Assignee
UNIV TIANJIN CHENGJIAN
CN·13 granted patents·5 pending applications·3 citations·filing 2021–2024
Top patents by PatentIndex Score
18 records- 0183US11762477B2Intelligent sunshading louver control system and method based on gesture recognitionUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Sep 19, 2023·2 cites·10 claims
- 0278US12331988B2Control system and control method of refrigeration environment in closed space based on computer visionUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Jun 17, 2025·1 cites·9 claims
- 0361US2025228370A1Kind of air supply deviceUNIV TIANJIN CHENGJIAN·Filed 2024·Application pending·0 cites
- 0460US12457947B2Irrigation system and method based on computer vision monitoringUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Nov 4, 2025·0 cites·9 claims
- 0560US2025180232A1Invention relates to stratum ventilation systems with annular air inlet and air supply methodUNIV TIANJIN CHENGJIAN·Filed 2024·Application pending·0 cites
- 0659US2025137684A1Device for condensate water recovery and atomization to cool down condenser of household split air conditionerUNIV TIANJIN CHENGJIAN·Filed 2024·Application pending·0 cites
- 0758US11974377B2System and method for nighttime lighting control and danger monitoring and alarmingUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Apr 30, 2024·0 cites·9 claims
- 0858US11796208B2Indoor personnel information identifying apparatus and method for assisting air conditioning system of on-demand air supplyUNIV TIANJIN CHENGJIAN·Filed 2021·Granted Oct 24, 2023·0 cites·10 claims
- 0957US12292211B2System and method to create indoor thermal environment based on IJV and DPVUNIV TIANJIN CHENGJIAN·Filed 2022·Granted May 6, 2025·0 cites·14 claims
- 1057US12235011B2Indoor unit apparatus of split-type air conditioner and method for using the sameUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Feb 25, 2025·0 cites·8 claims
- 1155US2024019151A1Unmanned inspection system and method of HVAC room based on artificial intelligenceUNIV TIANJIN CHENGJIAN·Filed 2023·Application pending·0 cites
- 1253US12455084B2Air supply deviceUNIV TIANJIN CHENGJIAN·Filed 2021·Granted Oct 28, 2025·0 cites·4 claims
- 1351US12533484B2Temperature-controlled mattress control system and method based on sleep posture detectionUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Jan 27, 2026·0 cites·10 claims
- 1451US12528342B2Intelligent air curtain system for buses based on computer vision technologyUNIV TIANJIN CHENGJIAN·Filed 2023·Granted Jan 20, 2026·0 cites·8 claims
- 1551US12287104B2Multi-area artificial fog pipe network intelligent control method and system based on YOLOv5 algorithmUNIV TIANJIN CHENGJIAN·Filed 2022·Granted Apr 29, 2025·0 cites·7 claims
- 1646US11858419B2Fatigue driving monitoring, reminding and early-warning method and system based on computer visionUNIV TIANJIN CHENGJIAN·Filed 2021·Granted Jan 2, 2024·0 cites·11 claims
- 1746US2023198409A1Method for Modulating Switch of ConverterUNIV TIANJIN CHENGJIAN·Filed 2022·Application pending·0 cites
- 1838US11812196B2Construction site safety monitoring system based on computer visionUNIV TIANJIN CHENGJIAN·Filed 2021·Granted Nov 7, 2023·0 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →