Inventor
XING LONGDA
US149 patents
⚠️ This page may combine multiple inventors who share the name “XING LONGDA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
48 patentsUS9668203B2May 30, 2017
Device-type specific preferred PLMN list
APPLE INC16 citations92
US11910457B2Feb 20, 2024
Unicast sidelink access stratum level connection maintenance
APPLE INC7 citations86
US11477796B2Oct 18, 2022
Radio resource management for network assisted new radio V2X sidelink resource allocation
APPLE INC9 citations86
US11457501B2Sep 27, 2022
Radio resource control connection procedures for remote wireless devices
APPLE INC8 citations86
US11546968B2Jan 3, 2023
Traffic-rate based branch deactivation for UE power efficiency in a dual-connectivity mode
APPLE INC10 citations85
US8682283B2Mar 25, 2014
Adjusting connection states of a mobile wireless device
APPLE INC10 citations84
US9445365B2Sep 13, 2016
Reducing power consumption in voice over LTE terminals using semi persistent scheduling in connected discontinuous reception mode
APPLE INC6 citations83
US8830844B2Sep 9, 2014
Delaying network reselection following performance of a circuit switched fallback procedure in a call failure scenario
APPLE INC10 citations83
US9307569B2Apr 5, 2016
Adjusting connection states of a mobile wireless device based on a period of inactivity
APPLE INC7 citations80
US12328676B2Jun 10, 2025
Transmitting wake-up signals for paging operations
APPLE INC2 citations75
US12267747B2Apr 1, 2025
V2X network assisted side-Link reconfiguration after failure of a PC5 data link
APPLE INC2 citations75
US12089278B2Sep 10, 2024
Efficient vehicle-to-everything (V2X) PC5 keep alive
APPLE INC4 citations75
US12052616B2Jul 30, 2024
Conditional handovers and cell re-selections along known routes
APPLE INC3 citations75
US11910263B2Feb 20, 2024
V2X network assisted side-link configuration and data transmission
APPLE INC5 citations75
US12120633B2Oct 15, 2024
Paging forwarding for a remote wireless device
APPLE INC2 citations73
US11825501B2Nov 21, 2023
Radio resource management for network assisted new radio V2X sidelink resource allocation
APPLE INC2 citations73
US11792878B2Oct 17, 2023
Implicit radio resource control state transitions
APPLE INC1 citations73
US11706739B2Jul 18, 2023
Communication coordination and collision mitigation for multi-subscriber identity module
APPLE INC2 citations73
US11564138B2Jan 24, 2023
Resolving frequency conflicts among multiple network operators
APPLE INC3 citations73
US11445481B2Sep 13, 2022
Early packet delivery to radio link control
APPLE INC2 citations73
US11432220B2Aug 30, 2022
V2X network assisted side-link configuration and data transmission
APPLE INC5 citations73
US11356842B2Jun 7, 2022
Throughput and radio resource utilization for user equipment having multiple subscriber identity modules
APPLE INC2 citations73
US11337079B2May 17, 2022
5G new radio unlicensed band cell access
APPLE INC2 citations73
US11317375B2Apr 26, 2022
Communication coordination and collision mitigation for multi-subscriber identity module devices
APPLE INC2 citations73
US11317473B2Apr 26, 2022
Device-capability-based and standalone paging in new radio unlicensed band
APPLE INC3 citations73
US11252778B2Feb 15, 2022
Data communication while in RRC inactive state
APPLE INC3 citations73
US11218926B2Jan 4, 2022
Master cell group failure recovery for dual connectivity wireless devices
APPLE INC2 citations73
US11197346B2Dec 7, 2021
User equipment having multiple subscriber identity modules with improved suspend / resume operation
APPLE INC2 citations73
US11166336B2Nov 2, 2021
Implicit radio resource control state transitions
APPLE INC2 citations73
US11115803B2Sep 7, 2021
Method and apparatus for cellular capable secondary wireless device compatibility with multi-SIM wireless device
APPLE INC4 citations73
US10374960B2Aug 6, 2019
Apparatus, systems and methods for network selection with priority class
APPLE INC4 citations73
US10091115B2Oct 2, 2018
Handling voice and non-voice data under uplink limited conditions
APPLE INC2 citations73
US9420512B2Aug 16, 2016
Handling uplink power limited scenarios
APPLE INC4 citations73
US8902856B2Dec 2, 2014
Assisting return to a first network from a second network after performance of a circuit switched fallback procedure
APPLE INC6 citations73
US11785540B2Oct 10, 2023
UE power saving in NR using UE assistance information
APPLE INC3 citations72
US9635616B2Apr 25, 2017
Reducing power consumption in voice over long term evolution terminals using semi persistent scheduling in connected discontinuous reception mode
APPLE INC3 citations72
US9294974B2Mar 22, 2016
Motion based search and measurement periodicity
APPLE INC3 citations72
US12089149B2Sep 10, 2024
Network slice quota management
APPLE INC2 citations71
US10673541B2Jun 2, 2020
Methods, systems and apparatus for mitigating wireless connection degradation due to wireless charging
APPLE INC3 citations71
US9681450B2Jun 13, 2017
Radio resource signaling during network congestion in a mobile wireless device
APPLE INC2 citations67
US12273855B2Apr 8, 2025
Providing paging for a remote wireless device to a relay wireless device
APPLE INC1 citations64
US12219648B2Feb 4, 2025
Data communication while in RRC inactive state
APPLE INC1 citations64
US12574846B2Mar 10, 2026
Wake-up signal reception for paging operations
APPLE INC0 citations63
US12506579B2Dec 23, 2025
Data transfer during mobility in layer 2 relay
APPLE INC0 citations63
US12369200B2Jul 22, 2025
Systems and methods for providing random access channel (RACH) signaling to user equipment (UE) during inactive direct transmissions
APPLE INC0 citations63
US12363625B2Jul 15, 2025
Link selection for an idle or inactive user equipment
APPLE INC0 citations63
US12336040B2Jun 17, 2025
Radio resource control connection procedures for remote wireless devices
APPLE INC0 citations63
US12328789B2Jun 10, 2025
Radio resource control connection procedures for remote wireless devices
APPLE INC0 citations63
RAMASAMY VENKATASUBRAMANIAN
1 patentSU LI
1 patentShowing the top 50 of 149 patents by PatentIndex Score.