Chen; Xiaobao X

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Xiaobao X.The latest application filed is for "universal mobile telecommunications system ("umts") network, a base station therefor, and a user terminal therefor".

Company Profile

0.5.16

Chen; Xiaobao X - Swindon GB
Chen; Xiaobao X. - Swindon GB
Chen, Xiaobao X. - Wiltshire GB
Chen, Xiaobao X - Wiltshire GB

*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 of operating a mobile telecommunications network Grant 7,136,362 - Chen November 14, 2	2006-11-14
Method of supporting seamless hand-off in a mobile telecommunications network Grant 6,987,743 - Chen , et al. January 17, 2	2006-01-17
Resource reservation in third generation telecommunication network by comparing RSVP messages Grant 6,920,499 - Chen July 19, 2	2005-07-19
Method of providing quality of service in a mobile telecommunications network Grant 6,829,483 - Chen December 7, 2	2004-12-07
Two-way packet data protocol methods and apparatus for a mobile telecommunication system Grant 6,654,610 - Chen , et al. November 25, 2	2003-11-25
Universal mobile telecommunications system ("UMTS") network, a base station therefor, and a user terminal therefor App 20030161284 - Chen, Xiaobao X	2003-08-28
Method of sending data packets through a multiple protocol label switching MPLS network, and a MPLS network App 20030053464 - Chen, Xiaobao X ; et al.	2003-03-20
Providing quality of service in a telecommunications system such as a UMTS of other third generation system App 20030009580 - Chen, Xiaobao X. ; et al.	2003-01-09
Providing quality of service in telecommunications systems such as UMTS or other third generation systems App 20020147828 - Chen, Xiaobao X. ; et al.	2002-10-10
Umts App 20020126636 - Chen, Xiaobao X.	2002-09-12
Method of supporting seamless hand-off in a mobile telecommunications network App 20020122412 - Chen, Xiaobao X. ; et al.	2002-09-05
Resource reservation in 3G or future generation telecommunication network App 20020093979 - Chen, Xiaobao X. ; et al.	2002-07-18
Ip Utran App 20020090940 - Chen, Xiaobao X ; et al.	2002-07-11
Telecommunications network having prioritised quality of service arrangements App 20020036982 - Chen, Xiaobao X.	2002-03-28
Method of operating a mobile telecommunications network to provide route optimistaion and quality of service App 20020021680 - Chen, Xiaobao X.	2002-02-21
Method of operating a mobile telecommunications network App 20020021688 - Chen, Xiaobao X.	2002-02-21
Method of providing quality of service in a mobile telecommunications network App 20020022486 - Chen, Xiaobao X.	2002-02-21
Supporting IP on Abis interface App 20010055300 - Chen, Xiaobao X.	2001-12-27
Resource reservation in 3G or future generation telecommunication network II App 20010053126 - Chen, Xiaobao X.	2001-12-20
Resource reservation in 3G or future generation telecommunication network (IV) App 20010054103 - Chen, Xiaobao X	2001-12-20
Resource reservation in 3G or future generation telecommunication network III App 20010052017 - Chen, Xiaobao X.	2001-12-13

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