Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479604 | System and method for item management | Lihua Geng | 2019-11-19 |
| 10396591 | Standby control circuit and operating method thereof, playing apparatus | Tianyue Zhao | 2019-08-27 |
| 10277124 | DC-DC converter, boosting unit, electric vehicle and battery backup system | Enhui Guan, Shuo Chen | 2019-04-30 |
| 10194807 | Body surface thermometer and wearable temperature measuring device | — | 2019-02-05 |
| 10199923 | Discharging circuit, power supply and display device | Yanfu Li, Zhigang Zhou, Jifeng Tan | 2019-02-05 |