Inventor · disambiguated record
Chao Zhang
Also filed as: ZHANG CHAO · ZHANG CHAO E
67 granted patents·31 pending applications·180 citations·filing 2003–2025
98Inventor score
Files withIBM29BOE TECHNOLOGY GROUP CO LTD9INNOLIGHT TECH SUZHOU LTD5BYD CO LTD4CHONGQING BOE OPTOELECTRONICS TECH CO LTD4
Top patents by PatentIndex Score
98 records- 0189US11181705B2Optical moduleINNOLIGHT TECH SUZHOU LTD·Filed 2018·Granted Nov 23, 2021·6 cites·20 claims
- 0289US10725008B2Automatic siting for air quality monitoring stationsIBM·Filed 2017·Granted Jul 28, 2020·3 cites·9 claims
- 0389US9740967B2Method and apparatus of determining air qualityIBM·Filed 2016·Granted Aug 22, 2017·3 cites·20 claims
- 0489US9317732B2Method and apparatus of determining air qualityIBM·Filed 2014·Granted Apr 19, 2016·6 cites·20 claims
- 0589US7153043B1Optical transceiver having improved printed circuit boardFIBERXON INC·Filed 2006·Granted Dec 26, 2006·39 cites·20 claims
- 0688US12116313B1Non-sintered high-strength lightweight aggregate one-shot prepared from sulfur-based and alkaline-based solid wastes by stirring, granulation, foaming, preparation method therefor and use thereofUNIV SHANDONG·Filed 2023·Granted Oct 15, 2024·2 cites·8 claims
- 0788US10671933B2Method and apparatus for evaluating predictive modelIBM·Filed 2017·Granted Jun 2, 2020·4 cites·18 claims
- 0886US7255490B2Small form factor pluggable optical transceiver having automatic-restoring unlocking mechanism and mechanism for locating optical transceiver componentsFIBERXON INC·Filed 2004·Granted Aug 14, 2007·48 cites·20 claims
- 0984US10324459B2System, method and computer program product for fault detection and location in power gridIBM·Filed 2016·Granted Jun 18, 2019·4 cites·22 claims
- 1083US9963166B2Steering power system for electric vehicle and method controlling sameBYD CO LTD·Filed 2015·Granted May 8, 2018·9 cites·16 claims
- 1183US7942191B2Method and system for producing wide steel stripWUHAN IRON & STEEL GROUP CORP·Filed 2010·Granted May 17, 2011·14 cites·8 claims
- 1281US9721334B2Work-piece defect inspection via optical images and CT imagesIBM·Filed 2015·Granted Aug 1, 2017·4 cites·20 claims
- 1380US11004874B2Thin film transistor, method for fabricating the same, array substrate, and display panelCHONGQING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted May 11, 2021·3 cites·18 claims
- 1480US10312481B2Housing assembly and battery module comprising the sameBYD CO LTD·Filed 2016·Granted Jun 4, 2019·2 cites·20 claims
- 1579US11608609B1Pile-side lateral static load deviceUNIV QINGDAO TECHNOLOGY·Filed 2022·Granted Mar 21, 2023·1 cites·8 claims
- 1678US10712514B2Optical moduleINNOLIGHT TECH SUZHOU LTD·Filed 2018·Granted Jul 14, 2020·3 cites·10 claims
- 1777US10771424B2Usability and resource efficiency using comment relevanceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Sep 8, 2020·3 cites·19 claims
- 1877US9684634B2Method and apparatus for evaluating predictive modelIBM·Filed 2014·Granted Jun 20, 2017·7 cites·18 claims
- 1976US10823897B2Light guide plate and manufacturing method thereof, backlight module and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Nov 3, 2020·2 cites·20 claims
- 2076US9723441B2Location based on call detail recordIBM·Filed 2015·Granted Aug 1, 2017·3 cites·20 claims
- 2174US10719566B1Determining normalized ratings for content items from a group of users offsetting user bias in ratings of content items received from users of the groupFACEBOOK INC·Filed 2018·Granted Jul 21, 2020·2 cites·20 claims
- 2272US9684872B2Method and apparatus for generating data in a missing segment of a time data sequenceIBM·Filed 2015·Granted Jun 20, 2017·3 cites·11 claims
- 2370US10455737B2Optical moduleINNOLIGHT TECH SUZHOU LTD·Filed 2018·Granted Oct 22, 2019·1 cites·10 claims
- 2469US10136273B2Tagging geographical areasIBM·Filed 2016·Granted Nov 20, 2018·1 cites·20 claims
- 2568US10555226B2Determining a location of a mobile deviceIBM·Filed 2016·Granted Feb 4, 2020·1 cites·7 claims
- 2668US10317572B2System, method and computer program product for data processing for atmospheric conditionIBM·Filed 2016·Granted Jun 11, 2019·1 cites·15 claims
- 2768US9483468B2Tagging geographical areasIBM·Filed 2015·Granted Nov 1, 2016·1 cites·8 claims
- 2867US11774692B2Optical moduleINNOLIGHT TECH SUZHOU LTD·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 2967US10877012B2Automatic siting for air quality monitoring stationsIBM·Filed 2019·Granted Dec 29, 2020·0 cites·18 claims
- 3067US2025115846A1Flexible flow automatic stirring device and its use methodKUNMING CHAO TAI TRADE CO LTD·Filed 2024·Application pending·0 cites
- 3166US11970564B2Structural flame retardant high strength low exothermic polymer grouting material for consolidatingSAFEKEY ENGINEERING TECH ZHENGZHOU LTD·Filed 2022·Granted Apr 30, 2024·0 cites·5 claims
- 3265US2023045296A1Silicate-modified high-toughness and low-heat polymer grouting material for reinforcementSAFEKEY ENGINEERING TECH ZHENGZHOU LTD·Filed 2022·Application pending·0 cites
- 3365US2025102642A1Dtof ranging method and systemSHENZHEN ADAPS PHOTONICS TECH CO LTD·Filed 2024·Application pending·0 cites
- 3464US11837007B2Pedestrian re-identification method based on virtual samplesUNIV WUHAN·Filed 2023·Granted Dec 5, 2023·0 cites·7 claims
- 3564US9355332B2Pattern recognition based on information integrationIBM·Filed 2015·Granted May 31, 2016·1 cites·9 claims
- 3663US12428519B2Silicate modified polymer foam material for filling and sealingWELEAD INFRASTRUCTURE ENGINEERING TECH ZHENGZHOU LTD·Filed 2022·Granted Sep 30, 2025·0 cites·2 claims
- 3762US9644976B2Building missing movement path of an objectIBM·Filed 2015·Granted May 9, 2017·1 cites·20 claims
- 3861US2023400575A1Addressing determination method and apparatus, and device and storage mediumSHENZHEN ADAPS PHOTONICS TECH CO LTD·Filed 2023·Application pending·0 cites
- 3961US2024373314A1Communication method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 4060US2025112315A1Stacked battery pack and battery cabinetPYLON TECH CO LTD·Filed 2022·Application pending·0 cites
- 4159US12474156B2Linear hall-based eccentricity diagnosis method and detection system for permanent magnet motorUNIV SOUTHEAST·Filed 2021·Granted Nov 18, 2025·0 cites·10 claims
- 4259US11150639B2System, method and computer program product for fault detection and location in power gridIBM·Filed 2019·Granted Oct 19, 2021·0 cites·10 claims
- 4359US11126030B2Display panel, method of fabricating display panel, display device including display panelHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Sep 21, 2021·0 cites·19 claims
- 4459US2025356666A1Burned-in caption text detectionBEIJING YOJAJA SOFTWARE TECH DEVELOPMENT CO LTD·Filed 2024·Application pending·0 cites
- 4558US10319966B2Power battery deviceBYD CO LTD·Filed 2015·Granted Jun 11, 2019·1 cites·10 claims
- 4658US2024403518A1Method and system for randomly generating porous medium modelHARBIN INST TECHNOLOGY·Filed 2024·Application pending·0 cites
- 4758US2025119427A1Method for processing access request, apparatus, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2024·Application pending·0 cites
- 4857US10504945B2Array substrate and method for manufacturing the same, display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 10, 2019·0 cites·11 claims
- 4957US2025111424A1Placement of content in a storefront user interface page by an online systemMAPLEBEAR INC·Filed 2023·Application pending·0 cites
- 5056US8843078B2Method and device for processing firmware over the air (FOTA) upgradeWANG XIAOMEI·Filed 2010·Granted Sep 23, 2014·1 cites·8 claims
Showing the top 50 of 98 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →