Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397689 | Infant transport system and assembly | Charles H. Keegan, Zhang Meng, Yang Xiaoyong, Gao Xiang, Lv Wenlong +1 more | 2025-08-26 |
| 12371089 | Infant transport system and assembly with caster alignment | Charles H. Keegan, Meng Zhang, Xiaoyong Yang, Xiang Gao, Wenlong Lv +1 more | 2025-07-29 |
| 12102850 | Wireless communication features for respiratory protection device | Darin K. Thompson, David A. Amero, Graham Peter Wilson, Eric James Bassani, Jeremy V. Barbee +5 more | 2024-10-01 |
| 11958524 | Handle assembly for infant carrier and stroller | Charles H. Keegan, Meng Zhang, Xiaoyong Yang, Xiang Gao, Wenlong Lv +1 more | 2024-04-16 |