Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415562 | Wheeled carrying apparatus | Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Hongtao Yin | 2025-09-16 |
| 12403948 | Fastening apparatus having rotation limiting function and child carrier having the same | — | 2025-09-02 |
| 12291259 | Wheeled carrying apparatus | Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Cheng-Nan Chiang | 2025-05-06 |
| 12172693 | Wheeled carrying apparatus | Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Hongtao Yin | 2024-12-24 |
| 12097896 | Stroller | Mingxing Sun | 2024-09-24 |
| 11993302 | Wheeled carrying apparatus | Leilei Zheng, Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Wanquan Zhu | 2024-05-28 |
| 11987281 | Wheeled carrying apparatus | Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Cheng-Nan Chiang | 2024-05-21 |
| 11679797 | Unlock device and stroller | Leilei Zheng, Zheng-Wen Guo, Er Xue Wang, Mingxing Sun | 2023-06-20 |
| 11479285 | Wheeled carrying apparatus | Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Hongtao Yin | 2022-10-25 |
| 11358624 | Wheeled carrying apparatus | Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Cheng-Nan Chiang | 2022-06-14 |
| 6709474 | Quick connect for a water separator housing | Mark A. Zaffetti, Thomas E. Vatter, Donald E. Army | 2004-03-23 |