Patents/Inventors

Sufan Peng

GuangdongCN3 patents

4 Patents

USD10570032025
Lens Adapter
Shenzhen Dongzheng Optical Technology Co., Ltd.
0 cites
USD10137592024
Camera Lens
Shenzhen Dongzheng Optical Technology Co., Ltd
0 cites
USD10027032023
Camera Lens
Chouch Optical Technology Co., Ltd.
0 cites
USD09820642023
Camera Lens
Shenzhen Dongzheng Optical Technology Co., Ltd.
0 cites