JJ

John L. McCoy, Jr.

BH Baker Hughes Holdings: 1 patents #1,949 of 3,522Top 60%
📍 Broken Arrow, OK: #329 of 587 inventorsTop 60%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,468,608 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6684958 Flapper lock open apparatus Ronald D. Williams, Grant Thompson, James T. Sloan, Brian Shaw, Barry L. Brown 2004-02-03