Bryan Kainer

NA National-Oilwell: 1 patents #22 of 58Top 40%

📍 Beasley, TX: #4 of 8 inventorsTop 50%

🗺 Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #3,415,883 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7040411	BOP handling system	Baldwin Zahn	2006-05-09