Gyeonggi-do
Korea (South)
1
2015-11-19
Cheolmin BAEK from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
WARM MIX RECYCLED ASPHALT ADDITIVE CONTAINING OIL DREGS, AND WARM MIX RECYCLED ASPHALT MIXTURE CONTAINING SAME
1360435 ⎘