Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217404 | Atomizer used in the inner combustion engine and having energy saving and debris reducing function | Wen-Pin Chen | 2015-12-22 |
| 8960568 | Brush wheel typed nebulizer | Wen-Pin Chen | 2015-02-24 |