Gyeonggi-do
South Korea
3
2018-05-03
The entities that hold a legal rights for patent applications filed by inventor LEE Hee Don:
Hee Don LEE from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Tendon device for suit type robot for assisting human with physical strength
#2 | 2016-04-14TOOTHBRUSH
#3 | 2011-10-27Wearable robot for assisting muscular strength of lower extremity
1497240 ⎘