Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150374 | Electric vehicle supply equipment and a method of determining a state of a contactor in electric vehicle supply equipment | Tom Xiong, Jackie Hao, Darron Kirby Lacey | 2018-12-11 |
| 10141144 | Self-powered switches and related methods | Alex Zhuang, George Zhang, Erik Jeffrey Gouhl, Harry Zhang, Darron Kirby Lacey +1 more | 2018-11-27 |
| 10017064 | Isolated high precision pilot voltage generating circuit and electric vehicle supply equipment including the same | Tom Xiong, Kevin Zhong, Alex Zhuang, Martin Chen | 2018-07-10 |