Gyeonggi-do
South Korea
6
2021-07-01
The entities that hold a legal rights for patent applications filed by inventor Lee Ki Sub:
Ki Sub Lee from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for manufacturing membrane-electrode assembly
#2 | 2020-06-25Heat treatment apparatus and method of membrane electrode assemblies
#3 | 2019-12-05Manufacturing apparatus of membrane electrode assembly with excellent mass transfer characteristics and durability, and manufacturing method using the same
#4 | 2017-10-26Device and method for manufacturing membrane-electrode assembly of fuel cell
#5 | 2015-06-25Manufacture method of membrane electrode assembly for fuel cell
#6 | 2012-02-02Catalyst for fuel cell and method for preparing the same
6013541 ⎘