UTSTARCOM (CHINA) CO. LTD.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 01, 2011 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 324 Total Citation Count
- Oct 25, 2002 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7376128 Method and system for voice handling via dynamic home agents in a network employing all-IP architectureOct 25, 02May 20, 08[H04Q]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7881191 Method and apparatus for downlink multi-channel packet combined scheduling in mobile communication systemExpiredNov 12, 03Feb 01, 11[G06F, G01R]
7839852 Apparatus and method for radio transmission of real-time IP packets using header compression techniqueExpiredOct 30, 03Nov 23, 10[H04L]
7596084 Method for implementing diffserv in the wireless access network of the universal mobile telecommunication systemExpiredJun 18, 03Sep 29, 09[H04L]
7505448 Method of wireless channel resource allocation and rate control in a cdma communication systemExpiredNov 27, 03Mar 17, 09[H04J]
2007/0204,050 Method Of Radio Access Bearer For Ip Multimedia Session In Umts NetworkAbandonedSep 18, 03Aug 30, 07[G06F]
2007/0077,929 Method for implementing macro-diversity management by using intelligent vbsAbandonedApr 25, 03Apr 05, 07[H04Q]
2006/0223,532 Method for user equipment mobility management and communication systemAbandonedApr 03, 03Oct 05, 06[H04Q]
2006/0182,060 Method for data transmission manage in ue switch processAbandonedApr 09, 03Aug 17, 06[H04Q]
Top Inventors for This Owner
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