Keysight Technologies
Patents, Design & Utilities

Last updated:

List of all Keysight Technologies patents 319 in total

Status Patent
Grant
Utility: System and method for performing measurements of antenna under test offset from center of quiet zone External link
Filling date: 5 Sep 2025 Issue date: 15 Feb 2022
Grant
Utility: Cybersecurity penetration test platform External link
Filling date: 5 Sep 2025 Issue date: 15 Feb 2022
Grant
Utility: Methods, systems, and computer readable media for calibration testing and traceability using a distributed ledger External link
Filling date: 5 Sep 2025 Issue date: 15 Feb 2022
Grant
Utility: Method and system for determining relative complex gain of channels in phase array antenna External link
Filling date: 5 Sep 2025 Issue date: 8 Feb 2022
Grant
Utility: Systems and methods for cyclic error correction in a heterodyne interferometer External link
Filling date: 5 Sep 2025 Issue date: 1 Feb 2022
Grant
Utility: System and method for test and/or calibration of multi-channel RF communication devices External link
Filling date: 5 Sep 2025 Issue date: 1 Feb 2022
Application
Utility: COORDINATED MINI-RADAR TARGET SIMULATORS FOR IMPROVED ACCURACY AND IMPROVED GHOST CANCELLATION External link
Filling date: 5 Sep 2025 Issue date: 20 Jan 2022
Grant
Utility: Bit error ratio (BER) measurement including forward error correction (FEC) on back channel External link
Filling date: 5 Sep 2025 Issue date: 18 Jan 2022
Grant
Utility: Electrical plug connector External link
Filling date: 5 Sep 2025 Issue date: 18 Jan 2022
Application
Utility: METHODS, SYSTEMS AND COMPUTER READABLE MEDIA FOR STATELESS SERVICE TRAFFIC GENERATION External link
Filling date: 5 Sep 2025 Issue date: 13 Jan 2022
Application
Utility: AUTONOMOUS DRIVE EMULATION METHODS AND DEVICES External link
Filling date: 5 Sep 2025 Issue date: 30 Dec 2021
Application
Utility: FREE-SPACE POLARIZATION ADAPTER External link
Filling date: 5 Sep 2025 Issue date: 30 Dec 2021
Grant
Utility: Removing effects of instabilities of measurement system External link
Filling date: 5 Sep 2025 Issue date: 28 Dec 2021
Grant
Utility: Dynamic firewall configuration and control for accessing services hosted in virtual networks External link
Filling date: 5 Sep 2025 Issue date: 28 Dec 2021
Application
Utility: METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR ON-DEMAND, ON-DEVICE COMPILING AND USE OF PROGRAMMABLE PIPELINE DEVICE PROFILES External link
Filling date: 5 Sep 2025 Issue date: 16 Dec 2021
Application
Utility: METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR STORAGE, RETRIEVAL, AND USE OF PROGRAMMABLE PIPELINE DEVICE PROFILES External link
Filling date: 5 Sep 2025 Issue date: 2 Dec 2021
Application
Utility: LIDAR TEST SYSTEMS External link
Filling date: 5 Sep 2025 Issue date: 2 Dec 2021
Grant
Utility: Methods, systems, and computer readable media for processing network flow metadata at a network packet broker External link
Filling date: 5 Sep 2025 Issue date: 30 Nov 2021
Application
Utility: BEAM AQUISITION AND CONFIGURATION DEVICE External link
Filling date: 5 Sep 2025 Issue date: 25 Nov 2021
Application
Utility: TIME SYNCHRONIZATION AND LATENCY COMPENSATION FOR EMULATION TEST SYSTEM External link
Filling date: 5 Sep 2025 Issue date: 18 Nov 2021
Grant
Utility: Non-blocking switch matrix External link
Filling date: 5 Sep 2025 Issue date: 9 Nov 2021
Application
Utility: REMOVING EFFECTS OF INSTABILITIES OF MEASUREMENT SYSTEM External link
Filling date: 5 Sep 2025 Issue date: 4 Nov 2021
Application
Utility: MAGNETIC CABLE CONNECTION DEVICE AND ADAPATOR External link
Filling date: 5 Sep 2025 Issue date: 28 Oct 2021
Grant
Utility: Separated beams displacement measurement with a grating External link
Filling date: 5 Sep 2025 Issue date: 26 Oct 2021
Application
Utility: METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR SOFTWARE-BASED EMULATION OF MEDIA ACCESS CONTROL SECURITY (MACsec) External link
Filling date: 5 Sep 2025 Issue date: 7 Oct 2021
Grant
Utility: Contactless testing of electronic circuits External link
Filling date: 5 Sep 2025 Issue date: 5 Oct 2021
Grant
Utility: Method and apparatus for reducing non-linear distortion External link
Filling date: 5 Sep 2025 Issue date: 5 Oct 2021
Grant
Utility: Functional noise floor adjustment of signal measurement device External link
Filling date: 5 Sep 2025 Issue date: 5 Oct 2021
Application
Utility: SYSTEM AND METHOD FOR SELECTIVELY DISPLAYING WAVEFORMS USING GRAPHICAL USER INTERFACE External link
Filling date: 5 Sep 2025 Issue date: 30 Sep 2021
Application
Utility: DIRECTIONAL POWER DETECTOR WITH LOW LOSS COUPLING NETWORK External link
Filling date: 5 Sep 2025 Issue date: 30 Sep 2021
Application
Utility: METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR EFFICIENT COMPENSATION OF RESIDUAL PHASE NOISE IN 5G NEW RADIO (NR) DOWNLINK (DL) SIGNALS External link
Filling date: 5 Sep 2025 Issue date: 16 Sep 2021
Grant
Utility: Power probe including sensor for detecting current and voltage signals External link
Filling date: 5 Sep 2025 Issue date: 14 Sep 2021
Grant
Utility: Method and device for detecting power of a periodic signal in a band of interest External link
Filling date: 5 Sep 2025 Issue date: 14 Sep 2021
Application
Utility: AUTOMATIC RADIO RESOURCE ALLOCATION PATTERN GENERATION FOR SPECTRUM EFFICIENCY IN COMPLEX COMMUNICATION SYSTEMS External link
Filling date: 5 Sep 2025 Issue date: 9 Sep 2021
Grant
Utility: Multilevel triggering system for outputting complex trigger signal External link
Filling date: 5 Sep 2025 Issue date: 7 Sep 2021
Application
Utility: METHOD AND SYSTEM FOR MAKING TIME DOMAIN MEASUREMENTS OF PERIODIC RADIO FREQUENCY (RF) SIGNAL USING MEASUREMENT INSTRUMENT OPERATING IN FREQUENCY DOMAIN External link
Filling date: 5 Sep 2025 Issue date: 2 Sep 2021
Grant
Utility: Systems and methods for testing a wireless device having a beamforming circuit External link
Filling date: 5 Sep 2025 Issue date: 31 Aug 2021
Grant
Utility: System for time-deterministic, distributed and synchronized execution for control test and measurement applications External link
Filling date: 5 Sep 2025 Issue date: 31 Aug 2021
Grant
Utility: Methods, systems, and computer readable media for testing effects of simulated frame preemption and deterministic fragmentation of preemptable frames in a frame-preemption-capable network External link
Filling date: 5 Sep 2025 Issue date: 31 Aug 2021
Application
Utility: NEAR-FIELD ANTENNA FOR REMOTE RADIO CONTROL OF AN ANTENNA ARRAY External link
Filling date: 5 Sep 2025 Issue date: 26 Aug 2021
Grant
Utility: Method for estimating radiative contamination at nodes of an RF circuit External link
Filling date: 5 Sep 2025 Issue date: 24 Aug 2021
Grant
Utility: Methods, systems, and computer readable media for generating analog-distorted test data External link
Filling date: 5 Sep 2025 Issue date: 24 Aug 2021
Grant
Utility: Apparatus and method for interactively viewing and clustering data segments from long data recordings External link
Filling date: 5 Sep 2025 Issue date: 24 Aug 2021
Grant
Utility: System and method for measuring residual phase noise of a frequency mixer External link
Filling date: 5 Sep 2025 Issue date: 17 Aug 2021
Grant
Utility: Methods, systems, and computer readable media for testing software defined networks External link
Filling date: 5 Sep 2025 Issue date: 17 Aug 2021
Grant
Utility: Methods, systems, and computer readable media for configuring a test system using source code of a device being tested External link
Filling date: 5 Sep 2025 Issue date: 17 Aug 2021
Application
Utility: METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR 5G DIGITAL BEAMFORMING TESTING External link
Filling date: 5 Sep 2025 Issue date: 12 Aug 2021
Grant
Utility: Methods, systems, and computer readable media for 5G digital beamforming testing External link
Filling date: 5 Sep 2025 Issue date: 10 Aug 2021
Grant
Utility: Methods, systems, and computer readable media for testing radio access network nodes by emulating band-limited radio frequency (RF) and numerology-capable UEs in a wideband 5G network External link
Filling date: 5 Sep 2025 Issue date: 10 Aug 2021
Application
Utility: METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR PROCESSING NETWORK FLOW METADATA AT A NETWORK PACKET BROKER External link
Filling date: 5 Sep 2025 Issue date: 5 Aug 2021

Showing 50 to 100 of 319 patents.