Inventor · disambiguated record
Jianying Liang
Also filed as: LIANG JIANYING
16 granted patents·5 pending applications·26 citations·filing 2015–2024
87Inventor score
Top patents by PatentIndex Score
21 records- 0190USD1007289SSwivel chairFOSHAN GELINGLAI TRADING CO LTD·Filed 2023·Granted Dec 12, 2023·14 cites·1 claims
- 0285USD1021439SOutdoor chairFOSHAN GELINGLAI TRADING CO LTD·Filed 2024·Granted Apr 9, 2024·9 cites·1 claims
- 0369USD1026485SWicker loveseatFOSHAN GELINGLAI TRADING CO LTD·Filed 2024·Granted May 14, 2024·3 cites·1 claims
- 0453US11916215B2Power supply battery and power supply system for high-speed maglev trainsCRRC QINGDAO SIFANG CO LTD·Filed 2020·Granted Feb 27, 2024·0 cites·13 claims
- 0552US11142227B2Side wall component of railway vehicle, and railway vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Oct 12, 2021·0 cites·15 claims
- 0650US11052774B2Rail transit braking energy recovery system and hybrid power rail transitCRRC QINGDAO SIFANG CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·8 claims
- 0750US2020299894A1Nickel-Plated Carbon Fiber Film, Manufacturing Method of Nickel-Plated Carbon Fiber Film, Shielding Structure and Preparation Method of Shielding StructureCRRC QINGDAO SIFANG CO LTD·Filed 2018·Application pending·0 cites
- 0849US11230158B2Phase-change energy storage air duct and automobile air conditioning systemCRRC QINGDAO SIFANG CO LTD·Filed 2017·Granted Jan 25, 2022·0 cites·12 claims
- 0948US12358539B2Linear motor for maglev train, and maglev trainCRRC QINGDAO SIFANG CO LTD·Filed 2021·Granted Jul 15, 2025·0 cites·14 claims
- 1047US10137910B2Rail vehicle bogie draw-gearCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Nov 27, 2018·0 cites·15 claims
- 1143US2021194028A1Microporous layer structure of fuel cell and preparation method therefor, and fuel cell cathode assemblyCRRC QINGDAO SIFANG CO LTD·Filed 2018·Application pending·0 cites
- 1242US10464524B2Alarming and unlocking deviceCRRC QINGDAO SIFANG CO LTD·Filed 2016·Granted Nov 5, 2019·0 cites·19 claims
- 1340US10071751B2Mounting structure for equipment compartment bottom plateCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Sep 11, 2018·0 cites·11 claims
- 1439US11505219B2Combined device having device for connecting cross beam for receiving pivot pins and two lower longitudinal beams of coach body for rail vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Nov 22, 2022·0 cites·18 claims
- 1539US10960901B2Electromagnetic transverse active damping system, and control method and apparatus thereforCRRC QINGDAO SIFANG CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·13 claims
- 1639US2019389494A1Car body for a rail vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Application pending·0 cites
- 1737US10071753B2Railway vehicle and chassis end plate assembly thereofCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Sep 11, 2018·0 cites·10 claims
- 1837US2020055367A1Air Conditioner Platform Structure and Vehicle with Air Conditioner Platform StructureCRRC QINGDAO SIFANG CO LTD·Filed 2017·Application pending·0 cites
- 1935US12104424B2Logic intelligent control system of train door based on intelligent control unitsCRRC QINGDAO SIFANG CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·9 claims
- 2033US10207725B2Method and device for transmitting signal among compartments of trainCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Feb 19, 2019·0 cites·6 claims
- 2127US2017151961A1Air conditioning unit of track vehicle mounted under vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →