Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JW

Jerold A. Williamson

KIKeithley Instruments: 3 patents #18 of 82Top 25%
Twinsburg, OH: #86 of 253 inventorsTop 35%
Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,494,282 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9680300 Hot switch protection circuit Matthew Alan Holtz, Gregory Sobolewski 2017-06-13
8452567 Test recipe distribution method and system Michael G. Sullivan 2013-05-28
7853425 Parallel testing in a per-pin hardware architecture platform Michael Chao, Joseph N. Furio, Miao Lei 2010-12-14