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Wang; Chuan-Yi Patent Filings

Wang; Chuan-Yi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Chuan-Yi.The latest application filed is for "method of making ic capacitor".

Company Profile
0.3.2
  • Wang; Chuan-Yi - Hsinchu TW
  • Wang; Chuan-Yi - Taoyuan 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
Method for detecting metal contamination on a silicon chip by implanting arsenic
Grant 6,727,189 - Wang , et al. April 27, 2
2004-04-27
Method of making IC capacitor
Grant 6,677,216 - Cho , et al. January 13, 2
2004-01-13
Method of making IC capacitor
App 20030068868 - Cho, Chun-Pey ;   et al.
2003-04-10
Method for detecting metal contamination on a silicon chip by implanting arsenic
App 20020137343 - Wang, Chuan-Yi ;   et al.
2002-09-26
Method and fixture for mounting process equipment
Grant 6,134,850 - Hui , et al. October 24, 2
2000-10-24

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