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Fu; Tzy-Tzan Patent Filings

Fu; Tzy-Tzan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fu; Tzy-Tzan.The latest application filed is for "limiting hydrogen ion diffusion using multiple layers of sio2 and si3n4".

Company Profile
0.2.2
  • Fu; Tzy-Tzan - Hsinchu TW
  • Fu; Tzy-Tzan - Hsin-Chu 300 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
Limiting hydrogen ion diffusion using multiple layers of SiO2 and Si3N4
Grant 6,596,576 - Fu , et al. July 22, 2
2003-07-22
Method of making a transistor, in particular spacers of the transistor
Grant 6,566,183 - Chen , et al. May 20, 2
2003-05-20
Limiting Hydrogen ion diffusion using multiple layers of SiO2 and Si3N4
App 20020146879 - Fu, Tzy-Tzan ;   et al.
2002-10-10
Method of forming silicon nitride on a substrate
App 20020086541 - Fu, Tzy-Tzan ;   et al.
2002-07-04

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