Gyeonggi-do
South Korea
3
2008-07-31
The entities that hold a legal rights for patent applications filed by inventor Yang Sam Joo:
Sam Joo Yang from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Flame retardant thermoplastic resin composition
#2 | 2006-08-22Thermoplastic resin compositions containing mixtures of cyclic phosphazenes and phosphoric acid esters
#3 | 2005-11-03Flame retardant thermoplastic resin composition
4224497 ⎘