Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622788 | External casing anchor | Trent Michael Victor Kaiser | 2003-09-23 |
| 6409226 | “Corrugated thick-walled pipe for use in wellbores” | Trent Michael Victor Kaiser, Gerald Adrien Joseph Beaulac | 2002-06-25 |
| 6296054 | Steep pitch helix packer | Dale Kunz, Trent Michael Victor Kaiser | 2001-10-02 |
| 6145846 | Metal-to-metal seal in high pressure applications with low contact stress | Jaroslaw Nowinka, Trent Michael Victor Kaiser | 2000-11-14 |
| 5951019 | Method of forming a metal-to-metal seal in high pressure applications with low contact stress | Jaroslaw Nowinka, Trent Michael Victor Kaiser | 1999-09-14 |
| 4870866 | Ultrasonic method for measuring internal contact pressure between mating solid parts separated by a liquid film | — | 1989-10-03 |