Chuncheon-si
Korea (South)
1
2016-05-19
Eui Chul Shin from Chuncheon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR MANUFACTURING CORROSION RESISTANT AND CONDUCTIVE NANO CARBON COATING LAYER AND FUEL CELL BIPOLAR PLATE THEREBY USING STAINLESS STEEL SUBSTRATE
1533299 ⎘