Uiwang
Korea (South)
5
2022-07-21
The entities that hold a legal rights for patent applications filed by inventor Lee Eunjik:
Eunjik Lee from Uiwang, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Intermetallic catalyst and method for preparing the same
#2 | 2022-07-14Ternary alloy catalyst and method for preparing the same
#3 | 2022-07-14Intermetallic catalyst and method for preparing the same
#4 | 2022-06-30Intermetallic catalyst and method for preparing the same
#5 | 2021-12-16ELECTRODE FOR OXYGEN EVOLVING, METHOD OF PREPARING THE ELECTRODE, AND OXYGEN GENERATING DEVICE INCLUDING THE ELECTRODE
5269481 ⎘