Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick D. Doherty — 2 Patents

RGRam Group: 1 patents #8 of 16Top 50%
RIReynolds Industries: 1 patents #3 of 15Top 20%
Camarillo, CA: #362 of 887 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Patrick D. Doherty has been granted 2 US patents while listed as an inventor at Ram Group. The first was granted in 1994 and the most recent in June 2005. Patrick D. Doherty ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Patrick D. Doherty in Camarillo, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6910896 Mechanical lungs John Owens, Scott Milkovich, Daniel Stool 2005-06-28
5354221 Releasable connector assembly for cathode ray tube David M. McCormick 1994-10-11