Patents/Inventors

Biliang Cheng

GuangzhouCN14 patents

13 Patents

USD11121592026
Speaker
GUANGZHOU SHIKUN ELECTRONICS CO., Ltd
0 cites
USD11124192026
Camera
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD11124232026
Camera
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD10955302025
Conference Board
Guangzhou Shirui Electronics Co., Ltd.
0 cites
USD10708612025
Stylus
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd
0 cites
USD10594592025
Camera
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD10279542024
Stylus
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD10197312024
Triple Camera
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD10175892024
Wireless Omnidirectional Microphone
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD10090062023
Wireless Omnidirectional Microphone
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD09964942023
Video Terminal
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD09940092023
Tri-sensor Camera
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites
USD09898422023
Video Terminal
GUANGZHOU SHIRUI ELECTRONICS CO., Ltd.
0 cites