Zhao; Jay Z.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhao; Jay Z..The latest application filed is for "active knee protection system".

Company Profile

0.10.14

Zhao; Jay Z. - West Bloomfield MI
Zhao; Jay Z. - Beijing 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
Active knee protection system Grant 9,550,464 - Revankar , et al. January 24, 2	2017-01-24
Active lower leg engagement system Grant 9,365,176 - Revankar , et al. June 14, 2	2016-06-14
Active Knee Protection System App 20150183395 - Revankar; Vidyakant C. ; et al.	2015-07-02
Active Lower Leg Engagement System App 20150151700 - Revankar; Vidyakant C. ; et al.	2015-06-04
IMS budget control for a media change during an IMS session Grant 8,295,456 - Cai , et al. October 23, 2	2012-10-23
Interactive voice response system for online and offline charging and for multiple networks Grant 8,228,925 - Cai , et al. July 24, 2	2012-07-24
Converged offline charging and online charging Grant 7,940,904 - Cai , et al. May 10, 2	2011-05-10
Converged service control for IMS networks and legacy networks Grant 7,620,384 - Cai , et al. November 17, 2	2009-11-17
IMS gateway systems and methods for online charging in IMS networks Grant 7,599,478 - Cai , et al. October 6, 2	2009-10-06
Call control with converged application server logic and gateway logic in IMS networks Grant 7,548,743 - Cai , et al. June 16, 2	2009-06-16
Providing Notification In Ims Networks App 20080123603 - Cai; Yigang ; et al.	2008-05-29
Converged Prepaid And Postpaid Charging App 20070242816 - Cai; Yigang ; et al.	2007-10-18
Converged service control for IMS networks and legacy networks App 20070173226 - Cai; Yigang ; et al.	2007-07-26
IMS budget control for a media change during an IMS session App 20070174400 - Cai; Yigang ; et al.	2007-07-26
IMS gateway systems and methods that provide session status checking App 20070156413 - Cai; Yigang ; et al.	2007-07-05
Interactive voice response system for online and offline charging and for multiple networks App 20070133575 - Cai; Yigang ; et al.	2007-06-14
Converged offline charging and online charging App 20070036312 - Cai; Yigang ; et al.	2007-02-15
Call authorization and billing message routing capability Grant 7,170,982 - Li , et al. January 30, 2	2007-01-30
IMS gateway systems and methods that validate routing to online charging systems App 20060291486 - Cai; Yigang ; et al.	2006-12-28
IMS gateway systems and methods for online charging in IMS networks App 20060114932 - Cai; Yigang ; et al.	2006-06-01
Call control with converged application server logic and gateway logic in IMS networks App 20060114913 - Cai; Yigang ; et al.	2006-06-01
Pre-biller capability in enhanced charging collection function (CCF) applications Grant 7,010,104 - Cai , et al. March 7, 2	2006-03-07
Pre-biller Capability In Enhanced Charging Collection Function (ccf) Applications App 20060045250 - Cai; Yigang ; et al.	2006-03-02
Call authorization and billing message routing capability App 20060045249 - Li; Xiang Yang ; et al.	2006-03-02

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