Inventor · disambiguated record
Jiancheng Sun
Also filed as: SUN JIANCHENG
17 granted patents·9 pending applications·5 citations·filing 2018–2023
86Inventor score
Files withDatang mobile communications equipment co ltd19CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY4TIANJIN JIIOV TECH CO LTD3
Top patents by PatentIndex Score
26 records- 0174US11202333B2Layer 2 processing method, central unit and distributed unitCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2018·Granted Dec 14, 2021·2 cites·17 claims
- 0274US11184809B2Method for determining data forwarding tunnel, access and mobility management function entity, and base stationCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2018·Granted Nov 23, 2021·2 cites·6 claims
- 0368US11968587B2Mobility management method, radio access network, terminal and computer storage mediumDatang mobile communications equipment co ltd·Filed 2019·Granted Apr 23, 2024·1 cites·15 claims
- 0460US12495340B2Handover method and deviceDatang mobile communications equipment co ltd·Filed 2021·Granted Dec 9, 2025·0 cites·20 claims
- 0558US2025374364A1Method for processing small data transmission, device and readable storage mediumDatang mobile communications equipment co ltd·Filed 2023·Application pending·0 cites
- 0656US12387524B2Biometric information recognition module and electronic deviceTIANJIN JIIOV TECH CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·19 claims
- 0756US2024414802A1Data transmission method, device, and storage mediumDatang mobile communications equipment co ltd·Filed 2022·Application pending·0 cites
- 0854US12387525B2Biological information recognition module and electronic deviceTIANJIN JIIOV TECH CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·19 claims
- 0954US12126369B2Handover method, device, and apparatus for feeder link and user equipment belonging to satelliteDatang mobile communications equipment co ltd·Filed 2020·Granted Oct 22, 2024·0 cites·15 claims
- 1053US2024064846A1Method of processing data transmission, apparatus, and processor-readable storage mediumDatang mobile communications equipment co ltd·Filed 2022·Application pending·0 cites
- 1152US12266208B2Biometric information recognition module and electronic deviceTIANJIN JIIOV TECH CO LTD·Filed 2022·Granted Apr 1, 2025·0 cites·18 claims
- 1252US11483737B2RRC message transmission method and deviceDatang mobile communications equipment co ltd·Filed 2019·Granted Oct 25, 2022·0 cites·16 claims
- 1352US2025167879A1Information transmission method, apparatus, and mediumDatang mobile communications equipment co ltd·Filed 2022·Application pending·0 cites
- 1451US2024414801A1Feeder link establishing method and apparatus, and storage mediumDatang mobile communications equipment co ltd·Filed 2022·Application pending·0 cites
- 1549US12507143B2Allocating candidate cell identifiers for an integrated access and backhaul (IAB) node migrating to a target IAB donor centralized unitDatang mobile communications equipment co ltd·Filed 2022·Granted Dec 23, 2025·0 cites·10 claims
- 1649US12375164B2Method, device, terminal and service device for determining sateellite communications system parametersDatang mobile communications equipment co ltd·Filed 2020·Granted Jul 29, 2025·0 cites·17 claims
- 1749US2023276315A1Cell global identifier configuration method and apparatus, and storage mediumDatang mobile communications equipment co ltd·Filed 2021·Application pending·0 cites
- 1848US12273900B2Resource allocation method and communication deviceDatang mobile communications equipment co ltd·Filed 2019·Granted Apr 8, 2025·0 cites·4 claims
- 1948US12114217B2Data forwarding method and device, master base station and slave base stationDatang mobile communications equipment co ltd·Filed 2019·Granted Oct 8, 2024·0 cites·20 claims
- 2047US12150000B2Method, network device, and apparatus communication system handover, and mediumDatang mobile communications equipment co ltd·Filed 2019·Granted Nov 19, 2024·0 cites·14 claims
- 2145US2023276322A1Information transmission method and device in integrated access and backhaul node group switching, and network deviceDatang mobile communications equipment co ltd·Filed 2021·Application pending·0 cites
- 2244US11917577B2Paging method, positioning information sending method, core network node and base stationDatang mobile communications equipment co ltd·Filed 2019·Granted Feb 27, 2024·0 cites·14 claims
- 2344US2021392543A1Transmission method and device for control plane messageDatang mobile communications equipment co ltd·Filed 2019·Application pending·0 cites
- 2443US11962468B2Wireless backhaul network, communication method and apparatusCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2018·Granted Apr 16, 2024·0 cites·16 claims
- 2543US11039451B2Resource pool determining method and related deviceCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2018·Granted Jun 15, 2021·0 cites·16 claims
- 2642US2021274393A1Data transmission method and device in rrc inactive state, terminal and network side deviceDatang mobile communications equipment co ltd·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →