Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Semih Demir — 1 Patent

SAStackpole & Associates: 1 patents #17 of 31Top 55%
London, CA: #666 of 1,223 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Semih Demir has been granted 1 US patent while listed as an inventor at Stackpole & Associates. All of these patents were granted in 2005. Semih Demir ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Semih Demir in London, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6907971 One-way clutch Norman Scott 2005-06-21