KEYSIGHT TECHNOLOGIES, INC. Active Patents
592 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.
- 2024-08-16: Application 18807731; Invention METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR IDENTIFYING RELATIONSHIPS BETWEEN NETWORK APPLICATIONS FROM MONITORED NETWORK TRAFFIC; Applicant Keysight Technologies, Inc.; Status Patented Case.
- 2024-07-31: Application 18790402; Invention METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR ANALYZING DATA CENTER CONGESTION CONTROL; Applicant Keysight Technologies, Inc.; Status Patented Case.
- 2024-07-24: Application 18783302; Invention SYSTEMS AND METHODS FOR ROTATING POLARIZATION OF RADIO FREQUENCY WAVES; Applicant Keysight Technologies, Inc.; Status Patented Case.
- 2024-07-11: Application 18769811; Invention DIGITAL SIGNAL GENERATOR WITH FREQUENCY-DEPENDENT CORRECTIONS FOR DAC AND ANALOG NON-IDEALITIES; Applicant Keysight Technologies, Inc.; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-08-16 | 18807731 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR IDENTIFYING RELATIONSHIPS BETWEEN NETWORK APPLICATIONS FROM MONITORED NETWORK TRAFFIC | Keysight Technologies, Inc. | Patented Case | 2026-08-04 | 12701060 | Ethan Paul Spurlock Marc Owen Magnuson | United States United States | RASHID, ISHRAT | |
| 2024-07-31 | 18790402 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR ANALYZING DATA CENTER CONGESTION CONTROL | Keysight Technologies, Inc. | Patented Case | 2026-07-14 | 12683899 | Kingshuk Mandal Suranjan Saha | India India | MUNDUR, PADMAVATHI V | |
| 2024-07-24 | 18783302 | SYSTEMS AND METHODS FOR ROTATING POLARIZATION OF RADIO FREQUENCY WAVES | Keysight Technologies, Inc. | Patented Case | 2026-02-17 | 12555915 | US20260031543A1 | Kuljeet Singh Nishant Gandhi | India India | SMITH, GRAHAM P |
| 2024-07-11 | 18769811 | DIGITAL SIGNAL GENERATOR WITH FREQUENCY-DEPENDENT CORRECTIONS FOR DAC AND ANALOG NON-IDEALITIES | Keysight Technologies, Inc. | Patented Case | 2026-06-30 | 12671435 | Joseph Shaker Ryan Pearson Daniel James Huber | United States United States United States | NGUYEN, KHAI M | |
| 2024-07-05 | 18764472 | DETERMINING FREQUENCY OFFSET OF SIGNAL UNDER TEST | Keysight Technologies, Inc. | Patented Case | 2025-12-30 | 12513038 | Wei Tang Rui Zhu Xingchen Duan | China China China | AHN, SUNG S | |
| 2024-07-02 | 18761399 | METHOD AND SYSTEM FOR EQUALIZING DIGITAL SIGNALS USING PARTIAL RESPONSE MAXIMUM LIKELIHOOD SEQUENCE EQUALIZATION | Keysight Technologies, Inc. | Patented Case | 2026-01-06 | 12519565 | David Leyba | United States | PANWALKAR, VINEETA S | |
| 2024-06-21 | 18750026 | DEVICES AND METHODS FOR PROVIDING A CONDUIT FOR LIGHT TO TRAVEL BETWEEN AN OPTICAL FIBER AND A PHOTODIODE | Keysight Technologies, Inc. | Patented Case | 2025-06-24 | 12339483 | Gregory Steven Lee | United States | DIAZ, JOSE | |
| 2024-05-31 | 18680887 | SYSTEMS AND METHODS FOR MEASURING WAVEFORMS AT DEVICES UNDER TEST | Keysight Technologies, Inc. | Patented Case | 2026-08-25 | 12716937 | US20250370030A1 | Kenichi Takano | Japan | RHODES-VIVOUR, TEMILADE S |
| 2024-05-23 | 18672126 | METHOD AND SYSTEM FOR PHASE JITTER AND PHASE NOISE MEASUREMENTS USING OSCILLOSCOPES | Keysight Technologies, Inc. | Patented Case | 2026-08-18 | 12710451 | US20250362323A1 | Steven Draving | United States | PRETLOW, DEMETRIUS R |
| 2024-05-22 | 18671259 | METHODS AND OSCILLOSCOPES FOR MEASURING JITTER IN DIGITAL SIGNALS | Keysight Technologies, Inc. | Patented Case | 2026-02-17 | 12556321 | David L. Gines | United States | MALEK, LEILA | |
| 2024-03-28 | 18620318 | SYSTEMS, METHODS, AND COMPUTER READABLE MEDIA FOR A HEURISTIC APPROACH TO FACILITATING ANALYSIS OF RADIO FREQUENCY RECORDINGS | Keysight Technologies, Inc. | Patented Case | 2026-02-03 | 12540963 | Colin Johnstone Andrea Ferrero Masaharu Goto Martin Ware Curran-Gray Andrew John Fisher Duncan Smith | United Kingdom Switzerland Japan United Kingdom United Kingdom United Kingdom | LE, TUNG X | |
| 2024-03-28 | 18619563 | SYSTEM AND METHOD FOR PLANNING AND EXECUTING TEST OF ELECTRONIC DEVICE | Keysight Technologies, Inc. | Patented Case | 2026-06-02 | 12645554 | US20250307095A1 | Maxim Pletner | United States | BUTLER, SARAI E |
| 2024-02-05 | 18432131 | INTEGRATED VECTOR NETWORK ANALYZER | Keysight Technologies, Inc. | Patented Case | 2025-06-03 | 12320882 | US20240175959A1 | Keith F. Anderson Alex Grichener | United States United States | MAINI, RAHUL |
| 2024-01-30 | 18426531 | SYSTEM AND METHOD FOR CANCELING SIGNAL SOURCE NOISE WHEN MEASURING RESIDUAL NOISE OF A DEVICE UNDER TEST (DUT) | Keysight Technologies, Inc. | Patented Case | 2025-08-12 | 12388491 | Koji Murata Yusuke Taii Yasuki Nanamori Hiroaki Ugawa | Japan Japan Japan Japan | TRAN, KHANH C | |
| 2024-01-29 | 18425853 | SYSTEM AND METHOD FOR EMULATING MULTIPATH EFFECTS OF RADAR | Keysight Technologies, Inc. | Patented Case | 2026-04-28 | 12613312 | US20250244446A1 | Bernhard Holzinger Arvid Sims | Germany Germany | BYTHROW, PETER M |
| 2024-01-26 | 18424362 | SYSTEM AND METHOD OF PERFORMING CHANNEL SOUNDING FOR MODELING ULTRAWIDEBAND RADIO FREQUENCY CHANNELS | Keysight Technologies, Inc. | Patented Case | 2025-08-19 | 12395380 | Rishi Mohindra | United States | AGHDAM, FRESHTEH N | |
| 2024-01-11 | 18410573 | METHODS, SYSTEMS AND COMPUTER READABLE MEDIA FOR EVALUATING LOAD BALANCING (LB) MECHANISMS USING PACKET IN-FLIGHT TIME | Keysight Technologies, Inc. | Patented Case | 2026-08-18 | 12712799 | US20250233821A1 | Suvendu Mozumdar Kingshuk Mandal | India India | HACKENBERG, RACHEL J |
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