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Intellectual property

Intellectual property
Domestic or overseas Domestic Form of the I.P Patent
Patent no. US  11/011589 Registration no. 7960071
Name of the invention Separator for fuel cell using a metal plate coated with titanium nitride, method for manufacturing t
Name of the invention(English)
I.P sector Metal
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Attached file
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Commercialization information

Commercialization information
I.P Abstract & Summary Disclosed is a separator for a fuel cell made of a metal plate comprising both a cooling water flow field and a gas flow field formed on each surface thereof, wherein the separator consists of the joined metal plates for the cooling water flow fields to face each other, the surfaces of the joined metal plates are coated with TiN, a polymer electrolyte membrane fuel cell comprising the separator and a method for manufacturing the separator.
Trade type of the I.P Rights transfer ( Overall )
10,000,000KRW ~ 10,000,000KRW
I.P stage Idea stage

#Seperator, #Manufacturing method, #Fuel, #an electric cell, #a metal plate, #Coating