Patents/Inventors

Dongjin Cho

Suwon-siKR3 patents

4 Patents

US124581882025
Vacuum Cleaner
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US123180602025
Cleaner
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US122077852025
Cleaner
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US116478822023
Dust Collecting Apparatus and Cleaner Having the Same
Samsung Electronics Co., Ltd.
0 cites