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

Roger Thomas Williams

AMAMD: 3 patents #3,141 of 9,279Top 35%
Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,610,363 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6570228 Method and apparatus for electrically measuring insulating film thickness Mark B. Fuselier, Michael Fenske 2003-05-27
6410350 Detecting die speed variations Mark B. Fuselier, Stephen Doug Ray, Michael J. Dunn, Michael Fenske 2002-06-25
6287877 Electrically quantifying transistor spacer width Mark B. Fuselier, Michael Fenske 2001-09-11