Assignee
SHENZHEN HITEVISION TECH CO LTD
CN·18 granted patents·9 pending applications·0 citations·filing 2018–2025
Top patents by PatentIndex Score
27 records- 0156US2025117096A1Scanning control method and system for touch display screen, device, and readable storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0255US2025085578A1Display screen assembly and display screenSHENZHEN HITEVISION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0354US12493374B1Positioning method and apparatus for touch area, terminal device, and storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·15 claims
- 0454US2025110598A1Touch detection method and apparatus, electronic device, and readable storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0551US12548188B2Method for determining hand position information and related deviceSHENZHEN HITEVISION TECH CO LTD·Filed 2021·Granted Feb 10, 2026·0 cites·16 claims
- 0651US2025095236A1Accelerated writing method, apparatus, electronic device and computer-readable storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0750US11747921B2Handwriting generation method and apparatus, storage medium, electronic device, and systemSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted Sep 5, 2023·0 cites·11 claims
- 0850US2021060998A1Electronic blackboardSHENZHEN HITEVISION TECH CO LTD·Filed 2019·Application pending·0 cites
- 0949US12481401B2Touch monitoring circuit, touch display apparatus and electronic deviceSHENZHEN HITEVISION TECH CO LTD·Filed 2025·Granted Nov 25, 2025·0 cites·20 claims
- 1047US12474800B2Method and apparatus for determining position of touch point, electronic device and non-transitory computer-readable storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2022·Granted Nov 18, 2025·0 cites·13 claims
- 1146US11983898B2Monitoring method, electronic device and storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted May 14, 2024·0 cites·20 claims
- 1246US11747951B2Electromagnetic induction film and manufacturing method thereof, and method for manufacturing an electromagnetic induction panelSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted Sep 5, 2023·0 cites·8 claims
- 1345US11775085B2Stylus tip structure, and passive capacitive stylusSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·18 claims
- 1445US2025370559A1Method for matching touch points, a method for obtaining a touch trajectory, and productsSHENZHEN HITEVISION TECH CO LTD·Filed 2022·Application pending·0 cites
- 1544US11635855B2Infrared touch device and profileSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted Apr 25, 2023·0 cites·9 claims
- 1644US2024231502A1Gesture recognition method and apparatus, device, and mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2021·Application pending·0 cites
- 1742US2021191684A1Control method, control device, control system, electronic whiteboard, and mobile terminalSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Application pending·0 cites
- 1841US12586265B2Line drawing method, line drawing apparatus, electronic device, and computer readable storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2021·Granted Mar 24, 2026·0 cites·15 claims
- 1941US12216245B2Display device having high image qualitySHENZHEN HITEVISION TECH CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·12 claims
- 2040US11331897B2Full lamination method and apparatus for display screenSHENZHEN HITEVISION TECH CO LTD·Filed 2019·Granted May 17, 2022·0 cites·12 claims
- 2138US11755168B2Infrared touch display screenSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted Sep 12, 2023·0 cites·20 claims
- 2238US11331895B2Laminating method and device for display module, display module and electronic deviceSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted May 17, 2022·0 cites·9 claims
- 2338US10809850B2Touch event processing method and touchscreen apparatusSHENZHEN HITEVISION TECH CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·20 claims
- 2436US12449939B2Multi-trajectory breakpoint tracking method, system, large display screen, and readable storage mediumSHENZHEN HITEVISION TECH CO LTD·Filed 2022·Granted Oct 21, 2025·0 cites·19 claims
- 2535US11861160B2Writing interaction method, smart interactive display device and writing interaction systemSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Granted Jan 2, 2024·0 cites·9 claims
- 2635US2021173498A1Touch control screen and its preparation method as well as touch control apparatusSHENZHEN HITEVISION TECH CO LTD·Filed 2020·Application pending·0 cites
- 2733US11175798B2Moving method of floating toolbar in touch display apparatus and touch display apparatusSHENZHEN HITEVISION TECH CO LTD·Filed 2019·Granted Nov 16, 2021·0 cites·20 claims
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