Inventor · disambiguated record

Zhanling Zhang

Also filed as: ZHANG ZHANLING

2 granted patents·2 citations·filing 2015–2015

34Inventor score

Technology areasB23K C09D

Files withCRRC QINGDAO SIFANG CO LTD2

Top patents by PatentIndex Score

2 records

0179US10137539B2Welding clamping deviceCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Nov 27, 2018·2 cites·9 claims
0237US10733339B2Vehicle body composite coating and design method thereofCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Aug 4, 2020·0 cites·5 claims

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