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

John R. Ehrman — 1 Patent in 2021

IBM: 1 patents #5,274 of 11,638Top 50%
Sunnyvale, CA: #1,271 of 3,062 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #399,741 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10915325 Parsing-enhancement facility Dan F. Greiner 2021-02-09 $3,536,000