Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1062276 | Bean bag chair | — | 2025-02-18 |
| D1057324 | Portable poop scooper | — | 2025-01-07 |
| 11879195 | Automatic thread trimming device of sewing machine | — | 2024-01-23 |
| D1005432 | Inflatable pet floating raft | — | 2023-11-21 |
| D978451 | Dog boot | — | 2023-02-14 |
| D978453 | Double retractable dog leash | — | 2023-02-14 |
| 11507191 | Remote control of applications | Li Li, Chao Li, Yang Shu, Qi Ren, Erlei Xu +2 more | 2022-11-22 |
| D967587 | Long handle dustpan | — | 2022-10-18 |
| 11296532 | Dual-loop battery charging system | Xuechu Li, Jian Qing | 2022-04-05 |
| D936304 | Pet poop spade | — | 2021-11-16 |
| D936303 | Pet poop rake | — | 2021-11-16 |
| D912359 | Long handle dustpan | — | 2021-03-02 |
| D903209 | Elevated adjustable pet feeder | — | 2020-11-24 |
| 10117339 | Manufacturing jig and manufacturing apparatus for temperature measuring sample | Liwen Cai, Xiaowei Gong, Dan Li, Peng Sui | 2018-10-30 |
| 9996147 | High temperature and high humidity testing device and high temperature and high humidity testing system | Xianzhen Tang, Xiaoming Lu, Dan Li, Xiaowei Gong, Chiyoung Kim | 2018-06-12 |
| 8037627 | Iron | Chienchih Pan | 2011-10-18 |