Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11461914 | Measuring surface distances on human bodies | Joni Kämäräinen, Johan Wirta | 2022-10-04 |
| 9416980 | Economically-operated, dual-energy hot water supply system and method of operating the same | Gongli Cong | 2016-08-16 |