Inventor · disambiguated record
Pingyu Zhou
Also filed as: ZHOU PINGYU
7 granted patents·4 citations·filing 2015–2020
72Inventor score
Files withCRRC QINGDAO SIFANG CO LTD7
Top patents by PatentIndex Score
7 records- 0171US10011287B2Bogie for high-speed railway vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Jul 3, 2018·2 cites·10 claims
- 0261US10196075B2Railway vehicle and axle box structure thereofCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Feb 5, 2019·1 cites·14 claims
- 0357US9744976B2Railway vehicle and axle box structure thereofCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Aug 29, 2017·1 cites·9 claims
- 0448US11254335B2Bogie of a rail vehicle with at least two wheelsets mounted in axleboxes and at least one transverse memberCRRC QINGDAO SIFANG CO LTD·Filed 2017·Granted Feb 22, 2022·0 cites·16 claims
- 0541US12023977B2Semi-active anti-yaw damper, damping system and vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2020·Granted Jul 2, 2024·0 cites·19 claims
- 0641US11554799B2Method and apparatus for controlling anti-yaw damperCRRC QINGDAO SIFANG CO LTD·Filed 2019·Granted Jan 17, 2023·0 cites·14 claims
- 0739US10377393B2High-speed rail train bogie and frame thereofCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Aug 13, 2019·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →