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Tseng; Fan Chung Patent Filings

Tseng; Fan Chung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tseng; Fan Chung.The latest application filed is for "dual damascene copper process using a selected mask".

Company Profile
0.4.7
  • Tseng; Fan Chung - Shanghai N/A CN
  • Tseng; Fan-Chung - Hsinchu TW
  • Tseng; Fan Chung - Hsinchu 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
Dual damascene copper process using a selected mask
Grant 8,685,853 - Tseng , et al. April 1, 2
2014-04-01
Dual Damascene Copper Process Using a Selected Mask
App 20120108054 - Tseng; Fan Chung ;   et al.
2012-05-03
Dual damascence copper process using a selected mask
Grant 7,989,341 - Tseng , et al. August 2, 2
2011-08-02
Dual Damascene Copper Process Using a Selected Mask
App 20080020565 - Tseng; Fan Chung ;   et al.
2008-01-24
Fluid ejection apparatus
Grant 7,222,945 - Tseng , et al. May 29, 2
2007-05-29
Fluid Injection Apparatus And Fabrication Method Thereof
App 20070117367 - Shyn; Der Rong ;   et al.
2007-05-24
Fluid Injection Apparatus
App 20070109361 - Chen; Wei Lin ;   et al.
2007-05-17
Fluid ejection apparatus
App 20070024673 - Tseng; Fan-Chung ;   et al.
2007-02-01
Fluid ejection apparatus
App 20040263576 - Tseng, Fan-Chung ;   et al.
2004-12-30
Ink filling method
App 20040165048 - Ma, Kuo-Tong ;   et al.
2004-08-26

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