Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12208392 | Particulate matter detection device and detection method | Chen-Yi Lee, Chao-Hong Chen, Jyun-Hong Wang | 2025-01-28 |
| 11467081 | Particle detection device and detection method | Chen-Yi Lee, Chao-Hong Chen, Chun-Kai Chiang | 2022-10-11 |
| D958806 | Display screen or portion thereof with graphical user interface | Ju-Chun Wu | 2022-07-26 |
| 8475236 | Sander having a damping element | Jiyu Zhang, Shuming Wu, Xunzhuang Qiu | 2013-07-02 |