Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Astenjohnson › Timothy D. O'Brien
TO

Timothy D. O'Brien

SFSpecialty Filaments: 1 patents #1 of 1Top 100%
Cokato, MN: #1 of 2 inventorsTop 50%
Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #66,888 of 185,788Top 40%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5701629 Hollow brush bristle with radiating spokes — 1997-12-30

Nearby-Ranked Inventors

Timothy P. O'Hagan1
Timothy J. O'Gorman1
Timothy O'Connor1
Timothy P. O'Connell1
Timothy M. O'Brien1
Timothy J. O'Brien1
Timothy A. Nustad1
Timothy Richard Nolen1
Timothy James Noakes1