Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8203454 | Wheelchair alarm system and method | Heather Knight, Jae-Kyu Lee, Hongshen Ma | 2012-06-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8203454 | Wheelchair alarm system and method | Heather Knight, Jae-Kyu Lee, Hongshen Ma | 2012-06-19 |