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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Russell G. Sharp — 5 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Sugar Land, TX: #568 of 1,869 inventorsTop 35%
Texas: #28,633 of 125,132 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Russell G. Sharp has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in August 1985. Russell G. Sharp ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Russell G. Sharp in Sugar Land, TX, US.

Patents per Year

Patents granted per year, 1980 to 1985Bar chart with a peak of 2 patents in 1982.peak 21980: 1 patents19801982: 2 patents19821983: 1 patents19831985: 1 patents1985

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4537311 Seamless suppository dispenser William R. Wilkinson 1985-08-27
4422939 Blood and perfusate filter William R. Wilkinson, Charles C. Reed, Denton A. Cooley 1983-12-27
4345919 Degasser for biological fluids William R. Wilkinson, Charles C. Reed, Denton A. Cooley, Terry N. Crane 1982-08-24
4335756 Sterilized medical tubing cover Charles C. Reed, Denton A. Cooley, Terry N. Crane, William R. Wilkinson 1982-06-22
4180896 Blood oxygenator assembly method Charles C. Reed, Denton A. Cooley 1980-01-01