Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John E. Abulu — 4 Patents

3M: 4 patents #3,453 of 11,543Top 30%
Woodbury, MN: #700 of 1,562 inventorsTop 45%
Minnesota: #16,016 of 52,454 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John E. Abulu has been granted 4 US patents while listed as an inventor at 3M. The first was granted in 2012 and the most recent in January 2025. John E. Abulu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John E. Abulu in Woodbury, MN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12199290 Fluoropolymer ionomers with reduced catalyst poisoning and articles therefrom Andrew T. Haug, Matthew J. Lindell, Tyler S. Matthews, Andrew J. L. Steinbach, Fuxia Sun +1 more 2025-01-14
9160021 Proton conducting materials Steven J. Hamrock, Mark S. Schaberg, Neeraj Sharma 2015-10-13 $33,974,000
8481227 Proton conducting materials Steven J. Hamrock, Mark S. Schaberg, Neeraj Sharma 2013-07-09 $23,981,000
8227140 Proton conducting materials Steven J. Hamrock, Mark S. Schaberg, Neeraj Sharma 2012-07-24 $20,737,000