Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › William Coffey
WC

William Coffey

Richfield, ID: #1 of 1 inventorsTop 100%
Idaho: #5,199 of 8,810 inventorsTop 60%
Overall (All Time): #3,733,227 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5479670 Double-ended socket wrench for sprinkler nozzles — 1996-01-02

Nearby-Ranked Inventors

Teri Runco1
Frank O. Nelson1
Kathy Nelson1
Tracey A. Cooper1
Wen-Shen CHEN1
Bruce M. Carton1
Richard J. Gilcrest1
Ping-Feng Chong1
Takaharu Muraoka1