Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1020237 | Star pattern stylish purse warmer | — | 2024-04-02 |
| D989243 | Pipe fitter | — | 2023-06-13 |
| D960721 | Timer | — | 2022-08-16 |
| D957241 | Playpen connector | — | 2022-07-12 |
| 11106909 | Recognizing carbon-saving behaviors from images | Weigang Guan, Kang-Huai Wang | 2021-08-31 |
| D917914 | Lap desk | — | 2021-05-04 |
| 10878239 | Recognizing carbon-saving behaviors from images | Weigang Guan, Kang-Huai Wang | 2020-12-29 |
| 9936930 | Method and apparatus for determining treatment margin of target area | Jie Zheng | 2018-04-10 |
| 9385519 | Cord winder | — | 2016-07-05 |