Inventor · disambiguated record
Chang Zhang
Also filed as: ZHANG CHANG · ZHANG CHANG Q · Zhang chang qing
28 granted patents·13 pending applications·185 citations·filing 2004–2025
96Inventor score
Files withAPPLE INC12BROADSENS CORP6ACELLENT TECHNOLOGIES INC5ZHANG CHANG5JIAXING BROADSENS TECH LTD3
Top patents by PatentIndex Score
41 records- 0199US11366523B2Device having integrated interface systemAPPLE INC·Filed 2020·Granted Jun 21, 2022·10 cites·20 claims
- 0298US11720176B2Device having integrated interface systemAPPLE INC·Filed 2022·Granted Aug 8, 2023·6 cites·20 claims
- 0398US10656714B2Device having integrated interface systemAPPLE INC·Filed 2018·Granted May 19, 2020·27 cites·20 claims
- 0496US12147605B2Device having integrated interface systemAPPLE INC·Filed 2023·Granted Nov 19, 2024·2 cites·20 claims
- 0596US11099649B2Device having integrated interface systemAPPLE INC·Filed 2018·Granted Aug 24, 2021·15 cites·17 claims
- 0696US10871828B2Device having integrated interface systemAPPLE INC·Filed 2018·Granted Dec 22, 2020·17 cites·19 claims
- 0796US10101298B1Photo ionization detector with self-calibrationBROADSENS CORP·Filed 2018·Granted Oct 16, 2018·22 cites·12 claims
- 0892US9918041B1Motion adaptive de-interlacing and advanced film mode detectionMARVELL INT LTD·Filed 2016·Granted Mar 13, 2018·10 cites·38 claims
- 0989US7458266B2Method and apparatus for detecting a load change upon a structure and analyzing characteristics of resulting damageACELLENT TECHNOLOGIES INC·Filed 2005·Granted Dec 2, 2008·30 cites·41 claims
- 1086US2025044874A1Device having integrated interface systemAPPLE INC·Filed 2024·Application pending·0 cites
- 1183US8265889B2Integrated circuit system for controlling structural health monitoring processes and applications thereforQING XINLIN·Filed 2009·Granted Sep 11, 2012·11 cites·16 claims
- 1275US10775350B2Apparatus and method for monitoring of welding joints with in-situ sensorsJIAXING BROADSENS TECH LTD·Filed 2019·Granted Sep 15, 2020·1 cites·17 claims
- 1375US8352201B2Integrated circuit system for controlling structural health monitoring processesACELLENT TECHNOLOGIES INC·Filed 2012·Granted Jan 8, 2013·2 cites·13 claims
- 1474US2024411389A1Portable computer with dynamic display interfaceAPPLE INC·Filed 2024·Application pending·0 cites
- 1571US10440318B2Motion adaptive de-interlacing and advanced film mode detectionSYNAPTICS INC·Filed 2018·Granted Oct 8, 2019·1 cites·15 claims
- 1671US8639453B2Structural health monitoring system having integrated power supplyQING XINLIN·Filed 2009·Granted Jan 28, 2014·6 cites·24 claims
- 1770US10618532B2Train coupler structural health monitoring systemJIAXING BROADSENS TECH LTD·Filed 2017·Granted Apr 14, 2020·2 cites·18 claims
- 1867US7488015B2Vehicle systems and methods for detecting pedestrian impactsBAYERISCHE MOTOREN WERKE AG·Filed 2004·Granted Feb 10, 2009·15 cites·18 claims
- 1965US12416399B2Photoluminescence keyboard glyph lightingAPPLE INC·Filed 2022·Granted Sep 16, 2025·0 cites·22 claims
- 2060US9109999B2Transducer array self-diagnostics and self-healingBEARD SHAWN J·Filed 2008·Granted Aug 18, 2015·0 cites·6 claims
- 2158US12067177B2Portable computer with dynamic display interfaceAPPLE INC·Filed 2019·Granted Aug 20, 2024·0 cites·20 claims
- 2257US9809283B2Multifunctional carrying device for tidal stream generator and using method thereofZHANG CHANG·Filed 2014·Granted Nov 7, 2017·1 cites·10 claims
- 2357US2025347563A1High Detectivity Infrared and Terahertz Radiation Sensing Using Frequency-Noise-Optimized Nanomechanical ResonatorsUNIV OTTAWA·Filed 2025·Application pending·0 cites
- 2456US11115562B2Context-aware image processingSYNAPTICS INC·Filed 2019·Granted Sep 7, 2021·0 cites·20 claims
- 2556US8244486B2Structural health monitoring system having memory on structureZHANG CHANG·Filed 2009·Granted Aug 14, 2012·2 cites·19 claims
- 2648US11169118B2Method for extending detection range of a structural health monitoring systemBROADSENS CORP·Filed 2018·Granted Nov 9, 2021·0 cites·11 claims
- 2748US10807621B2Train pantograph structural health monitoring systemBROADSENS CORP·Filed 2018·Granted Oct 20, 2020·0 cites·14 claims
- 2848US7430911B2Method of detecting and analyzing changes in the external loading conditions of a structureACELLENT TECHNOLOGIES INC·Filed 2004·Granted Oct 7, 2008·5 cites·22 claims
- 2944US8401804B2Trigger circuit for low-power structural health monitoring systemZHANG CHANG·Filed 2010·Granted Mar 19, 2013·0 cites·19 claims
- 3044US2018178613A1System and device for air quality monitoring and control on a trainBROADSENS CORP·Filed 2017·Application pending·0 cites
- 3142US2008155357A1Structural health monitoring networkACELLENT TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 3242US2019356891A1High dynamic range (hdr) data conversion and color space mappingSYNAPTICS INC·Filed 2019·Application pending·0 cites
- 3342US2014068725A1Wireless Pairing and Communication Between Devices Using Biometric DataZHANG CHANG·Filed 2012·Application pending·0 cites
- 3441US10171458B2Wireless pairing and communication between devices using biometric dataAPPLE INC·Filed 2016·Granted Jan 1, 2019·0 cites·22 claims
- 3541US9217730B2Input-protected structural health monitoring systemZHANG CHANG·Filed 2010·Granted Dec 22, 2015·0 cites·19 claims
- 3640US2019178754A1Method and system for monitoring structural status of railcar draft gearJIAXING BROADSENS TECH LTD·Filed 2018·Application pending·0 cites
- 3740US2017160243A1Device and System for Structural Health MonitoringBROADSENS CORP·Filed 2016·Application pending·0 cites
- 3838US2017090655A1Location-Independent Force Sensing Using Differential Strain MeasurementAPPLE INC·Filed 2016·Application pending·0 cites
- 3937US2007018083A1Structural health monitoring layer having distributed electronicsACELLENT TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 4037US2018190897A1Mechanically strengthened piezoelectric sensor for structural health monitoringBROADSENS CORP·Filed 2018·Application pending·0 cites
- 4135US2010161283A1Structural health monitoring networkQING XINLIN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →