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

James E. Hopper — 3 Patents

JDJohn Deere: 1 patents #2,985 of 5,518Top 55%
Waterloo, IA: #100 of 348 inventorsTop 30%
Iowa: #4,706 of 15,303 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
James E. Hopper has been granted 3 US patents while listed as an inventor at John Deere. The first was granted in 1985 and the most recent in December 2025. James E. Hopper ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list James E. Hopper in Waterloo, IA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12499515 System and method for efficient scene continuity in visual and multimedia using generative artificial intelligence Jason Crabtree, Richard Kelley, David Park 2025-12-16
12468770 Dynamic experience curation platform Jason Crabtree, Richard Kelley, David Park 2025-11-11
4549744 Quick coupler latch Herbert W. Herr, Seaton Moon 1985-10-29 $925,000