Patents/Inventors

Yongbao Yuan

GuangdongCN2 patents

3 Patents

US123960682025
Vapour Generating Device
JT International S.A.
0 cites
US123292002025
Vapour Generating Device
JT International S.A.
0 cites
US122256392025
Aerosol Generating Device with Removable Chamber
JT International S.A.
0 cites