Inventor · disambiguated record
Xianliang Chen
Also filed as: CHEN XIANLIANG
19 granted patents·8 pending applications·31 citations·filing 2011–2021
89Inventor score
Top patents by PatentIndex Score
27 records- 0188US9699719B2Self-adaptive communications network selectionSPREADTRUM COMM SHANGHAI CO·Filed 2013·Granted Jul 4, 2017·9 cites·11 claims
- 0288US8805444B2Multi-sim multi-standby communication terminal, and synchronization device and method thereofHAN WEI·Filed 2011·Granted Aug 12, 2014·10 cites·19 claims
- 0379US9332461B2Packet-switched network returnSPREADTRUM COMM SHANGHAI CO·Filed 2013·Granted May 3, 2016·6 cites·18 claims
- 0477US9413515B2Mobile terminal and method for selecting networkSPREADTRUM COMM SHANGHAI CO·Filed 2012·Granted Aug 9, 2016·4 cites·17 claims
- 0565US10225729B2Multi-card user equipment and service processing method and device thereofSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Mar 5, 2019·1 cites·19 claims
- 0659US9020501B2Method for judgment and residency of multi-card mobile terminal service providerSUN XIANG·Filed 2011·Granted Apr 28, 2015·1 cites·14 claims
- 0752US9503936B2Optimizing supplementary service operations for LTE-enabled devicesSPREADTRUM COMM SHANGHAI CO·Filed 2013·Granted Nov 22, 2016·0 cites·20 claims
- 0851US9084158B2Supplementary service implementation method, LTE network system and mobile terminalSPREADTRUM COMM SHANGHAI CO·Filed 2012·Granted Jul 14, 2015·0 cites·11 claims
- 0949US2015245286A1Self-adaptive communications network selectionSPREADTRUM COMM SHANGHAI CO·Filed 2012·Application pending·0 cites
- 1048US10142812B2Incoming call responding method and device for multi-channel terminalSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Nov 27, 2018·0 cites·20 claims
- 1145US10897700B2Service processing method and systemSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Jan 19, 2021·0 cites·16 claims
- 1244US10834726B2Method and device for processing services of multi-channel terminalSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Nov 10, 2020·0 cites·18 claims
- 1344US10833714B2Multi-card user equipment and service processing method thereofSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Nov 10, 2020·0 cites·16 claims
- 1444US10237387B2Incoming call recording method and device for multi-channel terminalSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Mar 19, 2019·0 cites·18 claims
- 1544US10218746B2Call transferring method and device for multi-channel terminalSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Feb 26, 2019·0 cites·18 claims
- 1644US2021410207A1Data sending method, terminal device, and storage mediumSPREADTRUM COMM SHANGHAI CO·Filed 2021·Application pending·0 cites
- 1742US2015117401A1Circuit-switched fallback delay mitigationSPREADTRUM COMM SHANGHAI CO·Filed 2013·Application pending·0 cites
- 1841US10681532B2Multi-card mobile terminal, and service switching method and device thereofSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Jun 9, 2020·0 cites·21 claims
- 1941US10609548B2User terminal, and method and device for providing mobile communication serviceSPREADTRUM COMM SHANGHAI CO·Filed 2017·Granted Mar 31, 2020·0 cites·15 claims
- 2040US9307543B2Packet-switched network returnSPREADTRUM COMM SHANGHAI CO·Filed 2013·Granted Apr 5, 2016·0 cites·20 claims
- 2140US9271132B2Service processing method, a baseband processor chip and a terminalZHANG ZHI·Filed 2011·Granted Feb 23, 2016·0 cites·31 claims
- 2239US2018176373A1Call forwarding method and device, and terminalSPREADTRUM COMM SHANGHAI CO·Filed 2017·Application pending·0 cites
- 2337US2018183932A1Method and apparatus for call forwarding, terminal and network side deviceSPREADTRUM COMM SHANGHAI CO·Filed 2017·Application pending·0 cites
- 2437US2018152562A1Multi-party call method and device for multi-channel terminalSPREADTRUM COMM SHANGHAI CO·Filed 2017·Application pending·0 cites
- 2535US2018183936A1Method and apparatus for managing conference call, terminal and network deviceSPREADTRUM COMM SHANGHAI CO·Filed 2017·Application pending·0 cites
- 2633US2014146667A1Mobile terminal and service processing method thereof, and baseband processing chipZHANG ZHI·Filed 2011·Application pending·0 cites
- 2732US9693292B2Method for searching network at startup, communication processor and terminal equipmentSPREADTRUM COMM SHANGHAI CO·Filed 2015·Granted Jun 27, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →