Kyonggi-do
South Korea
5
2007-02-08
The entities that hold a legal rights for patent applications filed by inventor Yang Young Chul:
Young Chul Yang from Kyonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Ship with liquid tank
#2 | 2006-06-22Liquid tank system
#3 | 2006-06-08Ship with liquid tank
#4 | 2006-06-08Modular walls for use in building liquid tank
#5 | 2006-06-08Method for manufacturing liquid tank and ship with liquid tank
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