Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Turnquist — 1 Patent

Cloverdale, CA: #17 of 38 inventorsTop 45%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter Turnquist has been granted 1 US patent. All of these patents were granted in 1980. Peter Turnquist ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Turnquist in Cloverdale, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4193210 Automatic memory trainer 1980-03-18