Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frank B. Thomason — 2 Patents

SISimco/Ramic: 2 patents #7 of 26Top 30%
Grants Pass, OR: #44 of 146 inventorsTop 35%
Oregon: #12,752 of 28,073 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Frank B. Thomason has been granted 2 US patents while listed as an inventor at Simco/Ramic. The first was granted in 1994 and the most recent in June 1996. Frank B. Thomason ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Frank B. Thomason in Grants Pass, OR, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5529169 Method for automated sorting of meat products using outfeed separation roller John H. Wilbur, Robert Cole 1996-06-25
5339964 Method and apparatus for using passive exhaust for pneumatic sorting system Calvin G. Gray 1994-08-23