Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12294201 | Portable power supply device for building equipment | James Fettinger, Joseph R. Turner, Andrew M. Ramser | 2025-05-06 |
| 12152667 | Gearbox cover with planetary carrier | Luke Bear, Thomas Caillet, Matthew Earl Beebe, Avery Kaufmann | 2024-11-26 |
| 11383959 | Method for expanding a rise of an elevator hoistway | — | 2022-07-12 |