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Chen; Chang-Ken Patent Filings

Chen; Chang-Ken

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Chang-Ken.The latest application filed is for "fabricating method of thin film transistor".

Company Profile
1.6.4
  • Chen; Chang-Ken - Taipei County TW
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Fabricating method of thin film transistor
Grant 8,975,126 - Chen March 10, 2
2015-03-10
Fabricating Method Of Thin Film Transistor
App 20130280868 - Chen; Chang-Ken
2013-10-24
Thin film transistor and fabricating method thereof
Grant 8,525,179 - Chen September 3, 2
2013-09-03
Fabricating method of organic electro-luminescence display unit
Grant 8,470,624 - Chen , et al. June 25, 2
2013-06-25
Fabricating Method Of Organic Electro-luminescence Display Unit
App 20120329189 - Chen; Chang-Ken ;   et al.
2012-12-27
Pixel structure, organic electro-luminescence display unit, and fabricating method thereof
Grant 8,299,460 - Chen , et al. October 30, 2
2012-10-30
Thin Film Transistor And Fabricating Method Thereof
App 20120056180 - Chen; Chang-Ken
2012-03-08
Pixel Structure, Organic Electro-luminescence Display Unit, And Fabricating Method Thereof
App 20110017989 - Chen; Chang-Ken ;   et al.
2011-01-27

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