Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9576724 | Integrated sound shield for air core reactor | Tom Lau | 2017-02-21 |
| 9406433 | Sound mitigation for air core reactors | Tom Lau, Terry Wai Cheong Wong, Willie K. C. Chan, Sean Alves, Thong Tong +1 more | 2016-08-02 |