Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eugene Ulm — 1 Patent

TCThyssen Elevator Capital: 1 patents #12 of 26Top 50%
Collierville, TN: #212 of 343 inventorsTop 65%
Tennessee: #11,054 of 20,272 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Eugene Ulm has been granted 1 US patent while listed as an inventor at Thyssen Elevator Capital. All of these patents were granted in 2004. Eugene Ulm ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Eugene Ulm in Collierville, TN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6684573 Elevator door sill assembly Ernest Heath 2004-02-03