Patents/Inventors

Qiguo Zhang

DongguanCN3 patents

3 Patents

USD10826822025
Pair of Earphones with Charging Case
0 cites
USD10786842025
Headphone
Dongguan Senya Electronic Technology Co., Ltd.
0 cites
US123074672025
Method for Tracking Carbon Flow of Power System, Device and Medium
STATE GRID LIAONING ELECTRIC POWER SUPPLY CO., Ltd.
0 cites