JZ

Joanne Zeng

📍 Santa Ana, CA: #797 of 1,362 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,684,730 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5755231 Test strip including integral specimen flow retarding structure Gary Krantz, Shuenn-tzong Chen, Adam Zipp 1998-05-26