Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9360579 | Advanced steering tool system, method and apparatus | Guenter W. Brune, Albert W. Chau, John E. Mercer | 2016-06-07 |
| 9310507 | Tracking positions of personnel, vehicles, and inanimate objects | Guenter W. Brune, Albert W. Chau, John E. Mercer | 2016-04-12 |
| 9274013 | Tension monitoring arrangement and method | Albert W. Chau, John E. Mercer, Charles Yu Yat Tsang | 2016-03-01 |
| 9244189 | Advanced steering tool system, method and apparatus | Guenter W. Brune, Albert W. Chau, John E. Mercer | 2016-01-26 |