Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044516 | Integrated detonator sensors | Gimtong Teowee, John David Rathbun, Walter Jacob Harders | 2024-07-23 |
| 11852456 | Enhanced safety and reliability for a networked detonator blasting system | Chris Munroe, Bryan E. Papillon, Gimtong Teowee, Walter Jacob Harders | 2023-12-26 |
| 11353307 | Automatic method and apparatus for logging preprogrammed electronic detonators | Bryan E. Papillon, Pavel Krivanek, Gimtong Teowee | 2022-06-07 |
| 11029135 | Automatic method and apparatus for logging preprogrammed electronic detonators | Bryan E. Papillon, Pavel Krivanek, Gimtong Teowee | 2021-06-08 |
| 11009331 | Method and apparatus for wireless blasting | Bryan E. Papillon, Thomas A. Hoopes, Gimtong Teowee | 2021-05-18 |
| 10429162 | Method and apparatus for wireless blasting with first and second firing messages | Bryan E. Papillon, Thomas A. Hoopes, Gimtong Teowee | 2019-10-01 |
| 10310109 | Method and apparatus for confirmation time break (CTB) determination and shotpoint in-situ recording in seismic electronic detonators | Bryan E. Papillon, Gimtong Teowee | 2019-06-04 |
| 9958247 | Method and apparatus for logging electronic detonators | Gimtong Teowee, Bryan E. Papillon | 2018-05-01 |
| 6307920 | Microprocessor controlled dispatcher activated response identification system with telephone and radio frequency interface | James D. Thomson, James D. Heckelman | 2001-10-23 |