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

Gary Robert Kenworthy — 5 Patents

UNUnknown: 4 patents #4,220 of 83,584Top 6%
SSSignal Sciences: 1 patents #4 of 12Top 35%
Okahumpka, FL: #5 of 9 inventorsTop 60%
Florida: #10,953 of 67,251 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Gary Robert Kenworthy has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in April 2025. Gary Robert Kenworthy ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Gary Robert Kenworthy in Okahumpka, FL, US.

Patents per Year

Patents granted per year, 1987 to 2025Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19871991: 1 patents19911997: 1 patents19972013: 1 patents20132025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12278715 Vector channel analyzer 2025-04-15
8416295 Surveillance data recording device and method S. Bert Jones 2013-04-09
5691978 Self-cancelling full-duplex RF communication system 1997-11-25
5029217 Digital hearing enhancement apparatus Douglas M. Chabries, Robert Brey, Martin Robinette, Richard W. Christiansen 1991-07-02
4658426 Adaptive noise suppressor Douglas M. Chabries, Richard W. Christiansen, Douglas C. Lynn 1987-04-14