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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Techniques for handling feedback for downlink transmissions in a sh...
Patent number
11,483,852
Issue date
Oct 25, 2022
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for handling feedback for downlink transmissions in a sh...
Patent number
10,652,921
Issue date
May 12, 2020
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Target cell selection for multimedia broadcast multicast service co...
Patent number
10,172,113
Issue date
Jan 1, 2019
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Target cell selection for multimedia broadcast multicast service co...
Patent number
10,159,058
Issue date
Dec 18, 2018
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced PRACH for standalone contention based communications inclu...
Patent number
10,136,452
Issue date
Nov 20, 2018
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Target cell selection for multimedia broadcast multicast service co...
Patent number
10,075,937
Issue date
Sep 11, 2018
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for counting devices related to broadcast data...
Patent number
9,936,472
Issue date
Apr 3, 2018
QUALCOMM Incorporated
Jun Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Performance enhancements for frequency reuse and time division mult...
Patent number
9,807,618
Issue date
Oct 31, 2017
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Target cell selection for multimedia broadcast multicast service co...
Patent number
9,173,192
Issue date
Oct 27, 2015
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for mitigating control channel error
Patent number
9,130,726
Issue date
Sep 8, 2015
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Carrier aggregation for evolved multimedia broadcast multicast serv...
Patent number
9,107,186
Issue date
Aug 11, 2015
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mitigation of lost resource allocation synchronization between a us...
Patent number
9,048,986
Issue date
Jun 2, 2015
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tracking loop design for unicast and multicast/broadcast signals
Patent number
8,995,291
Issue date
Mar 31, 2015
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cell site modem application message interface
Patent number
8,867,437
Issue date
Oct 21, 2014
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining an uplink control path with blind decoding
Patent number
8,768,263
Issue date
Jul 1, 2014
QUALCOMM Incorporated
Durga Prasad Malladi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for enhancing control channel transmission
Patent number
8,724,537
Issue date
May 13, 2014
QUALCOMM Incorporated
Srinivasan Balasubramanian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling of disrupted synchronous hybrid automatic repeat request (...
Patent number
8,473,799
Issue date
Jun 25, 2013
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TECHNIQUES FOR HANDLING FEEDBACK FOR DOWNLINK TRANSMISSIONS IN A SH...
Publication number
20200245349
Publication date
Jul 30, 2020
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COUNTING DEVICES RELATED TO BROADCAST DATA...
Publication number
20180176877
Publication date
Jun 21, 2018
QUALCOMM Incorporated
Jun WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERFORMANCE ENHANCEMENTS FOR FREQUENCY REUSE AND TIME DIVISION MULT...
Publication number
20160360420
Publication date
Dec 8, 2016
QUALCOMM Incorporatead
Zhengwei LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR HANDLING FEEDBACK FOR DOWNLINK TRANSMISSIONS IN A SH...
Publication number
20160353474
Publication date
Dec 1, 2016
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED PRACH FOR STANDALONE CONTENTION BASED COMMUNICATIONS INCLU...
Publication number
20160323915
Publication date
Nov 3, 2016
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TARGET CELL SELECTION FOR MULTIMEDIA BROADCAST MULTICAST SERVICE CO...
Publication number
20160007321
Publication date
Jan 7, 2016
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TARGET CELL SELECTION FOR MULTIMEDIA BROADCAST MULTICAST SERVICE CO...
Publication number
20150373533
Publication date
Dec 24, 2015
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TARGET CELL SELECTION FOR MULTIMEDIA BROADCAST MULTICAST SERVICE CO...
Publication number
20150373638
Publication date
Dec 24, 2015
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MITIGATION OF LOST RESOURCE ALLOCATION SYNCHRONIZATION BETWEEN A US...
Publication number
20150223207
Publication date
Aug 6, 2015
QUALCOMM Incorporated
Zhengwei LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SYNCHRONIZING WIRELESS COMMUNICATION DEVICE...
Publication number
20140241149
Publication date
Aug 28, 2014
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENHANCING CONTROL CHANNEL TRANSMISSION
Publication number
20130272185
Publication date
Oct 17, 2013
Srinivasan BALASUBRAMANIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENHANCING CONTROL CHANNEL TRANSMISSION
Publication number
20130128768
Publication date
May 23, 2013
QUALCOMM Incorporated
Srinivasan Balasubramanian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MITIGATING CONTROL CHANNEL ERROR
Publication number
20130114492
Publication date
May 9, 2013
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MITIGATION OF LOST RESOURCE ALLOCATION SYNCHRONIZATION BETWEEN A US...
Publication number
20130039292
Publication date
Feb 14, 2013
QUALCOMM Incorporated
Zhengwei LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRACKING LOOP DESIGN FOR UNICAST AND MULTICAST/BROADCAST SIGNALS
Publication number
20120314591
Publication date
Dec 13, 2012
QUALCOMM Incorporated
XIAOXIA ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SYNCHRONIZED RADIO LINK CONTROL AND MEDIA ACC...
Publication number
20120275399
Publication date
Nov 1, 2012
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TARGET CELL SELECTION FOR MULTIMEDIA BROADCAST MULTICAST SERVICE CO...
Publication number
20120236776
Publication date
Sep 20, 2012
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CARRIER AGGREGATION FOR EVOLVED MULTIMEDIA BROADCAST MULTICAST SERV...
Publication number
20120213130
Publication date
Aug 23, 2012
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COUNTING DEVICES RELATED TO BROADCAST DATA...
Publication number
20120202493
Publication date
Aug 9, 2012
QUALCOMM Incorporated
Jun Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINING AN UPLINK CONTROL PATH WITH BLIND DECODING
Publication number
20120184314
Publication date
Jul 19, 2012
QUALCOMM Incorporated
Durga Prasad Malladi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CELL SITE MODEM APPLICATION MESSAGE INTERFACE
Publication number
20120106439
Publication date
May 3, 2012
QUALCOMM Incorporated
Zhengwei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUNDING REFERENCE SIGNAL (SRS) IN HETEROGENEOUS NETWORK (HETNET) W...
Publication number
20110292823
Publication date
Dec 1, 2011
QUALCOMM Incorporated
Alan Barbieri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR TIMING ADJUSTMENT TO PROTECT CQI
Publication number
20110292917
Publication date
Dec 1, 2011
QUALCOMM Incorporated
Zhifei Fan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HANDLING OF DISRUPTED SYNCHRONOUS HYBRID AUTOMATIC REPEAT REQUEST (...
Publication number
20100050039
Publication date
Feb 25, 2010
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE