Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233926 | Foldable trolley | — | 2025-02-25 |
| 11890244 | Wheeled nursing and medical device | — | 2024-02-06 |
| 11794520 | Conductive caster wheel | — | 2023-10-24 |
| 11554800 | Hand truck | — | 2023-01-17 |
| 10525997 | Hand truck | — | 2020-01-07 |
| 9810571 | Hand truck with a loading weighing mechanism | — | 2017-11-07 |
| 9688298 | Convertible hand truck | — | 2017-06-27 |
| 9199655 | Foldable cart | — | 2015-12-01 |
| 9150233 | Foldable cart | — | 2015-10-06 |
| 8505728 | Portable tool storing device | — | 2013-08-13 |