Inventor
VANGALA SARMA V
US170 patents
Patents
50 patentsUS10499451B2Dec 3, 2019
Adaptive C-DRX management
APPLE INC11 citations84
US10484894B2Nov 19, 2019
Providing special radio provisions to link budget limited user equipment at activation
APPLE INC9 citations84
US10122500B2Nov 6, 2018
Efficient sparse network resource usage and connection release
APPLE INC5 citations84
US9497771B2Nov 15, 2016
Deterministic RRC connections
APPLE INC5 citations84
US9479315B2Oct 25, 2016
System and method for user equipment initiated management of carrier aggregation
APPLE INC6 citations84
US9319985B2Apr 19, 2016
Reducing power consumption through reduced measurement frequency
APPLE INC8 citations84
US10412780B2Sep 10, 2019
Adapting discontinuous reception cycles using scheduling requests
APPLE INC9 citations82
US12328676B2Jun 10, 2025
Transmitting wake-up signals for paging operations
APPLE INC2 citations75
US12317326B2May 27, 2025
Resolution of mismatch in calculation of random access radio network temporary identifier
APPLE INC2 citations75
US12063099B2Aug 13, 2024
Cell identity and paging for non-terrestrial networks (NTN)
APPLE INC5 citations75
US12200556B2Jan 14, 2025
Modified handover procedures for earth fixed and earth mobile beams
APPLE INC3 citations74
US12096289B2Sep 17, 2024
Cell selection and reselection criteria for non-terrestrial network (NTN) networks
APPLE INC4 citations74
US12096488B2Sep 17, 2024
Systems and methods to receive CSI-RS/TRS indication by idle/inactive mode UEs for improved paging reception
APPLE INC2 citations73
US11985645B2May 14, 2024
Dynamic uplink Tx DC sub-carrier location reporting
APPLE INC2 citations73
US11558894B2Jan 17, 2023
Aperiodic scheduling of uplink grants in a wireless communication system
APPLE INC2 citations73
US11375420B2Jun 28, 2022
Packet-switched wireless communication for link budget limited wireless devices
APPLE INC1 citations73
US10993279B2Apr 27, 2021
Adaptive C-DRX management
APPLE INC2 citations73
US10979355B2Apr 13, 2021
Multipath transmission control protocol proxy use in a cellular network
APPLE INC5 citations73
US10772015B2Sep 8, 2020
Packet-switched wireless communication for link budget limited wireless devices
APPLE INC1 citations73
US10601552B2Mar 24, 2020
Efficient sparse network resource usage and connection release
APPLE INC2 citations73
US10575315B2Feb 25, 2020
System and method for providing priority data of band combinations for carrier aggregation
APPLE INC2 citations73
US10440593B2Oct 8, 2019
Providing special radio provisions to link budget limited user equipment at activation
APPLE INC4 citations73
US10149343B2Dec 4, 2018
Use of baseband triggers to coalesce application data activity
APPLE INC4 citations73
US10051682B2Aug 14, 2018
Deterministic RRC connections
APPLE INC3 citations73
US10021649B2Jul 10, 2018
C-DRX modification based on mobility and signal conditions
APPLE INC6 citations73
US9986446B2May 29, 2018
Providing special radio provisions to link budget limited user equipment at activation
APPLE INC3 citations73
US9935859B2Apr 3, 2018
Load estimation in 3GPP networks
APPLE INC2 citations73
US9906977B2Feb 27, 2018
Deterministic RRC connections
APPLE INC3 citations73
US9615377B2Apr 4, 2017
Apparatus, systems and methods for prioritizing frequency selection for a mobile device
APPLE INC2 citations73
US9585068B2Feb 28, 2017
Triggering cell transition in an uplink power limited condition
APPLE INC5 citations73
US9549359B2Jan 17, 2017
Reducing power consumption through reduced measurement frequency
APPLE INC3 citations73
US9538430B2Jan 3, 2017
System and method for network selection to transfer call session
APPLE INC2 citations73
US9451497B2Sep 20, 2016
Reducing packet loss at a wireless communication device due to a connection interruption
APPLE INC3 citations73
US9426672B2Aug 23, 2016
Apparatus and methods for network detection and mitigation of hybrid client device operation
APPLE INC3 citations73
US9414315B2Aug 9, 2016
Reducing power consumption in connected mode discontinuous reception
APPLE INC4 citations73
US9277176B2Mar 1, 2016
Offloading a video portion of a video call
APPLE INC5 citations73
US9253238B2Feb 2, 2016
Device-initiated codec rate change during a voice call
APPLE INC5 citations73
US9215639B2Dec 15, 2015
Transitioning a video call between networks
APPLE INC4 citations73
US9185587B2Nov 10, 2015
Load estimation in 3GPP networks
APPLE INC4 citations73
US8958799B2Feb 17, 2015
Wireless device based inter radio access technology handover initiation
APPLE INC4 citations73
US12120673B2Oct 15, 2024
Uplink grant prioritization enhancement
APPLE INC2 citations71
US12439472B2Oct 7, 2025
Receiving data without monitoring control channel
APPLE INC1 citations64
US12376183B2Jul 29, 2025
Power saving for SDT procedure
APPLE INC1 citations64
US12342191B2Jun 24, 2025
Measurement enhancement in radio resource control (RRC) connected for user equipment (UE)
APPLE INC1 citations64
US12273882B2Apr 8, 2025
Fast resource allocation adjustment and media access control awareness of quality of service flows in wireless communications
APPLE INC1 citations64
US12267824B2Apr 1, 2025
Optimizing of scheduling
APPLE INC1 citations64
US12245320B2Mar 4, 2025
Discontinuous coverage in NR NTN and IoT NTN systems
APPLE INC1 citations64
US12574846B2Mar 10, 2026
Wake-up signal reception for paging operations
APPLE INC0 citations63
US12543204B2Feb 3, 2026
User equipment activity alignment for power savings
APPLE INC0 citations63
US12445893B2Oct 14, 2025
Handling high data rates in protocol stack when using high frequency spectrum
APPLE INC0 citations63
Showing the top 50 of 170 patents by PatentIndex Score.