Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Martin — 2 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
SCSchaeffler: 1 patents #1,259 of 2,365Top 55%
Tetbury, GB: #7 of 18 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Peter Martin has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2008 and the most recent in April 2013. Peter Martin ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Peter Martin in Tetbury, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8425122 Angular contact rolling-element bearing, especially double row ball roller bearing in tandem arrangement Andreas Bohr, Horst Doeppling, Heinrich Hofmann 2013-04-23
7431390 Cycle saddle assembly David B. Warner 2008-10-07