Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514157 | Whip light system | Larry Vansickel, Wang Hai, Gu Wendong | 2019-12-24 |
| 10516925 | Multifunctional audio speaker system | Larry Vansickel, Wang Hai, Gu Wendong | 2019-12-24 |
| 10297934 | Expandable blade-type distribution block | Wang Hai, Larry Vansickel | 2019-05-21 |