Chang; Rong-Wen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Rong-Wen.The latest application filed is for "mechanism for enabling a program to be executed while the execution of an operating system is suspended".

Company Profile

0.5.5

Chang; Rong-Wen - Fremont CA US

*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
System and method for network conference Grant 8,447,809 - Chang , et al. May 21, 2	2013-05-21
Apparatus and method for packet redundancy and recovery Grant 8,004,963 - Chang , et al. August 23, 2	2011-08-23
Mechanism for enabling a program to be executed while the execution of an operating system is suspended Grant 7,827,558 - Chang November 2, 2	2010-11-02
Mechanism for enabling a program to be executed while the execution of an operating system is suspended App 20100138641 - Chang; Rong-Wen	2010-06-03
System And Method For Network Conference App 20090222518 - Chang; Rong-Wen ; et al.	2009-09-03
Apparatus And Method For Packet Redundancy And Recovery App 20090213728 - Chang; Rong-Wen ; et al.	2009-08-27
System And Method For Sharing Display Information App 20090217170 - Chang; Rong-Wen ; et al.	2009-08-27
Mechanism for intuitively invoking one or more auxiliary programs during a computer booting process Grant 7,082,526 - Chang July 25, 2	2006-07-25
Mechanism for intuitively invoking one or more auxiliary programs during a computer booting process App 20040181659 - Chang, Rong-Wen	2004-09-16

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