Boryeong-si
South Korea
4
2021-11-04
The entities that hold a legal rights for patent applications filed by inventor LEE Jin Won:
Jin Won LEE from Boryeong-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and method for manufacturing membrane-electrode assembly of fuel cell
#2 | 2021-10-21Apparatus and method for manufacturing membrane-electrode assembly of fuel cell
#3 | 2020-05-14Apparatus and method for manufacturing membrane-electrode assembly of fuel cell
#4 | 2018-11-22Device and method for manufacturing membrane-electrode assembly for fuel cell
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