Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227390 | Elevator guide | Andrew James Laughton | 2025-02-18 |
| 11407615 | Elevator guide | Andrew James Laughton, Tyler Stine, Douglas D. Hamilton, Antonio Alexander Witt | 2022-08-09 |
| 11261057 | Elevator guide | Andrew James Laughton | 2022-03-01 |
| 10662030 | Unit or one or more members for an elevator component that allows the elevator component to withstand a seismic event or other significant force generating event | Tyler Stine, Andrew James Laughton | 2020-05-26 |