Hyun Joo Park

Follow

Person

Yangju-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic ballast
- Patent number 8,164,280
- Issue date Apr 24, 2012
- Feelux Co., Ltd.
- Hyun Joo Park
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electronic ballast
- Publication number 20100102742
- Publication date Apr 29, 2010
- Feelux CO., LTD.
- Hyun Joo Park
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...