Ulsan
South Korea
2
2009-11-12
The entities that hold a legal rights for patent applications filed by inventor Choi Chul Won:
Chul Won Choi from Ulsan, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
#2 | 2006-11-23Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
4056891 ⎘