Heechan Yang

Follow

Person

Suyeong-gu, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Plasma display apparatus and driving method thereof
- Patent number 7,649,508
- Issue date Jan 19, 2010
- LG Electronics Inc.
- Heechan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display device and method for driving the same
- Patent number 7,619,588
- Issue date Nov 17, 2009
- LG Electronics Inc.
- Heechan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus and driving method thereof
- Patent number 7,564,429
- Issue date Jul 21, 2009
- LG Electronics Inc.
- Heechan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Plasma display apparatus and driving method thereof
- Publication number 20060125725
- Publication date Jun 15, 2006
- LG Electronics Inc.
- Heechan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus and driving method thereof
- Publication number 20060114187
- Publication date Jun 1, 2006
- LG Electronics Inc.
- Heechan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display device and method for driving the same
- Publication number 20060109212
- Publication date May 25, 2006
- LG Electronics Inc.
- Heechan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS