Ping Chen
Taiwan
3
2012-05-31
The entities that hold a legal rights for patent applications filed by inventor CHEN LI-CHUN:
LI-CHUN CHEN from Ping Chen, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Varnish composition, and pre-impregnated manufacture thereof
#2 | 2010-10-14Varnish and prepreg, and substrates thereof
#3 | 2009-07-09Resin composition and application thereof
3181311 ⎘