Inventor · disambiguated record

Chunxing Pei

Also filed as: PEI CHUNXING

2 granted patents·0 citations·filing 2017–2018

23Inventor score

Technology areasB61C B61L

Files withCRRC TANGSHAN CO LTD2

Top patents by PatentIndex Score

2 records

0149US11511780B2Carriage, head carriage, middle carriage, and trainCRRC TANGSHAN CO LTD·Filed 2017·Granted Nov 29, 2022·0 cites·14 claims
0241US11535104B2Train and train power supply control methodCRRC TANGSHAN CO LTD·Filed 2018·Granted Dec 27, 2022·0 cites·16 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →