Daegu
South Korea
3
2026-06-18
The entities that hold a legal rights for patent applications filed by inventor KIM Sangik:
Sangik KIM from Daegu, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
BLIND DRIVE DEVICE WITH DIRECTION SWITCH
#2 | 2023-12-07Roller blind drive device operated by single pull cord
#3 | 2023-11-30Roller blind drive device preventing accident due to drive cord
5920623 ⎘