JH

James E. Hannum

📍 Anaheim, CA: #720 of 1,337 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,801,571 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5327904 Hyperbaric oxygen chamber, method, and door assembly therefor — 1994-07-12