Ulsan
South Korea
4
2021-04-08
The entities that hold a legal rights for patent applications filed by inventor YU Ji Won:
Ji Won YU from Ulsan, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Tool Changing System of a Machining Center and Method for Controlling the Same
#2 | 2018-10-18Apparatus for activating membrane electrode assembly for fuel cells
#3 | 2016-11-03APPARATUS AND METHOD FOR FASTENING FUEL CELL STACK
#4 | 2016-04-21Apparatus for activating membrane electrode assembly for fuel cells
1508023 ⎘