Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Richard Simon — 6 Patents

O.O.I.: 4 patents #4 of 34Top 15%
VAVarian: 2 patents #151 of 684Top 25%
Pittsburg, CA: #27 of 169 inventorsTop 20%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Richard Simon has been granted 6 US patents while listed as an inventor at O.I.. The first was granted in 1986 and the most recent in October 2020. Richard Simon ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Richard Simon in Pittsburg, CA, US.

Patents per Year

Patents granted per year, 1986 to 2020Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19861995: 1 patents19951996: 1 patents19962005: 1 patents20052007: 1 patents20072020: 1 patents2020

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10816267 Smart slide Nathan C. Rawls, Noel C. Bauman 2020-10-27
7306770 High temperature combustion tube Noel C. Bauman, Gary L. Erickson 2007-12-11 $351,000
6894784 Foam detector and disruptor Nathan C. Rawls 2005-05-17 $409,000
5578271 Tandem photoionization detector and halogen specific detector Michael L. Duffy, Michael J. Tanner, Mathias N. Barringer, Nathan C. Rawls 1996-11-26 $264,000
5479022 Electron capture detector with guard electrode 1995-12-26 $2,801,000
4567368 Bipolar pulsed electron capture detectors Gregory J. Wells 1986-01-28 $2,047,000