Inventor · disambiguated record
Dingchao Zhang
Also filed as: ZHANG DINGCHAO
19 granted patents·3 pending applications·150 citations·filing 2017–2025
94Inventor score
Top patents by PatentIndex Score
22 records- 0196US10275670B1Image analysis technologies for identifying abnormal vehicle conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Apr 30, 2019·49 cites·20 claims
- 0295US11521412B1Method and system for identifying biometric characteristics using machine learning techniquesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Dec 6, 2022·6 cites·20 claims
- 0395US10783386B1Image analysis technologies for identifying abnormal vehicle conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted Sep 22, 2020·16 cites·20 claims
- 0494US11794675B2Technologies for using image analysis to facilitate adjustments of vehicle componentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted Oct 24, 2023·3 cites·20 claims
- 0593US11254270B1Technologies for using image analysis to facilitate adjustments of vehicle componentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Feb 22, 2022·8 cites·21 claims
- 0693US10825564B1Biometric characteristic application using audio/video analysisSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Nov 3, 2020·27 cites·20 claims
- 0793US10824852B1Method and system for identifying biometric characteristics using machine learning techniquesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted Nov 3, 2020·13 cites·17 claims
- 0893US10776644B1Image analysis technologies for assessing safety of vehicle operationSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Sep 15, 2020·8 cites·10 claims
- 0993US10503970B1Method and system for identifying biometric characteristics using machine learning techniquesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Dec 10, 2019·14 cites·17 claims
- 1086US2025269811A1Technologies for using image analysis to facilitate adjustments of vehicle componentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2025·Application pending·0 cites
- 1186US2025344953A1Biometric characteristic application using audio/video analysisSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2025·Application pending·0 cites
- 1285US10820166B1Systems and methods for obtaining location intelligenceTOYOTA CONNECTED NORTH AMERICA INC·Filed 2019·Granted Oct 27, 2020·6 cites·17 claims
- 1381US12390109B2Biometric characteristic application using audio/video analysisSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2023·Granted Aug 19, 2025·0 cites·20 claims
- 1480US12325371B2Technologies for using image analysis to facilitate adjustments of vehicle componentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2023·Granted Jun 10, 2025·0 cites·19 claims
- 1577US11961313B2Image analysis technologies for assessing safety of vehicle operationSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2023·Granted Apr 16, 2024·0 cites·20 claims
- 1677US11776246B2Method and system for identifying biometric characteristics using machine learning techniquesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 1775US11640717B2Image analysis technologies for identifying abnormal vehicle conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted May 2, 2023·0 cites·20 claims
- 1871US11862326B1Biometric characteristic application using audio/video analysisSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Jan 2, 2024·0 cites·21 claims
- 1968US11600082B1Image analysis technologies for assessing safety of vehicle operationSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Mar 7, 2023·0 cites·20 claims
- 2068US11436846B1Image analysis technologies for identifying abnormal vehicle conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
- 2162US2025336002A1Artificial intelligence based systems and methods for document classification and analysisSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2025·Application pending·0 cites
- 2251US11408746B2Systems and methods for generating attributes-based recommendationsTOYOTA CONNECTED NORTH AMERICA INC·Filed 2019·Granted Aug 9, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →