Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095327 | Zipper slider | Wei Qiu, Zongjian Lyu, Guoliang Qiu, Franklin Chi Yen Hung | 2025-09-30 |
| D1094179 | Zipper slider | Wei Qiu, Zongjian Lyu, Guoliang Qiu, Franklin Chi Yen Hung | 2025-09-23 |
| D1094180 | Slider of zip fasteners | Wei Qiu, Zongjian Lyu, Guoliang Qiu, Franklin Chi Yen Hung | 2025-09-23 |
| D979886 | Zipper tooth | Zongjian Lyu, Licheng Liu, Yunning Lu | 2023-03-07 |