Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory H. May — 2 Patents

CSContech Engineered Solutions: 1 patents #25 of 58Top 45%
HP: 1 patents #11,359 of 16,619Top 70%
Hamlin, TX: #1 of 5 inventorsTop 20%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Gregory H. May has been granted 2 US patents while listed as an inventor at Contech Engineered Solutions. The first was granted in 2009 and the most recent in June 2019. Gregory H. May ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Gregory H. May in Hamlin, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10309068 Prefabricated bridge including steel abutments Michael J. Hemann, Jarred M. Watts 2019-06-04
7614750 Light interaction states Daryl E. Anderson 2009-11-10 $73,327,000