Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10716170 | Heating apparatus with automatic switching heaters and method of operating the same | Lee-Lung Chen, Shih-Yu Lai | 2020-07-14 |
| 10088249 | Heat exchange device | Tse-Hsin WANG, Ying-Chi Chen, Lee-Lung Chen | 2018-10-02 |