Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David T. Henry — 1 Patent

ExxonMobil: 1 patents #5,674 of 10,161Top 60%
Baton Rouge, LA: #1,079 of 1,896 inventorsTop 60%
Louisiana: #5,078 of 10,876 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David T. Henry has been granted 1 US patent while listed as an inventor at ExxonMobil. All of these patents were granted in 1997. David T. Henry ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David T. Henry in Baton Rouge, LA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5648438 Process for producing polymers with multimodal molecular weight distributions Doulgas J. McLain, Joseph Domine, Aspy K. Mehta, William J. Zafian, Norbert Baron +1 more 1997-07-15 $175,713,000