Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095273 | Electricity meter | Ketao Li, Liang Wang | 2025-09-30 |
| 12424566 | Electromagnetic interference suppression circuit and intelligent electronic device | Ketao Li, Shaohang Cui, Yan Ding, Liang Wang | 2025-09-23 |
| 12360143 | Intelligent electronic device and method thereof | Shaohang Cui, Ketao Li, Liang Wang | 2025-07-15 |
| 12352783 | Electricity meter assembly for open and short circuit detection | Shaohang Cui, Ketao Li, Liang Wang | 2025-07-08 |
| 12306227 | Electricity meter and method for manufacturing an electricity meter | Ketao Li, Liang Wang | 2025-05-20 |
| 12238873 | Intelligent electronic device with a detachable display module | Shaohang Cui, Ketao Li, Yan Ding, Liang Wang | 2025-02-25 |
| 12155396 | Intelligent electronic device | Shaohang Cui, Ketao Li, Liang Wang | 2024-11-26 |
| 12132407 | Adaptive load optimization method for resonant gate drive circuit | Qinsong Qian, Ziyan Zhou, Qiang Luo, Weifeng Sun, Longxing Shi | 2024-10-29 |
| D1043745 | Touch screen or portion thereof with graphical user interface | Ketao Li, Liang Wang | 2024-09-24 |
| 12061219 | Power meter and method thereof | Shaohang Cui, Ketao Li, Liang Wang | 2024-08-13 |
| 12038461 | Intelligent electronic device and method thereof | Shaohang Cui, Ketao Li, Haoliang Deng, Liang Wang | 2024-07-16 |
| 12021394 | Toy system having a contactless energy transfer system | Andrew James Knights, Isobel Jane Ashbey, Rosanna Elizabeth Parrish, Simon Mark Jordan, Robert George Milner +7 more | 2024-06-25 |
| 12015262 | Integrator for protective relay | Ketao Li, Liang Wang | 2024-06-18 |
| 12000875 | Intelligent electronic device and method thereof | Shaohang Cui, Ketao Li, Liang Wang | 2024-06-04 |
| D1028765 | Power meter | Shaohang Cui, Ketao Li, Yan Ding, Liang Wang | 2024-05-28 |
| 11971951 | Systems and methods using a wearable sensor for sports action recognition and assessment | Wen Li, Ho Man Chan, Guanglie Zhang | 2024-04-30 |
| 11857890 | Rechargeable interactive toy | Thomas Alan Donaldson, Mark Ross Champkins, Radost Radoslavova KEREFEYNA, Rasmus Bissenbakker Kærsgaard, Arun Venkatasubramanian +7 more | 2024-01-02 |
| 11740265 | Signal conditioning circuit | Ketao Li, Liang Wang | 2023-08-29 |
| 11205285 | Method for splicing vector polygon regions with holes | Fei Deng, Siling Yu, Yuanxiang Huang, Lina Wang | 2021-12-21 |