Assignee
ZHAO LEI
CN·37 granted patents·11 pending applications·152 citations·filing 2007–2023
Top patents by PatentIndex Score
48 records- 0198US10119011B2Swellable compositions, articles formed therefrom, and methods of manufacture thereofZHAO LEI·Filed 2017·Granted Nov 6, 2018·31 cites·20 claims
- 0298US9745451B2Swellable compositions, articles formed therefrom, and methods of manufacture thereofZHAO LEI·Filed 2014·Granted Aug 29, 2017·33 cites·35 claims
- 0393US11097511B2Methods of forming polymer coatings on metallic substratesZHAO LEI·Filed 2014·Granted Aug 24, 2021·7 cites·21 claims
- 0490US11787991B1Disintegrable rubber seal, method of manufacture, and application thereofZHAO LEI·Filed 2022·Granted Oct 17, 2023·1 cites·18 claims
- 0590US10330200B2Method of sealingZHAO LEI·Filed 2017·Granted Jun 25, 2019·4 cites·10 claims
- 0687US10799044B1System and method for holding objects on graphics frameZHAO LEI·Filed 2019·Granted Oct 13, 2020·5 cites·16 claims
- 0786US10755610B1Connectors for display frameZHAO LEI·Filed 2019·Granted Aug 25, 2020·4 cites·11 claims
- 0886US9726300B2Self-lubricating flexible carbon composite sealZHAO LEI·Filed 2014·Granted Aug 8, 2017·6 cites·19 claims
- 0985US9447655B2Methods for hanging liner from casing and articles derived therefromZHAO LEI·Filed 2013·Granted Sep 20, 2016·6 cites·11 claims
- 1083US9714709B2Functionally graded articles and methods of manufactureZHAO LEI·Filed 2014·Granted Jul 25, 2017·3 cites·27 claims
- 1181USD990927SBaby gymZHAO LEI·Filed 2022·Granted Jul 4, 2023·6 cites·1 claims
- 1281US10125274B2Coatings containing carbon composite fillers and methods of manufactureZHAO LEI·Filed 2016·Granted Nov 13, 2018·1 cites·18 claims
- 1381US9284229B2Carbon composites, methods of manufacture, and uses thereofZHAO LEI·Filed 2013·Granted Mar 15, 2016·3 cites·26 claims
- 1480US10301914B2Methods for hanging liner from casing and articles derived therefromZHAO LEI·Filed 2016·Granted May 28, 2019·2 cites·6 claims
- 1578USD909618SExtrusion profile mounting deviceZHAO LEI·Filed 2019·Granted Feb 2, 2021·16 cites·1 claims
- 1677US10233376B2Disintegratable carbon composites, methods of manufacture, and uses thereofZHAO LEI·Filed 2016·Granted Mar 19, 2019·2 cites·25 claims
- 1776US10344559B2High temperature high pressure seal for downhole chemical injection applicationsZHAO LEI·Filed 2016·Granted Jul 9, 2019·1 cites·20 claims
- 1875US10001214B2Seal arrangement and method of sealingZHAO LEI·Filed 2013·Granted Jun 19, 2018·2 cites·12 claims
- 1974US9840887B2Wear-resistant and self-lubricant bore receptacle packoff toolZHAO LEI·Filed 2015·Granted Dec 12, 2017·2 cites·27 claims
- 2072US11908347B2Illuminated display frameZHAO LEI·Filed 2019·Granted Feb 20, 2024·1 cites·18 claims
- 2171USD935206SRock chairZHAO LEI·Filed 2021·Granted Nov 9, 2021·4 cites·1 claims
- 2269US11148950B2Reinforced composites, methods of manufacture, and articles therefromZHAO LEI·Filed 2018·Granted Oct 19, 2021·0 cites·19 claims
- 2369US9962903B2Reinforced composites, methods of manufacture, and articles therefromZHAO LEI·Filed 2014·Granted May 8, 2018·0 cites·16 claims
- 2467USD964616SLightZHAO LEI·Filed 2021·Granted Sep 20, 2022·3 cites·1 claims
- 2565USD1053332SAir purifierZHAO LEI·Filed 2023·Granted Dec 3, 2024·2 cites·1 claims
- 2663US11021935B2Methods for hanging liner from casing and articles derived therefromZHAO LEI·Filed 2019·Granted Jun 1, 2021·0 cites·9 claims
- 2761US2016281015A1Methods for preparing anti-friction coatingsZHAO LEI·Filed 2016·Application pending·0 cites
- 2860US10300627B2Method of forming a flexible carbon composite self-lubricating sealZHAO LEI·Filed 2014·Granted May 28, 2019·0 cites·16 claims
- 2960US2016130519A1Methods for preparing anti-friction coatingsZHAO LEI·Filed 2014·Application pending·0 cites
- 3058US8117194B2Method and system for performing multilingual document searchesZHAO LEI·Filed 2007·Granted Feb 14, 2012·3 cites·19 claims
- 3157USD1056182SAir purifierZHAO LEI·Filed 2023·Granted Dec 31, 2024·1 cites·1 claims
- 3257US10196875B2Deployment of expandable graphiteZHAO LEI·Filed 2014·Granted Feb 5, 2019·1 cites·18 claims
- 3355US10883332B2Electroactive polymer-based downhole sealZHAO LEI·Filed 2019·Granted Jan 5, 2021·0 cites·25 claims
- 3455US9963395B2Methods of making carbon compositesZHAO LEI·Filed 2014·Granted May 8, 2018·0 cites·9 claims
- 3549US2019152698A1Intelligent trash canZHAO LEI·Filed 2019·Application pending·0 cites
- 3649US2016186031A1Carbon composites having high thermal conductivity, articles thereof, and methods of manufactureZHAO LEI·Filed 2014·Application pending·0 cites
- 3748US2020024334A1Heterodimeric proteins and preparation method thereofZHAO LEI·Filed 2019·Application pending·0 cites
- 3846US2016145965A1Flexible graphite packerZHAO LEI·Filed 2014·Application pending·0 cites
- 3945US10975665B2Methods and apparatus for deposit controlZHAO LEI·Filed 2017·Granted Apr 13, 2021·0 cites·16 claims
- 4041US2019135934A1Anti-cd20 targeted antibody, and uses and technical fieldZHAO LEI·Filed 2016·Application pending·0 cites
- 4140USD847507SWrist rearview mirrorZHAO LEI·Filed 2018·Granted May 7, 2019·2 cites·1 claims
- 4240US2019120018A1Scale impeding arrangement and methodZHAO LEI·Filed 2017·Application pending·0 cites
- 4340US2010232769A1Bandwidth control method, device and systemZHAO LEI·Filed 2010·Application pending·0 cites
- 4440US2012218230A1Infrared touch screen device and multipoint locating method thereofZHAO LEI·Filed 2010·Application pending·0 cites
- 4540US2012159545A1Set top box device, system and method for realizing internet protocol television (iptv) channel recording and playingZHAO LEI·Filed 2010·Application pending·0 cites
- 4639USD985831SLantern bracketZHAO LEI·Filed 2022·Granted May 9, 2023·0 cites·1 claims
- 4735USD1001626SGas cylinder hangerZHAO LEI·Filed 2020·Granted Oct 17, 2023·0 cites·1 claims
- 4833US9303985B2System and method for controlling scanning planes of imaging deviceZHAO LEI·Filed 2010·Granted Apr 5, 2016·0 cites·10 claims
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