Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WH

Walter Hurst — 1 Patent

HMHmt: 1 patents #12 of 29Top 45%
Beaumont, TX: #157 of 342 inventorsTop 50%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Walter Hurst has been granted 1 US patent while listed as an inventor at Hmt. All of these patents were granted in 1982. Walter Hurst ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Walter Hurst in Beaumont, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4308968 Secondary seal for tank having floating roof Roger W. Thiltgen, T. Richard Mathews 1982-01-05