Inventor · disambiguated record
Zhigao Yin
Also filed as: YIN ZHIGAO
13 granted patents·3 pending applications·9 citations·filing 2016–2021
83Inventor score
Files withCITIC DICASTAL CO LTD16
Top patents by PatentIndex Score
16 records- 0192US11662273B2Universal suspension and test equipment for automobile chassis simulation road testCITIC DICASTAL CO LTD·Filed 2021·Granted May 30, 2023·2 cites·9 claims
- 0285US10234352B2Device 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
- 0382US9863838B2Air 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
- 0474US11125606B2Device and method for detecting leak rate of leakCITIC DICASTAL CO LTD·Filed 2019·Granted Sep 21, 2021·1 cites·10 claims
- 0573US10466133B1Device for removing valve hole sealing substitute from hubCITIC DICASTAL CO LTD·Filed 2019·Granted Nov 5, 2019·0 cites·7 claims
- 0670US10429264B1Device for detecting balance of hub valve holeCITIC DICASTAL CO LTD·Filed 2019·Granted Oct 1, 2019·1 cites·2 claims
- 0762US11754470B2Simulated pavement rotary drum and automobile test equipmentCITIC DICASTAL CO LTD·Filed 2021·Granted Sep 12, 2023·0 cites·3 claims
- 0859US11215452B2Simulation hub and verification methodCITIC DICASTAL CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·7 claims
- 0955US11320332B2First harmonic runout simulation hubCITIC DICASTAL CO LTD·Filed 2019·Granted May 3, 2022·0 cites·6 claims
- 1053US2020406343A1Sprue spreader surface treatment methodCITIC DICASTAL CO LTD·Filed 2019·Application pending·0 cites
- 1152US9709464B2Drum for simulating road surfacesCITIC DICASTAL CO LTD·Filed 2016·Granted Jul 18, 2017·0 cites·10 claims
- 1246US11905998B2Transmission shaft automatic connection and disengagement device and test equipmentCITIC DICASTAL CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·14 claims
- 1343US11097561B2Automatic hub type identifying deviceCITIC DICASTAL CO LTD·Filed 2018·Granted Aug 24, 2021·0 cites·3 claims
- 1441US2020271537A1Second harmonic runout simulation hubCITIC DICASTAL CO LTD·Filed 2019·Application pending·0 cites
- 1541US2020271444A1Verification hub and verification method for motor vehicle hub runout testerCITIC DICASTAL CO LTD·Filed 2019·Application pending·0 cites
- 1640US10386270B2Method for simulating real impact test of vehicle wheelsCITIC DICASTAL CO LTD·Filed 2017·Granted Aug 20, 2019·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →