Patents/Inventors

Junna Zou

RongchengCN5 patents

5 Patents

US125887242026
Hair Weft and Preparation Process Thereof
WELLNA CO., Ltd
0 cites
US124846472025
Hair Weft and Preparation Process Thereof
WELLNA CO., Ltd
0 cites
US124716542025
Hair Weft and Preparation Process Thereof
WELLNA CO., Ltd
0 cites
US124333612025
Hair Weft and Preparation Process Thereof
0 cites
US123365802025
Hair Weft and Preparation Process Thereof
0 cites