Changwon-si
South Korea
3
2008-01-24
The entities that hold a legal rights for patent applications filed by inventor Lee Su Won:
Su Won Lee from Changwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Refrigerator
#2 | 2007-01-18Refrigerator for managing food by using RFID
#3 | 2006-12-07Method and system for making compensation for advertising on display device of home appliance
4098895 ⎘