Patents/Inventors

Jang-joo Lim

SeoulKR2 patents

3 Patents

US126073632026
Auto-open Door-lock Equipment
DUAL POWER ELECTRONICS CO., Ltd
0 cites
US124105492025
Door Lock Device
DUAL POWER ELECTRONICS CO., Ltd
0 cites
US122218092025
Auto-open Door Lock Apparatus for Home Appliance
DUAL POWER ELECTRONICS CO., Ltd
0 cites