Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727663 | Devices and methods for fault indication connector circuits | Andrew Yang, Tom Xiong, Harry Zhang, Alex Zhuang, George Zhang | 2020-07-28 |
| 10661673 | Pilot signal detection and indication unit and electric vehicle charging system including the same | Andrew Yang, Tom Xiong, Lily Du, Harry Zhang | 2020-05-26 |
| 10564140 | Diffusion cell testing methods and system containing biphasic receptor fluids | Wen Yang, Kenna Krone, Xiaoyan Xu | 2020-02-18 |