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James Weisert
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Calgary, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Managing wireless resources
Patent number
9,596,692
Issue date
Mar 14, 2017
Microsoft Technology Licensing, LLC
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system of managing wireless resources
Patent number
8,750,891
Issue date
Jun 10, 2014
Microsoft Corporation
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system of managing wireless resources
Patent number
8,116,781
Issue date
Feb 14, 2012
Rockstar Bidco LP
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for updating locations of dormant mobile stations
Patent number
7,236,764
Issue date
Jun 26, 2007
Nortel Networks Limited
Hang Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Trigger for hard handoff from an overlay carrier to an underlying c...
Patent number
7,139,575
Issue date
Nov 21, 2006
Nortel Networks Limited
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selectable mode vocoder management algorithm for CDMA based networks
Patent number
7,120,447
Issue date
Oct 10, 2006
Nortel Networks Limited
Ashvin Chheda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for implementing large CDMA cell sizes
Patent number
6,577,616
Issue date
Jun 10, 2003
Nortel Networks Limited
Shahid Rasul Chaudry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Managing Wireless Resources
Publication number
20170181180
Publication date
Jun 22, 2017
Microsoft Technology Licensing, LLC
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGING WIRELESS RESOURCES
Publication number
20140243006
Publication date
Aug 28, 2014
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System of Managing Wireless Resources
Publication number
20120115500
Publication date
May 10, 2012
Rockstar Bidco L.P.
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Providing Specialized Applications in a Ne...
Publication number
20070291756
Publication date
Dec 20, 2007
Haseeb Akhtar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system of managing wireless resources
Publication number
20060215600
Publication date
Sep 28, 2006
Nortel Networks Limited
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for push-to-talk communications
Publication number
20050232241
Publication date
Oct 20, 2005
Geng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for updating locations of dormant mobile stations
Publication number
20040179492
Publication date
Sep 16, 2004
Hang Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for switching between high-speed packet data service option...
Publication number
20020085514
Publication date
Jul 4, 2002
William E. Illidge
H04 - ELECTRIC COMMUNICATION TECHNIQUE