Inventor · disambiguated record
Honglei Tian
Also filed as: TIAN HONGLEI
10 granted patents·1 pending application·3 citations·filing 2017–2019
76Inventor score
Files withCRRC QINGDAO SIFANG CO LTD11
Top patents by PatentIndex Score
11 records- 0183US11046336B2Chassis component of railway vehicle, and railway vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Jun 29, 2021·3 cites·18 claims
- 0255US10668934B2Roof component of railway vehicle, and railway vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Jun 2, 2020·0 cites·20 claims
- 0354US11142223B2Side wall component of railway vehicle, and railway vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Oct 12, 2021·0 cites·19 claims
- 0452US11142227B2Side wall component of railway vehicle, and railway vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Oct 12, 2021·0 cites·15 claims
- 0550US11807281B2Cab roof structure, cab and rail trainCRRC QINGDAO SIFANG CO LTD·Filed 2019·Granted Nov 7, 2023·0 cites·19 claims
- 0645US11390304B2Rail vehicle, driver's cabin and composite aluminum plate assemblyCRRC QINGDAO SIFANG CO LTD·Filed 2019·Granted Jul 19, 2022·0 cites·8 claims
- 0745US11186300B2Collision energy absorption structure and rail vehicle having sameCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Nov 30, 2021·0 cites·19 claims
- 0840US11447161B2Energy-absorbing anti-creeper and train vehicle with energy-absorbing anti-creeperCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Sep 20, 2022·0 cites·18 claims
- 0938US11318967B2Crash system for a rail vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted May 3, 2022·0 cites·18 claims
- 1037US11142222B2Vehicle end skeleton structure and rail vehicle having sameCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Oct 12, 2021·0 cites·8 claims
- 1137US2020055367A1Air Conditioner Platform Structure and Vehicle with Air Conditioner Platform StructureCRRC QINGDAO SIFANG CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →