JM

John D. Marks

HE Hercules: 4 patents #100 of 715Top 15%
WE Westinghouse Electric: 1 patents #2,483 of 5,139Top 50%
📍 Salt Lake City, UT: #791 of 4,590 inventorsTop 20%
🗺 Utah: #3,394 of 19,430 inventorsTop 20%
Overall (All Time): #825,432 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D929844 Door handle Anthony J. Danna 2021-09-07
H1088 Process for installing liner in pressure vessel 1992-08-04
5117757 Rocket motor insulation and like made with thin tacky ribbon 1992-06-02
5007343 Rocket motor insulation and like made with thin tacky ribbon 1991-04-16
4970700 Sonar apparatus George A. Gilmour 1990-11-13
4596619 Process for lining composite vessels 1986-06-24