DP

Douglas J. Patterson

BH Baker Hughes Holdings: 1 patents #81 of 276Top 30%
📍 Spring, TX: #50 of 169 inventorsTop 30%
🗺 Texas: #2,449 of 8,709 inventorsTop 30%
Overall (2003): #234,183 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6614360 Measurement-while-drilling acoustic system employing multiple, segmented transmitters and receivers James V. Leggett, III, Vladimir Dubinsky 2003-09-02