Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9744944 | Windshield wiper immobilization device | Louis F. Polk, III | 2017-08-29 |
| 8893349 | Windshield blade locking mechanism | Steven Wang | 2014-11-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9744944 | Windshield wiper immobilization device | Louis F. Polk, III | 2017-08-29 |
| 8893349 | Windshield blade locking mechanism | Steven Wang | 2014-11-25 |