Sergey Belyaev

Follow

Person

Daejeon, RU

People

Patents Grantslast 30 patents

Information Patent Grant
Compensator comprising a positive and negative birefringent retarda...
- Patent number 7,283,188
- Issue date Oct 16, 2007
- Merck Patent GmbH
- Jeong Su Yu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Vertically aligned liquid crystal display having negative compensat...
- Publication number 20060244884
- Publication date Nov 2, 2006
- LG CHEM, LTD.
- Byoung-kun Jeon
- G02 - OPTICS
Information Patent Application
Compensator comprising a positive and negative birefringent retarda...
- Publication number 20040051831
- Publication date Mar 18, 2004
- Merck Patent GmbH
- Jeong Su Yu
- G02 - OPTICS