PK

Philip A. Koehring

NO Novitas: 1 patents #7 of 10Top 70%
📍 Los Angeles, CA: #7,008 of 12,377 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,953,791 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4751399 Automatic lighting device James D. Himonas 1988-06-14