Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370944 | Perforating gun with a holding system for hollow charges for a perforating gun system | Liam McNelis, Jörn Olaf Löhken, Mark Shelley Brinsden | 2019-08-06 |
| H1685 | Drilling fluid | Hon Chung Lau, Arthur H. Hale | 1997-10-07 |
| 5460225 | Gravel packing process | Hon Chung Lau | 1995-10-24 |
| 5392855 | Method to prepare polymer solutions for down-hole applications | Hon Chung Lau, David A. Cole | 1995-02-28 |
| 5251699 | Low-viscosity gravel packing process | Hon Chung Lau | 1993-10-12 |