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USPTO Patent Rankings Data through Dec 31, 2025
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Todd Steven Marshall — 7 Patents

KTKeysight Technologies: 5 patents #38 of 567Top 7%
ATAgilent Technologies: 1 patents #1,723 of 3,411Top 55%
MIMidwest Research Institute: 1 patents #153 of 315Top 50%
Los Gatos, CA: #977 of 2,986 inventorsTop 35%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Todd Steven Marshall has been granted 7 US patents while listed as an inventor at Keysight Technologies. The first was granted in 1998 and the most recent in May 2024. Todd Steven Marshall ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Todd Steven Marshall in Los Gatos, CA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11994617 Frequency modulated continuous wave (FMCW) radar target emulation with synchronized modulation reflection devices Dietrich W. Vook, Jefferson B. Burch, Gregory S. Lee 2024-05-28 $130,510,000
11867832 Separating receive and transmit antennas of a radar test system Gregory D. VanWiggeren, Gregory S. Lee, Natalie Killeen, Christian Bourde 2024-01-09 $159,265,000
11789119 Time synchronization and latency compensation for emulation test system Lei Li, Lee A. Barford, Jefferson B. Burch, Hong-Wei Kong 2023-10-17 $43,447,000
11686814 Frequency modulated continuous wave (FMCW) radar target emulation with synchronized modulation reflection devices Dieter W. Vook, Jefferson B. Burch, Gregory S. Lee 2023-06-27 $51,683,000
10458851 Systems and methods for thermal imaging of RF signals Gregory S. Lee, Douglas M. Baney, Gregory D. VanWiggeren 2019-10-29 $33,139,000
8213810 Demodulation of an optical signal under control of a kalman filter Bogdan Szafraniec 2012-07-03 $19,530,000
5757474 System for characterizing semiconductor materials and photovoltaic devices through calibration Bhushan L. Sopori, Larry C. Allen, Craig Marshall, Robert Cornelius Murphy 1998-05-26