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

David William Drury Harrison — 2 Patents in 2021

CUCutsforth: 1 patents #3 of 5Top 60%
FBFontem Holdings 1 B.V.: 1 patents #24 of 35Top 70%
Seattle, WA: #740 of 4,505 inventorsTop 20%
Washington: #2,358 of 13,672 inventorsTop 20%
Overall (2021): #169,369 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11211757 System and method for monitoring the status of one or more components of an electrical machine Robert S. Cutsforth, Dustin L. Cutsforth, Douglas Christopher Bruey, Michael Schaaf 2021-12-28
10925317 Electronic smoking device with cavity for liquid reservoir Simon James Smith, Alexander Edward Muir, Hitesh Bagai 2021-02-23