Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Keith Kent — 3 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Buffalo, NY: #192 of 839 inventorsTop 25%
New York: #38,631 of 115,490 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Keith Kent has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1986 and the most recent in June 1991. Keith Kent ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Keith Kent in Buffalo, NY, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5020704 Garment hanger with rotating projections to introduce garments within 1991-06-04
4839456 Self-adhesive, drag reducing polymeric coating 1989-06-13
4623593 Self-adhesive polymer composition for use as prosthetic appliance Robert E. Baier 1986-11-18