Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10078106 | Ring circuit continuity tester | — | 2018-09-18 |
| 9989193 | Natural gas leakage detection device | Michael J. Johnson | 2018-06-05 |
| 9959401 | Automated password authentication | Adrian D. Dick | 2018-05-01 |