Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780708 | Power management of a battery of a stair lift system | John Stewart Jakes | 2023-10-10 |
| 11254541 | Power management of a battery of a stair lift system | John Stewart Jakes | 2022-02-22 |