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

Kent Howard — 5 Patents

ExxonMobil: 2 patents #3,942 of 10,161Top 40%
Baton Rouge, LA: #395 of 1,896 inventorsTop 25%
Louisiana: #1,366 of 10,876 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Kent Howard has been granted 5 US patents while listed as an inventor at ExxonMobil. The first was granted in 1982 and the most recent in October 2023. Kent Howard ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Kent Howard in Baton Rouge, LA, US.

Patents per Year

Patents granted per year, 1982 to 2023Bar chart with a peak of 1 patents in 1982.peak 11982: 1 patents19821983: 1 patents19832015: 1 patents20152021: 1 patents20212023: 1 patents2023

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11771724 Compositions and methods for reducing blood alcohol content Roxanne Smith, Jonathan Rinker 2023-10-03
10918679 Compositions and methods for reducing blood alcohol content Roxanne Smith, Jonathan Rinker 2021-02-16
9161957 Compositions and methods for reducing blood alcohol content Roxanne Smith, Jonathan Rinker 2015-10-20
4392945 Two-stage hydrorefining process Duane A. Goetsch 1983-07-12 $30,661,000
4359596 Liquid salt extraction of aromatics from process feed streams Howard L. Mitchell, III, Robert H. Waghorne 1982-11-16 $10,730,000