Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10247359 | Liquefied natural gas transportation/distribution and vaporization management system | Ling-Yuan Tseng, Tze Tzung Chen, Mingfu Chu | 2019-04-02 |
| 7980164 | Multi-purpose hole punch | — | 2011-07-19 |