Patents/Inventors

Zhijian Yao

GuangzhouCN3 patents

9 Patents

USD10125042024
Body of Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
USD10117562024
Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
USD10117572024
Body of Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
USD10117582024
Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
USD10117592024
Body of Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
USD10117602024
Body of Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd.
0 cites
USD10117612024
Body of Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
USD10110452024
Body of Electric Toothbrush
GUANGZHOU MEIJIA INTELLIGENT TECHNOLOGY CO., Ltd
0 cites
US116027292023
Magnetic Polymer Adsorption Material, Preparation Method Therefor and Application Thereof
Jiangsu Guochuang Enviro-protection Technology Co., Ltd
0 cites