Si Li

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive uplink link adaptation
- Patent number 10,305,627
- Issue date May 28, 2019
- Apple Inc.
- Si Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
VoLTE quality of service enhancement with preconditions
- Patent number 10,098,021
- Issue date Oct 9, 2018
- Apple Inc.
- Si Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink behavior for a device using multiple radio access technologies
- Patent number 9,380,643
- Issue date Jun 28, 2016
- Apple Inc.
- Li Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic network cell reselection after a failed handover
- Patent number 9,288,720
- Issue date Mar 15, 2016
- Apple Inc.
- Gaurav R. Nukala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recovery from uplink timing alignment failures in cellular communic...
- Patent number 9,210,673
- Issue date Dec 8, 2015
- Apple Inc.
- Si Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless device based inter radio access technology handover initia...
- Patent number 8,958,799
- Issue date Feb 17, 2015
- Apple Inc.
- Sarma V. Vangala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VoLTE Quality of Service Enhancement with Preconditions
- Publication number 20160353315
- Publication date Dec 1, 2016
- Apple Inc.
- Si Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Uplink Link Adaptation
- Publication number 20150263830
- Publication date Sep 17, 2015
- Apple Inc.
- Si Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Uplink Behavior for a Device Using Multiple Radio Access Technologies
- Publication number 20150237675
- Publication date Aug 20, 2015
- Apple Inc.
- Li Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Device Based Inter Radio Access Technology Handover Initia...
- Publication number 20140113630
- Publication date Apr 24, 2014
- Apple Inc.
- Sarma V. Vangala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC NETWORK CELL RESELECTION AFTER A FAILED HANDOVER
- Publication number 20140099955
- Publication date Apr 10, 2014
- Apple Inc.
- Gaurav R. NUKALA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recovery from Uplink Timing Alignment Failures in Cellular Communic...
- Publication number 20140064195
- Publication date Mar 6, 2014
- Apple Inc.
- Si Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE