Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015823 | Electronic apparatus capable of air pollution reduction | Hong-Yiou Lin, How-Ran Guo, Huann-Shyang LIN | 2021-05-25 |
| 10272171 | Portable electronic device with a smart air purifier | Huann-Shyang LIN | 2019-04-30 |