Patents/Inventors

Dong Ik Nam

SeoulKR3 patents

4 Patents

US121839392024
Bidet
COWAY CO., Ltd.
0 cites
US120783872024
Hot Water Tank for Bidet and Bidet Device Including the Same
COWAY CO., Ltd.
0 cites
US120066752024
Flow Rate Control Valve Having Waterproof Function of Driving Motor and Bidet Device to Which Flow Rate Control Valve Is Applied
COWAY CO., Ltd.
0 cites
US117135652023
Bidet Body with Flat Bottom Surface
COWAY CO., Ltd.
0 cites