MD

Michael Hui Du

Schlumberger Technology: 1 patents #95 of 429Top 25%
📍 Pearland, TX: #15 of 57 inventorsTop 30%
🗺 Texas: #2,374 of 8,731 inventorsTop 30%
Overall (2004): #154,914 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6688860 Protector for electrical submersible pumps Lawrence C. Lee, Arunkumar Arumugam, Ashley C. Kishino 2004-02-10