JD

James C. Doane

BH Baker Hughes Holdings: 2 patents #38 of 276Top 15%
📍 Friendswood, TX: #4 of 40 inventorsTop 10%
🗺 Texas: #1,114 of 8,709 inventorsTop 15%
Overall (2003): #62,780 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6629563 Packer releasing system — 2003-10-07
6536532 Lock ring for pipe slip pick-up ring — 2003-03-25