JK

John C. Krepak

📍 Shreveport, LA: #6 of 34 inventorsTop 20%
🗺 Louisiana: #98 of 531 inventorsTop 20%
Overall (1997): #128,093 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5607519 Photon and/or electron generating power cell — 1997-03-04