Assignee
TRAFFIC CONTROL TECH CO LTD
CN·18 granted patents·4 pending applications·73 citations·filing 2016–2021
Top patents by PatentIndex Score
22 records- 0196US10259478B1Vehicle-vehicle communication based urban train control systemTRAFFIC CONTROL TECH CO LTD·Filed 2017·Granted Apr 16, 2019·53 cites·20 claims
- 0293US10297153B2Vehicle on-board controller centered train control systemTRAFFIC CONTROL TECH CO LTD·Filed 2017·Granted May 21, 2019·12 cites·15 claims
- 0382US10668936B2Processor and system for train assistance tracking and early-warningTRAFFIC CONTROL TECH CO LTD·Filed 2018·Granted Jun 2, 2020·3 cites·13 claims
- 0474US10875559B2Preceding train identification method based on object controller, vehicle on board controller and trainTRAFFIC CONTROL TECH CO LTD·Filed 2016·Granted Dec 29, 2020·2 cites·9 claims
- 0572US11148691B2Switch control method, device and controllerTRAFFIC CONTROL TECH CO LTD·Filed 2016·Granted Oct 19, 2021·2 cites·7 claims
- 0667US10960909B2Automatic train protection method, vehicle on-board controller and train based on vehicle-vehicle communicationTRAFFIC CONTROL TECH CO LTD·Filed 2017·Granted Mar 30, 2021·1 cites·12 claims
- 0760US11912323B2Train control method, system, computer device and storage mediumTRAFFIC CONTROL TECH CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·20 claims
- 0859US11945481B2Method and apparatus for tracking and controlling virtual marshalling trains, electronic device, and readable storage mediumTRAFFIC CONTROL TECH CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·11 claims
- 0957US11958518B2Method and device for controlling train formation trackingTRAFFIC CONTROL TECH CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·18 claims
- 1053US11708098B2Method and device for optimizing target operation speed curve in ATO of trainTRAFFIC CONTROL TECH CO LTD·Filed 2021·Granted Jul 25, 2023·0 cites·20 claims
- 1152US12002360B2Method and apparatus for adjusting train diagramTRAFFIC CONTROL TECH CO LTD·Filed 2021·Granted Jun 4, 2024·0 cites·12 claims
- 1251US10563976B2Method and system for detecting a gauge of a metro vehicleTRAFFIC CONTROL TECH CO LTD·Filed 2018·Granted Feb 18, 2020·0 cites·14 claims
- 1349US12304539B2Automatic driving methods, vehicle on-board controllers, traffic control integrated automation systems, and zone controllersTRAFFIC CONTROL TECH CO LTD·Filed 2019·Granted May 20, 2025·0 cites·14 claims
- 1447US12528528B2Trackside device, track star chain system and train operation control systemTRAFFIC CONTROL TECH CO LTD·Filed 2021·Granted Jan 20, 2026·0 cites·20 claims
- 1547US2022135087A1Passenger-oriented transfer synchronization optimization method and passenger-oriented transfer synchronization optimization deviceTRAFFIC CONTROL TECH CO LTD·Filed 2021·Application pending·0 cites
- 1645US2024010252A1Rail traffic parallel deduction system and methodTRAFFIC CONTROL TECH CO LTD·Filed 2020·Application pending·0 cites
- 1744US11072354B2Anti-pinch system and method for platform screen door and trainTRAFFIC CONTROL TECH CO LTD·Filed 2018·Granted Jul 27, 2021·0 cites·18 claims
- 1841US10745038B2Route resource controlling method, intelligent vehicle on-board controller and object controllerTRAFFIC CONTROL TECH CO LTD·Filed 2017·Granted Aug 18, 2020·0 cites·16 claims
- 1939US12473001B2Anti-collision method and apparatus for trains in cooperative formationTRAFFIC CONTROL TECH CO LTD·Filed 2020·Granted Nov 18, 2025·0 cites·8 claims
- 2033US2023130374A1Method, device and storage medium for predicting remaining service life of rail transit hardware deviceTRAFFIC CONTROL TECH CO LTD·Filed 2021·Application pending·0 cites
- 2132US12466452B2Automatic parking method and apparatus, and electronic device and storage mediumTRAFFIC CONTROL TECH CO LTD·Filed 2020·Granted Nov 11, 2025·0 cites·6 claims
- 2232US2022371634A1Method for waking up a train which in four carriages coupling mode from sleep state on double-track-line and system thereforeTRAFFIC CONTROL TECH CO LTD·Filed 2019·Application pending·0 cites
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