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Yu; Wen-Hwa Patent Filings

Yu; Wen-Hwa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Wen-Hwa.The latest application filed is for "flat type heat pipe device".

Company Profile
0.4.6
  • Yu; Wen-Hwa - Kaohsiun TW
  • Yu; Wen-Hwa - Hsin-Chuang TW
  • Yu; Wen-Hwa - Kaohsiung TW
  • Yu; Wen-Hwa - Taipei TW
  • Yu; Wen-Hwa - Hsin-Chuang City 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
Flat Type Heat Pipe Device
App 20110186268 - YANG; HSIU-WEI ;   et al.
2011-08-04
Manufacturing system for making a heat dissipating device
Grant 7,721,439 - Lin , et al. May 25, 2
2010-05-25
Heat dissipating device
Grant 7,469,740 - Lin , et al. December 30, 2
2008-12-30
Method for making a heat dissipating device
Grant 7,464,463 - Lin , et al. December 16, 2
2008-12-16
Method for making a heat dissipating device
Grant 7,461,450 - Lin , et al. December 9, 2
2008-12-09
Flat Type Heat Pipe Device And Method Of Fabrication Thereof
App 20080080133 - Yang; Hsiu-Wei ;   et al.
2008-04-03
Method For Making Plate Type Heat Pipe
App 20070261243 - Yang; Hsiu-Wei ;   et al.
2007-11-15
Heat dissipating device
App 20060213647 - Lin; Jan-Ching ;   et al.
2006-09-28
Method for making a heat dissipating device
App 20060213063 - Lin; Jao-Ching ;   et al.
2006-09-28
Method for making a heat dissipating device
App 20060213062 - Lin; Jao-Ching ;   et al.
2006-09-28

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