Inventor · disambiguated record

Hongqing Xu

Also filed as: XU HONGQING

2 granted patents·7 citations·filing 2019–2019

44Inventor score

Technology areasB65G G01M

Files withCITIC DICASTAL CO LTD2

Top patents by PatentIndex Score

2 records

0178US10737885B1Automatic compensation, balancing and tensioning conveying chainCITIC DICASTAL CO LTD·Filed 2019·Granted Aug 11, 2020·7 cites·11 claims
0251US11054334B2Die casting machine melt leakage detecting deviceCITIC DICASTAL CO LTD·Filed 2019·Granted Jul 6, 2021·0 cites·10 claims

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