Daejeon
South Korea
5
2019-05-23
The entities that hold a legal rights for patent applications filed by inventor Hong Doo Euy:
Doo Euy Hong from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for driving artificial muscle module and method for driving artificial muscle module
#2 | 2015-03-26Air-foil bearing
#3 | 2014-12-11Composite magnetic bearing having auxiliary bearing coupled thereto
#4 | 2014-10-30Split combo bearing
#5 | 2014-07-17Thrust bearing and combo bearing
838391 ⎘