Patents/Inventors

Congyi Lin

ShanghaiCN1 patent

2 Patents

US122980022025
Reflective Illumination Structure and Desk Lamp
Zhejiang Puzhao Photoelectric Technology Co., Ltd.
0 cites
US117513012023
LED Driving Circuit and LED Lamp
Pujiang Sansi Optoelectronic Technology Co, Ltd.
0 cites