DB

David R. Bert

EX ExxonMobil: 1 patents #275 of 736Top 40%
📍 Bakersfield, CA: #10 of 49 inventorsTop 25%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #146,857 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5358054 Method and apparatus for controlling steam breakthrough in a well — 1994-10-25