Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Forrest E. Clark — 1 Patent

TRThe Direct Reduction: 1 patents #10 of 11Top 95%
Lenoir City, TN: #61 of 120 inventorsTop 55%
Tennessee: #11,054 of 20,272 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Forrest E. Clark has been granted 1 US patent while listed as an inventor at The Direct Reduction. All of these patents were granted in 1982. Forrest E. Clark ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Forrest E. Clark in Lenoir City, TN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4354392 Rotary kiln material sampling system Thomas W. Goodell 1982-10-19