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

Paul Roach

LTLee Valley Tools: 2 patents #25 of 49Top 55%
RERenco Encoders: 1 patents #7 of 15Top 50%
Ottawa, CA: #2,023 of 6,399 inventorsTop 35%
Overall (All Time): #1,490,444 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D781677 Tool holder Terry R. Saunders 2017-03-21
9050710 Woodworking vises Steven K. Jones, Brent K. Hyde, Brian Ebbinghaus 2015-06-09
6642508 System and method in an angle measuring system with an encoder attachment system for attaching an encoder to a motor shaft through the use of a spring generating a radial pressure Robert Setbacken, John Mathewson 2003-11-04