PZ

Philip Frank Zimmermann

📍 Long Beach, CA: #781 of 2,153 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,073,250 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8462436 Solar photon filter Arthur R. Tilford 2013-06-11
7760046 Coupler to c-pathway device and methodology Arthur R. Tilford 2010-07-20