HL

Hon Chung Lau

Shell Oil Compny: 1 patents #81 of 268Top 35%
📍 Bellaire, TX: #4 of 16 inventorsTop 25%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #123,535 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5354786 Fluid loss control composition — 1994-10-11