Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11709103 | Temperature sensor and method of manufacture | — | 2023-07-25 |
| 5834651 | Heat treated rapid response pressure gauge spring | John J. McSheffrey, SR., Mark W. Moeller | 1998-11-10 |
| 5076966 | Composition and method for testing smoke detectors | — | 1991-12-31 |