Inventor · disambiguated record
Chengchen Zhang
Also filed as: ZHANG CHENGCHEN
13 granted patents·12 pending applications·7 citations·filing 2011–2025
82Inventor score
Top patents by PatentIndex Score
25 records- 0196US11528770B2Session management method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Dec 13, 2022·6 cites·21 claims
- 0291US12356491B2Session management method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2022·Granted Jul 8, 2025·1 cites·21 claims
- 0381US2025311044A1Session Management Method, Apparatus, and SystemHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0469US2025150832A1Wireless Network Communication Method, Network Device, and TerminalHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0564US12317367B2Session processing method and communication apparatusHUAWEI TECH CO LTD·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 0664US2021345117A1Wireless Network Communication Method, Network Device, and TerminalHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 0763US2024422673A1Communication method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0862US2024340077A1Satellite switching method, apparatus, storage medium, and chip systemHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0961US12323845B2Processing method of abnormally behaving unmanned aerial vehicle, network element, system, and storage mediumHUAWEI TECH CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
- 1060US12490228B2Location obtaining method and apparatus thereofHUAWEI TECH CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 1158US12184388B2Abnormal offline state determining method and related apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Dec 31, 2024·0 cites·17 claims
- 1258US2024349150A1Switching method, communication apparatus, and communication systemHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1357US2025063538A1Communication method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1455US12347321B2Method for detecting unauthorized uncrewed aerial vehicle, apparatus, and systemHUAWEI TECH CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·20 claims
- 1554US2022311569A1Communication method and apparatus, and deviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1653US12035174B2Rate control method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Jul 9, 2024·0 cites·20 claims
- 1753US2022353340A1Communication Method and Communication ApparatusHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1852US2022225471A1Flight Area Management Method for Uncrewed Aerial Vehicle and Related ApparatusHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1950US2021329503A1Unmanned aerial vehicle control method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 2049US12016063B2Communication method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·16 claims
- 2136US10946390B2Magnetic microfluidic concentrator, intelligent magnetic microfluidic concentrator, and complete set of beneficiation equipment using the sameLONGI MAGNET CO LTD·Filed 2018·Granted Mar 16, 2021·0 cites·14 claims
- 2230US8967386B2Modularized magnet separation unitZHANG CHENGCHEN·Filed 2011·Granted Mar 3, 2015·0 cites·10 claims
- 2327US11135619B2Ore intelligence sorting apparatus and method based on X-rays discernmentLONGI MAGNET CO LTD·Filed 2017·Granted Oct 5, 2021·0 cites·7 claims
- 2427US2018185853A1Intelligent elutriation magnetic separator and magnetic-separating methodLONGI MAGNET CO LTD·Filed 2016·Application pending·0 cites
- 2524US9511377B2High gradient, oil-cooled iron removal device with inner circulationLONGI MAGNET CO LTD·Filed 2012·Granted Dec 6, 2016·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →