Inventor · disambiguated record
Yun Lei
Also filed as: LEI YUN · Lei yun-shan
66 granted patents·10 pending applications·333 citations·filing 2008–2024
98Inventor score
Files withSHENZHEN CARKU TECH CO LIMITED49SHENZHEN CARKU TECH CO LTD7HUAWEI TECH CO LTD3GRG BANKING EQUIPMENT CO LTD2KIBBY CHARLES L2
Top patents by PatentIndex Score
76 records- 0198USD919572SStarting power supplySHENZHEN CARKU TECH CO LIMITED·Filed 2020·Granted May 18, 2021·54 cites·1 claims
- 0297USD952248SHair dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted May 17, 2022·37 cites·1 claims
- 0397US11253039B1Wireless blow dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Feb 22, 2022·17 cites·20 claims
- 0496USD995436SBattery clipSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Aug 15, 2023·8 cites·1 claims
- 0595USD985837SHair dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted May 9, 2023·21 cites·1 claims
- 0695US11533975B2Hair dryer and air nozzle thereofSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Dec 27, 2022·5 cites·19 claims
- 0795US11388973B2Wireless blow dryer system and wireless blow dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jul 19, 2022·7 cites·17 claims
- 0892US11388972B2Wireless hair dryer system and rechargeable socket thereofSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jul 19, 2022·3 cites·19 claims
- 0992US11277014B1Smart connection device, start-up power supply, and battery clampSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Mar 15, 2022·4 cites·17 claims
- 1091US11771196B2Wireless blow dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Oct 3, 2023·2 cites·20 claims
- 1191US11652359B2Charging deviceSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted May 16, 2023·2 cites·20 claims
- 1291US11451078B2Electric tool power supply having vehicle starting functionSHENZHEN CARKU TECH CO LIMITED·Filed 2019·Granted Sep 20, 2022·7 cites·10 claims
- 1391US10148105B2Battery clampSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Dec 4, 2018·10 cites·10 claims
- 1490US9336781B2Content-aware speaker recognitionSTANFORD RES INST INT·Filed 2014·Granted May 10, 2016·25 cites·9 claims
- 1589USD1052520SJump starterSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Nov 26, 2024·14 cites·1 claims
- 1689USD1049032SPortable power stationSHENZHEN CARKU TECH CO LIMITED·Filed 2023·Granted Oct 29, 2024·11 cites·1 claims
- 1789US11901729B2Charging device and emergency start methodSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Feb 13, 2024·2 cites·16 claims
- 1889US11372917B2Labeling video files using acoustic vectorsMETA PLATFORMS INC·Filed 2017·Granted Jun 28, 2022·5 cites·20 claims
- 1988USRE49976EBattery clampSHENZHEN CARKU TECH CO LTD·Filed 2020·Granted May 21, 2024·2 cites·20 claims
- 2087US10298034B2Emergency power supply system and management methodSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted May 21, 2019·6 cites·18 claims
- 2186USD986819SJump starterSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted May 23, 2023·10 cites·1 claims
- 2285USD984044SHair dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Apr 18, 2023·9 cites·1 claims
- 2385USD976202SJump starterSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jan 24, 2023·10 cites·1 claims
- 2485US11205920B2Emergency starting power supply and emergency start methodSHENZHEN CARKU TECH CO LIMITED·Filed 2020·Granted Dec 21, 2021·2 cites·11 claims
- 2583US11979045B2Smart connection device, jump starter, and battery clampSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted May 7, 2024·1 cites·20 claims
- 2682US10252634B2Power supply apparatusSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Apr 9, 2019·4 cites·20 claims
- 2782US10141737B2Mobile power packs, power control methods and electrical connection devicesSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Nov 27, 2018·4 cites·24 claims
- 2881US9443523B2Multi-sample conversational voice verificationSTANFORD RES INST INT·Filed 2016·Granted Sep 13, 2016·3 cites·18 claims
- 2980US11682919B2Intelligent control system, emergency starting power supply, and intelligent battery clipSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jun 20, 2023·1 cites·31 claims
- 3073USD1020804SInflatorSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Apr 2, 2024·4 cites·1 claims
- 3173US11114103B2Systems, methods, and computer-readable storage media for audio signal processingALIBABA GROUP HOLDING LTD·Filed 2018·Granted Sep 7, 2021·2 cites·13 claims
- 3272US9251792B2Multi-sample conversational voice verificationSCHEFFER NICOLAS·Filed 2012·Granted Feb 2, 2016·5 cites·19 claims
- 3370USD1032121SVehicle vacuum cleanerSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Jun 18, 2024·4 cites·1 claims
- 3470US11864643B2Hair dryer system and rechargeable socket thereofSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Jan 9, 2024·0 cites·19 claims
- 3570US11800918B2Blow dryerSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Oct 31, 2023·0 cites·18 claims
- 3670USD1001066SJump starterSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Oct 10, 2023·4 cites·1 claims
- 3769US12512669B2Multi-node server and rack serverMITAC COMPUTING TECH CORP·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 3868US11804831B2NMOS switch driving circuit and power supply deviceSHENZHEN CARKU TECH CO LIMITED·Filed 2020·Granted Oct 31, 2023·1 cites·20 claims
- 3967US12502966B2Starting system and electric vehicleSHENZHEN CARKU TECH CO LIMITED·Filed 2023·Granted Dec 23, 2025·0 cites·20 claims
- 4067USD993530SHair dryer nozzleSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jul 25, 2023·3 cites·1 claims
- 4166US11837901B2Electric tool power supply having vehicle starting functionSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Dec 5, 2023·0 cites·14 claims
- 4266USD976203SJump starterSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jan 24, 2023·4 cites·1 claims
- 4364US12476396B2Conductive terminal with magnet providing the convinience and safe electrical connectionSHENZHEN CARKU TECH CO LIMITED·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 4464US2024124998A1Method for preparing metallic titanium using titanium-containing oxide slagUNIV KUNMING SCIENCE & TECHNOLOGY·Filed 2023·Application pending·0 cites
- 4563USD1025910SPower supply unit universalSHENZHEN CARKU TECH CO LIMITED·Filed 2023·Granted May 7, 2024·2 cites·1 claims
- 4663US10404087B2Electrical connection device comprising voltage detecting unit and polarity detecting unitSHENZHEN CARKU TECH CO LTD·Filed 2016·Granted Sep 3, 2019·1 cites·10 claims
- 4762US12057723B2Shared charging cabinet and ejecting control method of shared charging cabinet and computer storage mediumSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Aug 6, 2024·0 cites·15 claims
- 4862USD1022647SElectric wrenchSHENZHEN CARKU TECH CO LIMITED·Filed 2022·Granted Apr 16, 2024·2 cites·1 claims
- 4961USD1043556SJump starterSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Sep 24, 2024·2 cites·1 claims
- 5061USD993531SCharging baseSHENZHEN CARKU TECH CO LIMITED·Filed 2021·Granted Jul 25, 2023·2 cites·1 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →