Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655893 | Cooling system capable of defrosting | Michael Roy SAINT PIERRE, Helge Jacob Krystad, Yueh-Ying Lee | 2020-05-19 |
| 10359221 | Working fluid output device for temperature control system | Yueh-Ying Lee, Helge Jacob Krystad | 2019-07-23 |
| 10161995 | Temperature control system and method thereof | Helge Jacob Krystad, Yueh-Ying Lee | 2018-12-25 |
| 10036591 | Temperature controlling equipment | Yueh-Ying Lee, Helge Jacob Krystad | 2018-07-31 |
| 9889454 | Fluid discharge device | Helge Jacob Krystad, Yueh-Ying Lee | 2018-02-13 |
| 9377214 | Heating device using photodetector to detect temperature and method for protecting the same | Helge Jacob Krystad, Yueh-Ying Lee | 2016-06-28 |