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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PC

Peter A. Carruthers — 10 Patents

BCBae Systems Controls: 10 patents #3 of 124Top 3%
Ithaca, NY: #190 of 1,653 inventorsTop 15%
New York: #14,754 of 115,490 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Peter A. Carruthers has been granted 10 US patents while listed as an inventor at Bae Systems Controls. The first was granted in 2004 and the most recent in October 2024. Peter A. Carruthers ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Peter A. Carruthers in Ithaca, NY, US.

Patents per Year

Patents granted per year, 2004 to 2024Bar chart with a peak of 2 patents in 2005.peak 22004: 1 patents20042005: 2 patents20052006: 1 patents20062016: 1 patents20162021: 1 patents20212022: 1 patents20222023: 1 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12113507 Differential and common mode link dampener Robert J. Vovos 2024-10-08
12066497 Modular power supply Thomas J. Cummings, David J. Czebiniak, John P. Zielinski 2024-08-20
11671050 Ac drive dv/dt filter using reverse recovery charge of diodes Robert J. Vovos, Benjamin T. Webster 2023-06-06
11394340 AC drive DV/DT filter using reverse recovery charge of diodes Robert J. Vovos, Benjamin T. Webster 2022-07-19
11052782 Onboard field weakened AC charger Nicholas A. Lemberg 2021-07-06
9263948 Input output balanced bidirectional buck-boost converters and associated systems and methods Robert J. Vovos, Arthur P. Lyons 2016-02-16
7049825 DC ground fault detection with resistive centering 2006-05-23
6917174 Cost-effective measurement of large machine currents Garey George Roden 2005-07-12
6856137 Ground fault detection system and method Garey George Roden 2005-02-15
6678132 Ground fault detection system Garey George Roden 2004-01-13