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

Erik Holtzapple — 6 Patents

ExxonMobil: 3 patents #3,063 of 10,161Top 35%
UMUniversity of Minnesota: 1 patents #1,216 of 2,951Top 45%
SGSynthetic Genomics: 1 patents #60 of 106Top 60%
San Diego, CA: #6,452 of 23,606 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Erik Holtzapple has been granted 6 US patents while listed as an inventor at ExxonMobil. The first was granted in 2011 and the most recent in January 2025. Erik Holtzapple ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Erik Holtzapple in San Diego, CA, US.

Patents per Year

Patents granted per year, 2011 to 2025Bar chart with a peak of 2 patents in 2015.peak 22011: 1 patents20112014: 1 patents20142015: 2 patents20152016: 1 patents20162025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12203104 Flavonoid and anthocyanin bioproduction using microorganism hosts Jingyi Li, Nicholas Brideau, Joshua Britton 2025-01-21
9328336 DGAT genes and methods of use for triglyceride production in recombinant microorganisms Jane C. Schneider, Eric R. Moellering, Soyan Lieberman, Gena Roy 2016-05-03 $156,763,000
9017975 Production and secretion of fatty acids and fatty acid derivatives Robert C. Brown, Rekha Seshadri, Jennifer Coppersmith, John Verruto 2015-04-28
8962299 Four-gene pathway for wax ester synthesis John Verruto 2015-02-24 $124,776,000
8921090 Acyl-ACP wax ester synthases John Verruto 2014-12-30 $76,249,000
7897369 Isoprenoid wax ester synthases, isoprenoid acyl CoA-synthetases, and uses thereof Claudia Schmidt-Dannert 2011-03-01