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Tsai; Chun Yen Patent Filings

Tsai; Chun Yen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsai; Chun Yen.The latest application filed is for "inspection apparatus and inspection method thereof".

Company Profile
2.4.4
  • Tsai; Chun Yen - New Taipei TW
  • TSAI; Chun Yen - New Taipei City TW
  • Tsai; Chun-Yen - Taipei TW
  • TSAI; Chun-Yen - Taipei City TW
  • Tsai; Chun-Yen - Hsinchu County 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
Inspection apparatus and inspection method thereof
Grant 11,231,468 - Han , et al. January 25, 2
2022-01-25
Inspection Apparatus And Inspection Method Thereof
App 20200284848 - HAN; Chung Kai ;   et al.
2020-09-10
Reversing display system with wireless switching multi-view images and method thereof
Grant 10,469,726 - Tsai No
2019-11-05
Reversing Image Display System With Packet Selection Mechanism And Method Thereof
App 20190208154 - TSAI; Chun-Yen
2019-07-04
Probe card and fabricating method thereof
Grant 9,279,831 - Tsai , et al. March 8, 2
2016-03-08
Probe Card and Fabricating Method Thereof
App 20130162281 - Tsai; Chun-Yen ;   et al.
2013-06-27

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