Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161995 | Temperature control system and method thereof | Helge Jacob Krystad, Ying-Chiao Chang | 2018-12-25 |
| 10036591 | Temperature controlling equipment | Helge Jacob Krystad, Ying-Chiao Chang | 2018-07-31 |
| 9889454 | Fluid discharge device | Helge Jacob Krystad, Ying-Chiao Chang | 2018-02-13 |