Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D869843 | Leather phone case | — | 2019-12-17 |
| 10478849 | Nozzle auto-cleaning device and nozzle auto-cleaning method | Chen Yuan, Cheng-Nan Hsieh, Yu Yang, Giseub Lim, Liang-Gei Yao +1 more | 2019-11-19 |