Hu; Yun Chao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Yun Chao.The latest application filed is for "method and device for session control in hybrid telecommunications network".

Company Profile

0.11.5

Hu; Yun Chao - Bromma SE
Hu; Yun Chao - Eindhoven N/A NL
Hu; Yun Chao - Lidingo SE
Hu; Yun Chao - Yokohama JP
Hu; Yun Chao - Lindingo SE

*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
Method and system for providing information of related communication sessions in hybrid telecommunication networks Grant 9,825,780 - Taori , et al. November 21, 2	2017-11-21
Method and device for session control in hybrid telecommunications network Grant 8,411,674 - Hu , et al. April 2, 2	2013-04-02
Method and arrangement for capturing of voice during a telephone conference Grant 8,270,587 - Noldus , et al. September 18, 2	2012-09-18
Method and device for session control in hybrid telecommunications network App 20110194461 - Hu; Yun Chao ; et al.	2011-08-11
Method and device for session control in hybrid telecommunications network Grant 7,881,287 - Hu , et al. February 1, 2	2011-02-01
Method and arrangement for capturing of voice during a telephone conference App 20100220844 - Noldus; Rogier ; et al.	2010-09-02
Methods And Systems For Handling Digital Rights Management App 20090013174 - Foti; George ; et al.	2009-01-08
Method and Device for Session Control in Hybrid Telecommunications Network App 20080310397 - Hu; Yun Chao ; et al.	2008-12-18
Method and System for Providing Information of Related Communication Sessions in Hybrid Telecommunication Networks App 20080062966 - den Hartog; Jos ; et al.	2008-03-13
Support for features associated with a subscriber in networks with a gateway location register Grant 7,031,707 - Rune , et al. April 18, 2	2006-04-18
Gateway location register fault recovery Grant 6,788,936 - Rune , et al. September 7, 2	2004-09-07
Methods and systems for handling subscriber data Grant 6,731,932 - Rune , et al. May 4, 2	2004-05-04
Administration of regional subscription restriction in a network that includes a gateway location register Grant 6,643,511 - Rune , et al. November 4, 2	2003-11-04
Home location register fault recovery Grant 6,611,685 - Rune , et al. August 26, 2	2003-08-26

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