Inventor · disambiguated record
Jian Cheng
Also filed as: CHENG JIAN · Cheng jian-chang
35 granted patents·12 pending applications·138 citations·filing 2003–2025
96Inventor score
Files withMARVELL WORLD TRADE LTD5CHENG JIAN4SPREADTRUM COMM INC4MARVELL INT LTD3ACTIONS MICROELECTRONICS CO LTD2
Top patents by PatentIndex Score
47 records- 0190US10228468B1Method and apparatus for multipath detectionMARVELL INT LTD·Filed 2016·Granted Mar 12, 2019·12 cites·18 claims
- 0285US8285689B2Distributed file system and data block consistency managing method thereofDU SHOUFU·Filed 2009·Granted Oct 9, 2012·33 cites·11 claims
- 0382US7477189B2Methods and systems for acquisition, reacquisiton and tracking of weak navigational signalsSIRF TECHNOLOGY HOLDINGS INC·Filed 2007·Granted Jan 13, 2009·11 cites·33 claims
- 0478US9739888B2Method, system and device for position determination with predicted ephemerisMARVELL WORLD TRADE LTD·Filed 2014·Granted Aug 22, 2017·7 cites·20 claims
- 0577US10416316B1Method and apparatus for determining frame timingMARVELL INT LTD·Filed 2016·Granted Sep 17, 2019·4 cites·10 claims
- 0676US10051437B1System and method for improving GNSS receiver tracking loop performance under multipath signal interferenceMARVELL INT LTD·Filed 2016·Granted Aug 14, 2018·3 cites·20 claims
- 0775US10970617B2Deep convolutional neural network acceleration and compression method based on parameter quantificationINST AUTOMATION CAS·Filed 2015·Granted Apr 6, 2021·4 cites·2 claims
- 0874US8391339B2Correlator sum method for spread spectrum signal receiversWANG CHI-SHIN·Filed 2006·Granted Mar 5, 2013·7 cites·35 claims
- 0973US8699824B2Method, apparatus and computer program product for providing multi-feature based sampling for relevance feedbackCHENG JIAN·Filed 2006·Granted Apr 15, 2014·4 cites·24 claims
- 1073US7725090B2Method and apparatus for automatic frequency correctionSPREADTRUM COMM INC·Filed 2006·Granted May 25, 2010·6 cites·9 claims
- 1172US7738429B2Method and system for uplink synchronizationSPREADTRUM COMM INC·Filed 2006·Granted Jun 15, 2010·6 cites·4 claims
- 1271US8826435B1Apparatus and methods for protecting removable storage devices from malware infectionCHIANG WEI·Filed 2010·Granted Sep 2, 2014·10 cites·2 claims
- 1368US10120499B2Capacitance detection method and device based on capacitive touch controller chipSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Nov 6, 2018·1 cites·14 claims
- 1468US9996764B2Image matching method based on cascaded binary encodingINST AUTOMATION CAS·Filed 2014·Granted Jun 12, 2018·5 cites·5 claims
- 1568US7489732B2Decreasing computational complexity of TD-SCDMA measurement processCHENG JIAN·Filed 2004·Granted Feb 10, 2009·15 cites·19 claims
- 1668US2023413304A1Resource Scheduling Method and Terminal DeviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1764US9877157B2Autonomous in-device GNSS augmentation systemMARVELL WORLD TRADE LTD·Filed 2015·Granted Jan 23, 2018·1 cites·15 claims
- 1860US8139529B2TD-SCDMA based SFN network and associated methodsCHENG JIAN·Filed 2008·Granted Mar 20, 2012·2 cites·10 claims
- 1960US7626965B2Joint cell detection method in TD-SCDMA systemSPREADTRUM COMM INC·Filed 2006·Granted Dec 1, 2009·2 cites·5 claims
- 2057US2025279090A1Context-Aware Speech Recognition Using Prompts for Language LearnersGOOGLE LLC·Filed 2025·Application pending·0 cites
- 2156US2025120658A1Patient monitoring device and alarm method for patient monitoringSHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2254US7738532B2Method and apparatus of channel estimation in an intra-frequency cellSPREADTRUM COMM INC·Filed 2006·Granted Jun 15, 2010·1 cites·7 claims
- 2353US7245878B2Method and apparatus for silent frame detection in a GSM communications systemSPREADTRUM COMM CORP·Filed 2003·Granted Jul 17, 2007·4 cites·2 claims
- 2452US11743090B2Method and apparatus for carrier frequency-offset determination and storage mediumRDA MICROELECTRONICS SHANGHAI CO LTD·Filed 2022·Granted Aug 29, 2023·0 cites·20 claims
- 2552US2025101479A1Terminal transferase variants for controllably synthesizing single-stranded dna and use thereofTIANJIN INST IND BIOTECHNOLOGY CAS·Filed 2023·Application pending·0 cites
- 2650US12092510B2Weighing deviceCHANGXIN MEMORY TECH INC·Filed 2021·Granted Sep 17, 2024·0 cites·10 claims
- 2750US2025190252A1Task scheduling method, electronic device, and computer-readable storage mediumHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 2848US12315500B2Methods for evaluating the pronunciation of speechGOOGLE LLC·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 2948US11405270B2Mobile device connection device and mobile device remote plug-and-play systemACTIONS MICROELECTRONICS CO LTD·Filed 2018·Granted Aug 2, 2022·0 cites·6 claims
- 3046US2011258337A1Method and system for enabling zero-copy transmission of streaming media dataZTE CORP·Filed 2009·Application pending·0 cites
- 3145US12292925B2Display control device, surveillance support system, display control method, and non-transitory computer-readable mediumNEC CORP·Filed 2021·Granted May 6, 2025·0 cites·8 claims
- 3243US9184786B2Systems and methods for clock calibration for satellite navigationMARVELL WORLD TRADE LTD·Filed 2014·Granted Nov 10, 2015·0 cites·17 claims
- 3342US7343155B2Maximum ratio combining of channel estimation for joint detection in TD-SCDMA systemsSPREADTRUM COMM CORP·Filed 2004·Granted Mar 11, 2008·0 cites·18 claims
- 3442US2024314866A1Online pairing method and computer-readable storage mediumEZMIRA MICROELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 3541US8909181B2Method and apparatus for implementing fast frequency sweeping of mobile terminal, and mobile terminalCHENG JIAN·Filed 2011·Granted Dec 9, 2014·0 cites·12 claims
- 3640US7969947B2Mobile TV broadcast systems and methods based on TD-SCDMA networkSPREADTRUM COMMUNICATIONS INC·Filed 2008·Granted Jun 28, 2011·0 cites·10 claims
- 3739US9316741B2System and method for determining GPS receiver positionMARVELL WORLD TRADE LTD·Filed 2013·Granted Apr 19, 2016·0 cites·18 claims
- 3839US2018168498A1Computer Automated Method and System for Measurement of User Energy, Attitude, and Interpersonal SkillsANALYTIC MEASURES INC·Filed 2016·Application pending·0 cites
- 3939US2018157562A1Virtual machine-based data transmission method, apparatus and systemALIBABA GROUP HOLDING LTD·Filed 2018·Application pending·0 cites
- 4038US12194657B2Variable-step-distance micro-milling repair cutter path generating method for damage points on surface of optical crystalHARBIN INST TECHNOLOGY·Filed 2021·Granted Jan 14, 2025·0 cites·4 claims
- 4137US10452984B2System and method for automated pattern based alert generationPEARSON EDUCATION INC·Filed 2016·Granted Oct 22, 2019·0 cites·20 claims
- 4237US2021334120A1Computer Back Control System and MethodACTIONS MICROELECTRONICS CO LTD·Filed 2018·Application pending·0 cites
- 4336US8347188B2Error correction methods and apparatus for mobile broadcast servicesSPREADTRUM COMM SHANGHAI CO·Filed 2008·Granted Jan 1, 2013·0 cites·4 claims
- 4435US8750256B2Method and apparatus for service configuration and rate matching of time division-synchronous code division multiple access systemQIU NING·Filed 2010·Granted Jun 10, 2014·0 cites·20 claims
- 4531US2017171339A1Advertisement data transmission method, electrnoic device and systemLE HOLDINGS BEIJING CO LTD·Filed 2016·Application pending·0 cites
- 4631US2015260850A1Method and apparatus for geo-fence detectionMARVELL WORLD TRADE LTD·Filed 2015·Application pending·0 cites
- 4730US11462130B2Method and system for automatically generating hole location map for golf courseSHENZHEN JIAHESHUN INFORMATION AND TECH LTD·Filed 2017·Granted Oct 4, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →