Inventor · disambiguated record
Cheng Xu
Also filed as: XU CHENG · Xu cheng jie
73 granted patents·20 pending applications·238 citations·filing 2006–2024
98Inventor score
Top patents by PatentIndex Score
93 records- 0193US10558757B2Symbol managementIBM·Filed 2017·Granted Feb 11, 2020·14 cites·19 claims
- 0293US9734714B1Fine grained location-based servicesIBM·Filed 2016·Granted Aug 15, 2017·9 cites·13 claims
- 0391US10635748B2Cognitive auto-fill content recommendationIBM·Filed 2017·Granted Apr 28, 2020·16 cites·20 claims
- 0491US7563074B2Impeller for a centrifugal compressorINGERSOLL RAND CO·Filed 2006·Granted Jul 21, 2009·27 cites·28 claims
- 0590US10602974B1Detection and management of memory impairmentIBM·Filed 2018·Granted Mar 31, 2020·9 cites·12 claims
- 0690US9632603B2Discrete password entry using keyboard with character and position carriersIBM·Filed 2015·Granted Apr 25, 2017·12 cites·21 claims
- 0788US10630896B1Cognitive dynamic photography guidance and pose recommendationIBM·Filed 2019·Granted Apr 21, 2020·6 cites·20 claims
- 0885US9104728B2Query language to traverse a path in a graphNGAI ALAN HONKWAN·Filed 2012·Granted Aug 11, 2015·11 cites·20 claims
- 0984US11620367B2Key specific fingerprint based access controlIBM·Filed 2020·Granted Apr 4, 2023·2 cites·16 claims
- 1084US11100357B2Real-time micro air-quality indexingIBM·Filed 2019·Granted Aug 24, 2021·5 cites·7 claims
- 1184US10098000B2Position and authenticate Wi-Fi users to enhance Wi-Fi security control and managementIBM·Filed 2016·Granted Oct 9, 2018·4 cites·13 claims
- 1284US9396378B2User identification on a per touch basis on touch sensitive devicesYAHOO INC·Filed 2014·Granted Jul 19, 2016·7 cites·20 claims
- 1383US11283616B2Method for index-based and integrity-assured search in a blockchainUNIV HONG KONG BAPTIST UNIV·Filed 2020·Granted Mar 22, 2022·2 cites·11 claims
- 1483US10610161B1Diagnosis using a digital oral deviceIBM·Filed 2019·Granted Apr 7, 2020·5 cites·20 claims
- 1582US10585939B2Real time object description service integrated with knowledge center on augmented reality (AR) and virtual reality (VR) devicesIBM·Filed 2016·Granted Mar 10, 2020·5 cites·14 claims
- 1680USD706804SDisplay screen with graphical user interfaceVORA YASH N·Filed 2012·Granted Jun 10, 2014·39 cites·1 claims
- 1779US11310182B2Group communication organizationIBM·Filed 2019·Granted Apr 19, 2022·4 cites·18 claims
- 1879US11220269B2Fording depth estimationIBM·Filed 2019·Granted Jan 11, 2022·4 cites·16 claims
- 1979US10902158B2Daylight livability index from imagesIBM·Filed 2017·Granted Jan 26, 2021·3 cites·17 claims
- 2079US10810211B2Dynamic expression sticker managementIBM·Filed 2017·Granted Oct 20, 2020·2 cites·19 claims
- 2179US9988907B2Blade features for turbocharger wheelXU CHENG·Filed 2011·Granted Jun 5, 2018·7 cites·5 claims
- 2279US9971416B2Chinese character entry via a Pinyin input methodIBM·Filed 2015·Granted May 15, 2018·3 cites·20 claims
- 2378US11059492B2Managing vehicle-access according to driver behaviorIBM·Filed 2018·Granted Jul 13, 2021·3 cites·18 claims
- 2478US10019072B2Imagined grid fingertip input editor on wearable deviceIBM·Filed 2016·Granted Jul 10, 2018·3 cites·18 claims
- 2577US10776248B2Automated source code writing style evaluation, validation, and modificationIBM·Filed 2018·Granted Sep 15, 2020·2 cites·19 claims
- 2677US10061761B2Real-time dynamic visual aid implementation based on context obtained from heterogeneous sourcesIBM·Filed 2016·Granted Aug 28, 2018·3 cites·20 claims
- 2777US9551780B1Locating an object based on charging/response timeIBM·Filed 2016·Granted Jan 24, 2017·3 cites·14 claims
- 2876US10699104B2Image obtaining based on emotional statusIBM·Filed 2018·Granted Jun 30, 2020·3 cites·17 claims
- 2975US11647481B2IP address geo-position detection based on landmark sequencingIBM·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 3072US11361143B2Proactive rich text format managementIBM·Filed 2019·Granted Jun 14, 2022·1 cites·18 claims
- 3171US10032051B2Locating an object based on charging/response timeIBM·Filed 2016·Granted Jul 24, 2018·2 cites·15 claims
- 3271US7604457B2Volute for a centrifugal compressorINGERSOLL RAND CO·Filed 2006·Granted Oct 20, 2009·6 cites·25 claims
- 3369US10936826B2Proactive data breach prevention in remote translation environmentsIBM·Filed 2018·Granted Mar 2, 2021·1 cites·20 claims
- 3469US10761597B2Using augmented reality technology to address negative emotional statesIBM·Filed 2018·Granted Sep 1, 2020·1 cites·15 claims
- 3568US10983248B2Weather data collection through incentivized and collaborative drone flightsIBM·Filed 2018·Granted Apr 20, 2021·2 cites·20 claims
- 3668US10726613B2Creating a three-dimensional map utilizing retrieved RFID tag informationIBM·Filed 2017·Granted Jul 28, 2020·1 cites·20 claims
- 3767US11480710B2Weather data collection through incentivized and collaborative drone flightsIBM·Filed 2021·Granted Oct 25, 2022·0 cites·20 claims
- 3865US9665546B1Real-time web service reconfiguration and content correction by detecting in invalid bytes in a character string and inserting a missing byte in a double byte characterIBM·Filed 2015·Granted May 30, 2017·1 cites·17 claims
- 3964US2025020589A1Metamaterial for enhanced vibrational circular dichroism sensor and applications of the sameNAT UNIV SINGAPORE·Filed 2024·Application pending·0 cites
- 4062US7844720B2Managing database connectionsIBM·Filed 2008·Granted Nov 30, 2010·2 cites·15 claims
- 4161US11229001B2IP address geo-position detection based on landmark sequencingIBM·Filed 2019·Granted Jan 18, 2022·0 cites·6 claims
- 4261US11197639B2Diagnosis using a digital oral deviceIBM·Filed 2020·Granted Dec 14, 2021·0 cites·21 claims
- 4361US10674952B1Detection and management of memory impairmentIBM·Filed 2019·Granted Jun 9, 2020·0 cites·8 claims
- 4461US10311330B2Proactive input selection for improved image analysis and/or processing workflowsIBM·Filed 2016·Granted Jun 4, 2019·1 cites·21 claims
- 4560US9870769B2Accent correction in speech recognition systemsIBM·Filed 2015·Granted Jan 16, 2018·1 cites·14 claims
- 4660US2024094623A1Attenuated phase shift mask for talbot lithographyMETA PLATFORMS INC·Filed 2022·Application pending·0 cites
- 4758US7581925B2Diffuser for a centrifugal compressorINGERSOLL RAND CO·Filed 2006·Granted Sep 1, 2009·4 cites·30 claims
- 4857US9988909B2Hub features for turbocharger wheelXU CHENG·Filed 2011·Granted Jun 5, 2018·2 cites·8 claims
- 4955US11150739B2Chinese character entry via a Pinyin input methodIBM·Filed 2018·Granted Oct 19, 2021·0 cites·25 claims
- 5055US10043391B2Fine grained location-based servicesIBM·Filed 2017·Granted Aug 7, 2018·0 cites·7 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →