Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Leonard E. Levee — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Lyons, TX: #1 of 1 inventorsTop 100%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Leonard E. Levee has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1988. Leonard E. Levee ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Leonard E. Levee in Lyons, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4740108 Method and apparatus for selecting and maintaining the level of a pier deck Rainer Kuenzel 1988-04-26