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

James E. Webster — 2 Patents

Caterpillar: 2 patents #2,997 of 8,398Top 40%
East Peoria, IL: #147 of 393 inventorsTop 40%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
James E. Webster has been granted 2 US patents while listed as an inventor at Caterpillar. The first was granted in 2014 and the most recent in September 2016. James E. Webster ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James E. Webster in East Peoria, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9441522 Mounting assembly for a reductant injector Richard A. Crandell, Jinhui Sun, Yong Yi, Zhi Huang, Matthew F. Fahrenkrug +1 more 2016-09-13 $12,344,000
8800275 Mounting assembly for a reductant injector Richard A. Crandell, Jinhui Sun, Yong Yi, Zhi Huang, Matthew F. Fahrenkrug +1 more 2014-08-12 $29,209,000