Inventor · disambiguated record
Jinqi Lv
Also filed as: LV JINQI
7 granted patents·1 pending application·8 citations·filing 2016–2019
74Inventor score
Files withCITIC DICASTAL CO LTD8
Top patents by PatentIndex Score
8 records- 0185US10234352B2Device and method for measuring air tightness of aluminum alloy hub or tyreCITIC DICASTAL CO LTD·Filed 2016·Granted Mar 19, 2019·2 cites·5 claims
- 0282US9863838B2Air tightness detection device for aluminum alloy wheel hub and method for detecting air tightness of wheel hubCITIC DICASTAL CO LTD·Filed 2016·Granted Jan 9, 2018·3 cites·8 claims
- 0373US10495539B2Aluminum alloy hub positioning fixtureCITIC DICASTAL CO LTD·Filed 2017·Granted Dec 3, 2019·2 cites·4 claims
- 0472US10466136B2Leak hole leak rate detection device and methodCITIC DICASTAL CO LTD·Filed 2017·Granted Nov 5, 2019·1 cites·2 claims
- 0554US10769396B2Device for identifying aluminum alloy die-cast hubCITIC DICASTAL CO LTD·Filed 2018·Granted Sep 8, 2020·0 cites·2 claims
- 0651US10823543B2Sample gauge length and length after fracture measuring deviceCITIC DICASTAL CO LTD·Filed 2019·Granted Nov 3, 2020·0 cites·2 claims
- 0743US11097561B2Automatic hub type identifying deviceCITIC DICASTAL CO LTD·Filed 2018·Granted Aug 24, 2021·0 cites·3 claims
- 0843US2019032256A1Automatic non-woven fabric laying deviceCITIC DICASTAL CO LTD·Filed 2017·Application pending·0 cites
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