Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394233 | Dual-controlled ride-on vehicle | Daniel Greenberg | 2019-08-27 |
| 10279694 | Speed controlled switching system for a ride-on vehicle | Cameron Eckert, Zhi YANG, Cong Chen | 2019-05-07 |
| 10245520 | Powered ride-on vehicle | Benjamin P. Marggraf, Daniel Greenberg | 2019-04-02 |