Inventor · disambiguated record
Caixia Liu
Also filed as: LIU CAIXIA
5 granted patents·8 pending applications·3 citations·filing 2020–2022
63Inventor score
Files withTHIRD RES INST MINISTRY PUBLIC SECURITY11JRD COMMUNICATION SHENZHEN LTD1UNIV BEIJING TECHNOLOGY1
Top patents by PatentIndex Score
13 records- 0176US11131902B2Electronic device and capturing apparatus for electronic deviceJRD COMMUNICATION SHENZHEN LTD·Filed 2020·Granted Sep 28, 2021·2 cites·18 claims
- 0272US11450066B23D reconstruction method based on deep learningUNIV BEIJING TECHNOLOGY·Filed 2020·Granted Sep 20, 2022·1 cites·6 claims
- 0356US2025118117A1Vehicle safety monitoring system based on internet of thingsTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 0448US2025104001A1Hazardous-goods vehicle transportation safety monitoring client based on cloud platformTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 0545US2025026362A1Driver fatigue state monitoring system based on seat pressure-bearing analysisTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 0644US12420807B2Driving safety management system based on driver emotion and fatigue degree analysisTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Granted Sep 23, 2025·0 cites·11 claims
- 0743US2024416924A1Automobile transportation safety monitoring system based on driver holographic managementTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 0841US2024425014A1Designated driver management system based on biometric identification technologyTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 0941US2025029468A1Vehicle-carried hazardous chemical safety monitoring systemTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 1040US12468065B2Measurement system and measurement method for measuring detection performance of human body safety inspection equipmentTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2021·Granted Nov 11, 2025·0 cites·15 claims
- 1140US2025065831A1Combustion and explosion-proofing safety management system for vehicle-mounted flammable and explosive articlesTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2022·Application pending·0 cites
- 1233US12462540B2Algorithm evaluation system and test method for performance test of person and certificate verification deviceTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2021·Granted Nov 4, 2025·0 cites·10 claims
- 1330US2023281238A1Facial test database management system for detection of facial recognition device, and methodTHIRD RES INST MINISTRY PUBLIC SECURITY·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →