Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324939 | Mobile liquid nitrogen fire extinguishing system and method for utility tunnel | Dong Guo, Huaxiang Li, Yinan Sun, Zheng Li, Zhiwei Zhang +2 more | 2025-06-10 |
| 12310047 | Laterally-diffused metal-oxide-semiconductor devices with a field plate | — | 2025-05-20 |
| 12255200 | Trench isolation structures with varying depths and method of forming the same | Yong Wah See, Ee Jan Khor, Chin Leng Ko | 2025-03-18 |