Uiwang-si
South Korea
3
2015-12-03
The entities that hold a legal rights for patent applications filed by inventor Lee Hee Cheol:
Hee Cheol Lee from Uiwang-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Chip with stereoscopic texture for resin-based reinforced natural stone and resin-based reinforced natural stone containing the same
#2 | 2014-06-26Artificial silica marble having amorphous patterns and method for preparing the same
#3 | 2011-05-12Colored material coated transparent chip for artificial stone, method of preparing same, and artificial stone including same
816361 ⎘