RK

Richard F. Kearns

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Broken Arrow, OK: #224 of 587 inventorsTop 40%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,304,252 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5243331 Keypad for computer system Robert McCausland 1993-09-07
4349398 Protective coating system Thomas R. Kearns, Timothy P. Kearns 1982-09-14