Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Ethie T. Campagna
EC

Ethie T. Campagna

San Jose, CA: #3,018 of 6,906 inventorsTop 45%
California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #477,555 of 565,922Top 85%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10845146 Firearm safety system Jerry L. Campagna 2020-11-24

Nearby-Ranked Inventors

Ethan Chen1
Etienne F. Chaponniere1
Ethan CHANG1
Etienne Cesar1
Ethem F. Can1
Etienne Bunoz1
Etienne Brunstein1
Etai Bruhis1
Etienne BRIERE1