Inventor · disambiguated record
Jun Liu
Also filed as: LIU JUN · LIU JUN-KUI
40 granted patents·3 pending applications·332 citations·filing 1994–2025
97Inventor score
Files withLIU JUN7SHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD7HUIZHOU YANGRUI PRINTING AND PACKAGING CO LTD4NSK LTD3SAS INST INC3
Top patents by PatentIndex Score
43 records- 0196USD1005182SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2023·Granted Nov 21, 2023·25 cites·1 claims
- 0294US10049302B1Classification system trainingSAS INST INC·Filed 2018·Granted Aug 14, 2018·16 cites·30 claims
- 0394USD821306SAutomobile jump starterLIU JUN·Filed 2017·Granted Jun 26, 2018·86 cites·1 claims
- 0493USD1011240SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2023·Granted Jan 16, 2024·14 cites·1 claims
- 0592USD1001395SDouble-sided bath and massage brush for petLIU JUN·Filed 2023·Granted Oct 10, 2023·13 cites·1 claims
- 0691USD1076729SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2025·Granted May 27, 2025·3 cites·1 claims
- 0791USD1008108SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2023·Granted Dec 19, 2023·12 cites·1 claims
- 0891USD973550SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2022·Granted Dec 27, 2022·13 cites·1 claims
- 0988USD1058434SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2024·Granted Jan 21, 2025·12 cites·1 claims
- 1084USD1049937SElectric bicycleSHENZHEN HAPPYRUN INTELLIGENT TECH CO LTD·Filed 2024·Granted Nov 5, 2024·8 cites·1 claims
- 1182US5585792AEnegry-saving keyboardUSAR SYSTEMS INC·Filed 1994·Granted Dec 17, 1996·38 cites·39 claims
- 1281USD866457SAutomobile jump starterLIU JUN·Filed 2017·Granted Nov 12, 2019·24 cites·1 claims
- 1381US9688428B2Stretch wrapping machine structureLIU JUN-KUI·Filed 2014·Granted Jun 27, 2017·6 cites·3 claims
- 1479USD1081828SToy building blockGUANGZHOU QIJI TECH CO LTD·Filed 2023·Granted Jul 1, 2025·7 cites·1 claims
- 1579US9495647B2Acceleration of sparse support vector machine training through safe feature screeningSAS INST INC·Filed 2015·Granted Nov 15, 2016·4 cites·18 claims
- 1678USD996206SContainerHUIZHOU YANGRUI PRINTING AND PACKAGING CO LTD·Filed 2021·Granted Aug 22, 2023·6 cites·1 claims
- 1775USD995290SContainerHUIZHOU YANGRUI PRINTING AND PACKAGING CO LTD·Filed 2021·Granted Aug 15, 2023·5 cites·1 claims
- 1875US9511886B2Stretch wrapping machine structureLIU JUN-KUI·Filed 2014·Granted Dec 6, 2016·4 cites·3 claims
- 1975US6575631B2Rolling bearing and rolling bearing deviceNSK LTD·Filed 2001·Granted Jun 10, 2003·14 cites·28 claims
- 2072USD1007297SContainerHUIZHOU YANGRUI PRINTING AND PACKAGING CO LTD·Filed 2021·Granted Dec 12, 2023·4 cites·1 claims
- 2169US9079348B2Electrical all-dimensional numerical control injection molding machineLIU JUN·Filed 2012·Granted Jul 14, 2015·1 cites·8 claims
- 2264USD1059844SElectric toothbrushJIANGXI LEYING INTELLIGENT TECH CO LTD·Filed 2024·Granted Feb 4, 2025·2 cites·1 claims
- 2362USD1007298SContainerHUIZHOU YANGRUI PRINTING AND PACKAGING CO LTD·Filed 2021·Granted Dec 12, 2023·2 cites·1 claims
- 2462US9219320B2Foolproof structure for sharing card slot spaceHUAWEI DEVICE CO LTD·Filed 2014·Granted Dec 22, 2015·1 cites·18 claims
- 2562US6382836B1Rolling bearingNSK LTD·Filed 2000·Granted May 7, 2002·8 cites·13 claims
- 2660USD1082953SToy building blockGUANGZHOU QIJI TECH CO LTD·Filed 2023·Granted Jul 8, 2025·2 cites·1 claims
- 2757US7736066B2Thrust cylindrical roller bearingNSK LTD·Filed 2006·Granted Jun 15, 2010·2 cites·10 claims
- 2848US2015324324A1Linear Regression Using Safe Screening TechniquesSAS INST INC·Filed 2014·Application pending·0 cites
- 2945US10439930B2Packet batch processing with graph-path based pre-classificationFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Oct 8, 2019·0 cites·20 claims
- 3044USD1056067SAssembling toyLIU JUN·Filed 2024·Granted Dec 31, 2024·0 cites·1 claims
- 3142USD1103684SFood processorZHONGSHAN J POWER ELECTRICAL APPLIANCES CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
- 3242US10900003B2Method for manufacturing instant egg/edible bird's nest soup with fermented glutinous ricePINK PRINCESS BIOTECHNOLOGY CO LTD LEIYANG BRANCH·Filed 2017·Granted Jan 26, 2021·0 cites·1 claims
- 3342US2019276971A1Water seal clutch and washing machine thereforANHUI JULONG TRANSMISSION TECHNOLOGY CO LTD·Filed 2017·Application pending·0 cites
- 3441USD1107490SFood processorZHONGSHAN J POWER ELECTRICAL APPLIANCES CO LTD·Filed 2024·Granted Dec 30, 2025·0 cites·1 claims
- 3541USD1106747SFood processorZHONGSHAN J POWER ELECTRICAL APPLIANCES CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·1 claims
- 3638USD1070185SSafety earmuff for noise reductionLIU JUN·Filed 2024·Granted Apr 8, 2025·0 cites·1 claims
- 3737USD1093798SSprinkler bottleLIU JUN·Filed 2021·Granted Sep 16, 2025·0 cites·1 claims
- 3835US9541175B2Automatically compressing and friction-driven speed reduction deviceZHEJIANG CHAOJI ELECTRIC TECH CO LTD·Filed 2013·Granted Jan 10, 2017·0 cites·4 claims
- 3935US2002180322A1Refrigerator/freezer thermal breakerFiled 2001·Application pending·0 cites
- 4033US9926784B2Float-swing hydraulic supportUNIV CHINA MINING·Filed 2015·Granted Mar 27, 2018·0 cites·7 claims
- 4133US9788648B2Collapsible buffet vehicleDESON TRADING (SHENZHEN) CO LTD·Filed 2016·Granted Oct 17, 2017·0 cites·6 claims
- 4232US11873058B2Intelligent electric wheel hubZHEJIANG CHAOJI ELECTRICAL TECH CO LTD·Filed 2020·Granted Jan 16, 2024·0 cites·9 claims
- 4330USD1106289SElectric discharge machineSHENZHEN SMARTSAFE TECH CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →