JU

John Umberg

📍 Diamond Bar, CA: #148 of 459 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,573,693 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7481410 Equipment security apparatus 2009-01-27
6193207 Conformal security device 2001-02-27
5839303 Securing and locking device Greg Umberg, Tanfirio J. Palmese 1998-11-24