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USPTO Patent Rankings Data through Dec 31, 2025
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Charles C. Gray — 3 Patents

GAGates: 2 patents #99 of 351Top 30%
EUEuclid: 1 patents #3 of 8Top 40%
Parker, CO: #221 of 630 inventorsTop 40%
Colorado: #13,288 of 40,980 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Charles C. Gray has been granted 3 US patents while listed as an inventor at Gates. The first was granted in 1984 and the most recent in July 2020. Charles C. Gray ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Charles C. Gray in Parker, CO, US.

Patents per Year

Patents granted per year, 1984 to 2020Bar chart with a peak of 1 patents in 1984.peak 11984: 1 patents19842019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10704723 Quick disconnect coupling Donald R. Gilbreath 2020-07-07 $12,247,000
10514120 High pressure, large inner diameter hose coupling with termination attachment Donald R. Gilbreath, Ron Trujillo, Rudy Braun, Karlton L. Wolf 2019-12-24 $39,947,000
4437530 Vehicle axle assembly Simon A. De Young 1984-03-20

Frequent Collaborators

Donald R. Gilbreath2 shared
Ron Trujillo1 shared
Simon A. De Young1 shared
Karlton L. Wolf1 shared
Rudy Braun1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3