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

Kevin Hammack — 2 Patents

FMFmc: 2 patents #674 of 1,735Top 40%
League City, TX: #214 of 561 inventorsTop 40%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Kevin Hammack has been granted 2 US patents while listed as an inventor at Fmc. The first was granted in 2008 and the most recent in June 2009. Kevin Hammack ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kevin Hammack in League City, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7547430 Auto-oxidation production of hydrogen peroxide via hydrogenation in a microreactor Dalbir S. Sethi, Emmanuel A. Dada, Xinliang Zhou 2009-06-16 $48,134,000
7416718 Auto-oxidation production of hydrogen peroxide via oxidation in a microreactor Dalbir S. Sethi, Emmanuel A. Dada, Xinliang Zhou 2008-08-26 $34,005,000