Patents/Inventors

Guohui Bai

NingboCN16 patents

14 Patents

USD11178822026
Working Light
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US125659832026
Spliced Light
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US125041332025
Lamp with Night Lamp Function
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US124981042025
Angle-adjustable Lamp
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
USD11043202025
Working Light
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
USD10948332025
Ceiling Lamp
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US121527632024
Hand-held Working Lamp
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
USD10318212024
Tripod Lamp
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
USD10293312024
Folding LED Lamp
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
USD10282942024
Chandelier Lamp Holder
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US118523252023
Tripod Lamp
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US118351892023
Working Lamp and Working Lamp Group
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US117961372023
Corn Lamp Convenient to Assemble and Disassemble
NINGBO JINGHUI OPTO-ELECTRONIC CO., Ltd.
0 cites
US116142222023
Multifunctional Lamp
Ningbo Jinghui Opto-electroníc Co., Ltd.
0 cites