PATTERNING LITHOGRAPHY | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-12-09 | 8910095 | US20140237436A1 | Qiao Li Pradiptya Ghosh | United States United States | THOMPSON, ANNETTE M |
| 2013-03-15 | 13842174 | HARDWARE SIMULATION CONTROLLER, SYSTEM AND METHOD FOR FUNCTIONAL VERIFICATION | Mentor Graphics Corporation | Patented Case | 2015-03-10 | 8977997 | US20140282312A1 | Arthur Jesse Stamness Brian Etscheid Randy Misustin | United States United States United States | LEVIN, NAUM B |
| 2013-03-01 | 13783183 | Virtual Use Of Electronic Design Automation Tools | Mentor Graphics Corporation | Patented Case | 2019-06-18 | 10326648 | US20130311627A1 | Ronald Fuller | United States | CHRISTENSEN, SCOTT B |
| 2013-02-19 | 13771057 | THIRD PARTY COMPONENT DEBUGGING FOR INTEGRATED CIRCUIT DESIGN | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-09-23 | 8843861 | US20130318484A1 | Charles Selvidge | United States | DIMYAN, MAGID Y |
| 2013-02-19 | 13770995 | DESIGNING WIRING HARNESSES | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-04-08 | 8694952 | US20130226531A1 | Simon Edward Holdsworth Darin Merle Jackson Simon Norman Springall Kevin Christopher Witten | United Kingdom United States United States United States | MEMULA, SURESH |
| 2013-02-08 | 13763292 | OPTICAL PROXIMITY CORRECTION FOR TOPOGRAPHICALLY NON-UNIFORM SUBSTRATES | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-08-05 | 8799832 | US20140229903A1 | Yuri Granik Uwe Hollerbach Konstantinos Adam | United States United States United States | GARBOWSKI, LEIGH M |
| 2013-01-31 | 13755737 | Execution Time Profiling for Interpreted Programming Languages | MENTOR GRAPHICS CORPORATION | Patented Case | 2015-07-14 | 9081588 | US20130232477A1 | Brian Griffin | United States | DAS, CHAMELI |
| 2013-01-31 | 13755686 | VERIFICATION TEST SET AND TEST BENCH MAP MAINTENANCE | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-12-02 | 8904325 | US20130198709A1 | Mathew Balance | United States | SIEK, VUTHE |
| 2013-01-31 | 13755639 | Input Space Reduction for Verification Test Set Generation | MENTOR GRAPHICS CORPORATION | Patented Case | 2017-04-11 | 9619598 | US20140013290A1 | Clifton A. Lyons JR. Sudhir D. Kadkade Kunal P. Ganeshpure | United States United States United States | LEE, ERIC D |
| 2013-01-31 | 13755587 | Placement and Area Adjustment for Hierarchical Groups in Printed Circuit Board Design | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-09-16 | 8839174 | US20130198708A1 | Gerald P. Suiter | United States | BOWERS, BRANDON |
| 2013-01-30 | 13754421 | Mask Rule Checking Based on Curvature | MENTOR GRAPHICS CORPORATION | Patented Case | 2015-01-06 | 8930856 | US20140215414A1 | Emile Y. Sahouria | United States | NGO, BRIAN |
| 2013-01-30 | 13754378 | Integration of Optical Proximity Correction and Mask Data Preparation | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-09-02 | 8826196 | US20140215416A1 | Emile Y. Sahouria | United States | WHITMORE, STACY |
| 2013-01-14 | 13740651 | Layout Design Defect Repair Using Inverse Lithography | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-07-22 | 8788982 | US20130191795A1 | George Lippincott Yuri Granik Sergey Kobelkov | United States United States Russian Federation | GARBOWSKI, LEIGH M |
| 2013-01-14 | 13740639 | Layout Design Defect Repair Based On Inverse Lithography And Traditional Optical Proximity Correction | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-04-29 | 8713488 | US20130198700A1 | Kyohei Sakajiri | United States | TAT, BINH C |
| 2013-01-09 | 13737363 | SUB-RESOLUTION ASSIST FEATURE REPAIR | MENTOR GRAPHICS CORPORATION | Patented Case | 2014-04-29 | 8713487 | US20130191792A1 | James Word Kyohei Sakajiri | United States United States | TAT, BINH C |