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name:-0.0050079822540283
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Hong; Weilun Patent Filings

Hong; Weilun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hong; Weilun.The latest application filed is for "gate height loss improvement for a transistor".

Company Profile
0.4.4
  • Hong; Weilun - Hsinchu TW
  • Hong; Weilun - 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
Planarization process for semiconductor device fabrication
Grant 8,975,179 - Tu , et al. March 10, 2
2015-03-10
Gate height loss improvement for a transistor
Grant 8,598,028 - Tu , et al. December 3, 2
2013-12-03
Gate Height Loss Improvement For A Transistor
App 20130164930 - Tu; Che-Hao ;   et al.
2013-06-27
Planarization Process For Semiconductor Device Fabrication
App 20130095644 - Tu; Che-Hao ;   et al.
2013-04-18

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