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Tsai; Chieh-Wen Patent Filings

Tsai; Chieh-Wen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsai; Chieh-Wen.The latest application filed is for "suppressing high speed modulation negotiation".

Company Profile
0.4.2
  • Tsai; Chieh-Wen - Santa Barbara CA US
  • Tsai; Chieh-Wen - Goleta CA
  • Tsai, Chieh-Wen - Taoyuan Hsien 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
Suppressing high speed modulation negotiation
Grant 8,681,784 - Garakani , et al. March 25, 2
2014-03-25
Suppressing High Speed Modulation Negotiation
App 20070121857 - Garakani; Mehryar Khalili ;   et al.
2007-05-31
V.8bis suppression method and apparatus for modem relay
Grant 7,158,543 - Garakani , et al. January 2, 2
2007-01-02
Detection of ending of fax/modem communication between a telephone line and a network for switching router to compressed mode
Grant 6,757,301 - Tsai June 29, 2
2004-06-29
Solder paste stenciling apparatus for minimizing residue of solder paste
App 20030178466 - Lin, Cheng-Yuan ;   et al.
2003-09-25

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