CHEN; SI-QUAN

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; SI-QUAN.The latest application filed is for "computer server and authentication method".

Company Profile

0.2.11

CHEN; SI-QUAN - New Taipei TW
CHEN; SI-QUAN - Tu-Cheng TW
Chen; Si-Quan - Shenzhen CN
CHEN; SI-QUAN - Shenzhen City CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Computer Server And Authentication Method App 20140317709 - JIANG; LEI ; et al.	2014-10-23
Portable Communication Device App 20140179346 - CHEN; Si-Quan ; et al.	2014-06-26
Account Management System And Method App 20140089158 - CHEN; SI-QUAN ; et al.	2014-03-27
Electronic Devcie And Method For Monitoring Application App 20140082727 - CHEN; SI-QUAN ; et al.	2014-03-20
Electronic Device And Method For Sharing Contents Via Bluetooth Network App 20130148554 - CHEN; SI-QUAN	2013-06-13
System And Method For Managing Authorization Of Functions Of Electronic Device App 20130133040 - CHEN; SI-QUAN	2013-05-23
Battery cover latch mechanism and portable electronic device using same Grant 8,023,264 - Shen , et al. September 20, 2	2011-09-20
Battery cover latch mechanism and portable electronic device using same Grant 7,789,439 - Zhao , et al. September 7, 2	2010-09-07
Battery Cover Latch Mechanism And Portable Electronic Device Using Same App 20090303668 - ZHAO; XIANG-GUO ; et al.	2009-12-10
Battery Cover Latch Mechanism And Portable Electronic Device Using Same App 20090290303 - GUO; QING ; et al.	2009-11-26
Battery Cover Latch Mechanism And Portable Electronic Device Using Same App 20090280402 - SHEN; ZHI-YUN ; et al.	2009-11-12

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