Patents/Inventors

Na Lan

GuangdongCN4 patents

3 Patents

US125096472025
Detergent Tablet
Guangzhou Joyson Cleaning Products Co., Ltd.
0 cites
US124404282025
Oral Care Cleaning Tablet
Guangzhou Joyson Cleaning Products Co., Ltd.
0 cites
US120916382024
One-piece Washing Tablet Made from Combination of Compositions and Preparation Method Thereof
0 cites