Assignee
KINGFAR INT INC
CN·16 granted patents·33 pending applications·2 citations·filing 2022–2025
Top patents by PatentIndex Score
49 records- 0182US12271582B2Intelligent drawing method and system for human machine interaction HMI design prototypeKINGFAR INT INC·Filed 2022·Granted Apr 8, 2025·1 cites·11 claims
- 0282US12099650B2Method and apparatus for identifying gaze behavior in three-dimensional space, and storage mediumKINGFAR INT INC·Filed 2022·Granted Sep 24, 2024·1 cites·10 claims
- 0372US2026057986A1Multi-parameter group biofeedback training method, apparatus, and system, and storage mediumKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 0469US2026073322A1Method and apparatus for processing personnel workload state based on multimodal data, and deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 0569US2026067794A1Method and collaboration system for multi-terminal communication based on virtual reality model and terminal deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 0669US2026073675A1Training method and apparatus for human-factor intelligence state monitoring model, and human-factor intelligence state monitoring method and apparatusKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 0768US2026074064A1Hrv-data preprocessing method and apparatus, and electronic deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 0865US2026053445A1Multi-modal human physiological data classification model and training method therefor, multi-modal human physiological data classification method, and deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 0965US2026060619A1Method for training human-factors intelligent physiological state recognition model, method and apparatus for physiological state recognition, and deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1065US2026039408A1Method, system and device for clock synchronization in human-machine-environment data acquisition and mediumKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1165US2026060581A1Human-factor intelligent driving behavior prediction method and system, and terminal device and storage mediumKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1265US2026058007A1Real-time artifact processing and feature extraction method and system for electroencephalogram signalKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1365US2026069192A1Device and method for acquiring and processing electroencephalography signalKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1464US2026057655A1Human factor intelligence-based vital sign signal measurement method and apparatus, and deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1564US2026053407A1Driving state monitoring and feedback method and system based on multimodal human-factors intelligent data analysis, and edge computing terminal deviceKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1664US2026053416A1Electroencephalography dry electrode and electroencephalography measurement apparatus having sameKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 1764US2024138774A1Method and apparatus for processing human biological signal data, device, and storage mediumKINGFAR INT INC·Filed 2023·Application pending·0 cites
- 1863US12265658B2Method, device and storage medium for evaluating intelligent human-machine cooperation systemKINGFAR INT INC·Filed 2023·Granted Apr 1, 2025·0 cites·10 claims
- 1963US2026056814A1Method for processing human-machine-environment data, edge computing device and system, and storage mediumKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 2062US2025064330A1Optical signal processing method and system, electronic deviceKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 2161US2026083405A1Method and apparatus for removing individual differences in physiological signals, edge computing device and mediumKINGFAR INT INC·Filed 2025·Application pending·0 cites
- 2260US2025204861A1Electroencephalogram signal preprocessing method, system and terminal deviceKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 2360US2025049335A1Multi-light source heart rate measurement apparatus, method and wearable deviceKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 2460US2025204832A1Method for controlling signal acquisition electrode, eeg signal acquisition device, and mediumKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 2560US2025049367A1Bioelectrical signal abnormality monitoring method and apparatusKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 2660US2025201097A1Personnel on-duty status early-warning method, apparatus, device, system and mediumKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 2759US12539086B2Method, apparatus and system for filtering pulse signal motion interferenceKINGFAR INT INC·Filed 2023·Granted Feb 3, 2026·0 cites·8 claims
- 2859US12474375B2EEG impedance test circuit, method, and deviceKINGFAR INT INC·Filed 2022·Granted Nov 18, 2025·0 cites·10 claims
- 2959US2025165067A1Human-computer interaction user experience evaluation and optimization method and system, and storage mediumKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 3059US2025216942A1Method and apparatus for controlling brain-computer interface device, and brain-computer interface deviceKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 3159US2025069296A1Eye movement data visualization method, device, and storage medium based on gaze trajectoryKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 3258US12527501B2Photoelectric physiological signal acquiring and processing deviceKINGFAR INT INC·Filed 2023·Granted Jan 20, 2026·0 cites·11 claims
- 3357US12216834B2Human-computer interaction movement track detection method, apparatus, device, and readable storage mediumKINGFAR INT INC·Filed 2022·Granted Feb 4, 2025·0 cites·7 claims
- 3457US2025208000A1Method for evaluating human-machine interaction of vehicle, system, edge computing device, and mediumKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 3557US2024219254A1Pressure signal fitting method and deviceKINGFAR INT INC·Filed 2023·Application pending·0 cites
- 3657US2024215902A1Multimodal brain function signal acquisition device and methodKINGFAR INT INC·Filed 2023·Application pending·0 cites
- 3757US2024070575A1Method, system and storage medium for assessing and training personnel situational awarenessKINGFAR INT INC·Filed 2023·Application pending·0 cites
- 3856US12523526B2Near-infrared light acquisition circuit, method, system and deviceKINGFAR INT INC·Filed 2023·Granted Jan 13, 2026·0 cites·10 claims
- 3956US2025216989A1Multimodal trajectory information processing and analysis system based on man-machine interaction terminalKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 4056US2025095292A1Human-machine interaction collection method, apparatus, and system for wearable extended reality deviceKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 4155US12446828B2Wearable multi-index integrated physiological intelligent sensor system and physiological index monitoring methodKINGFAR INT INC·Filed 2022·Granted Oct 21, 2025·0 cites·11 claims
- 4255US12217337B2Method, apparatus, device, system and storage medium for collecting spatiotemporal behaviors and generating a spatiotemporal behavior trackKINGFAR INT INC·Filed 2022·Granted Feb 4, 2025·0 cites·13 claims
- 4355US2025209822A1Method and apparatus for feedbacking human-machine collaboration state based on virtual-real integration, and electronic deviceKINGFAR INT INC·Filed 2024·Application pending·0 cites
- 4454US12440145B2Device for determining muscle state based on electromyography signal and muscle oxygen saturationKINGFAR INT INC·Filed 2022·Granted Oct 14, 2025·0 cites·5 claims
- 4553US12267237B2Sensor data transmission method and deviceKINGFAR INT INC·Filed 2022·Granted Apr 1, 2025·0 cites·12 claims
- 4652US12192314B2Clock quartz oscillator synchronization method, apparatus and systemKINGFAR INT INC·Filed 2022·Granted Jan 7, 2025·0 cites·10 claims
- 4751US12572199B2Method and apparatus for generating group eye movement trajectory, computing device, and storage mediumKINGFAR INT INC·Filed 2023·Granted Mar 10, 2026·0 cites·5 claims
- 4851US12105127B2Detection circuit and apparatus based on equipotential shieldingKINGFAR INT INC·Filed 2022·Granted Oct 1, 2024·0 cites·7 claims
- 4950US12315178B2Eye movement analysis method and systemKINGFAR INT INC·Filed 2022·Granted May 27, 2025·0 cites·4 claims
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