Inventor · disambiguated record
Lei Yu
Also filed as: YU LEI · YU LEI-TONG
185 granted patents·114 pending applications·1,134 citations·filing 1993–2025
99Inventor score
Top patents by PatentIndex Score
299 records- 0197US11513930B2Log-based status modeling and problem diagnosis for distributed applicationsIBM·Filed 2020·Granted Nov 29, 2022·12 cites·20 claims
- 0297US11243835B1Message-based problem diagnosis and root cause analysisIBM·Filed 2020·Granted Feb 8, 2022·7 cites·17 claims
- 0396USD944973SOral irrigatorYU LEI·Filed 2020·Granted Mar 1, 2022·26 cites·1 claims
- 0496US10397272B1Systems and methods of detecting email-based attacks through machine learningCAPITAL ONE SERVICES LLC·Filed 2018·Granted Aug 27, 2019·77 cites·19 claims
- 0595US7358223B2Biodegradable cationic polymersNITTO DENKO CORP·Filed 2005·Granted Apr 15, 2008·17 cites·35 claims
- 0694US7700542B2Biodegradable cationic polymersNITTO DENKO CORP·Filed 2008·Granted Apr 20, 2010·13 cites·22 claims
- 0794US7464580B2Ionic liquid high temperature gas sensorsUNIV OAKLAND·Filed 2006·Granted Dec 16, 2008·42 cites·20 claims
- 0893USD959147SWater flosserYU LEI·Filed 2020·Granted Aug 2, 2022·18 cites·1 claims
- 0993US9206424B2Modulation of HSP47 expressionNITTO DENKO CORP·Filed 2014·Granted Dec 8, 2015·21 cites·33 claims
- 1093US8003621B2Drug carriersNITTO DENKO CORP·Filed 2008·Granted Aug 23, 2011·33 cites·26 claims
- 1193US7700541B2Biodegradable cationic polymersNITTO DENKO CORP·Filed 2007·Granted Apr 20, 2010·21 cites·23 claims
- 1293US7442682B2Transepithelial delivery of peptides with incretin hormone activitiesNITTO DENKO CORP·Filed 2005·Granted Oct 28, 2008·66 cites·29 claims
- 1392USD959649SWater flosserYU LEI·Filed 2020·Granted Aug 2, 2022·17 cites·1 claims
- 1492US8793274B2System and method for auto content recognitionYU LEI·Filed 2011·Granted Jul 29, 2014·30 cites·20 claims
- 1592US6878374B2Biodegradable polyacetalsNITTO DENKO CORP·Filed 2003·Granted Apr 12, 2005·44 cites·20 claims
- 1691US11481833B1Systems, non-transitory computer-readable mediums, and methods for providing a user interface for an eletronic transactions platformCAASTLE INC·Filed 2021·Granted Oct 25, 2022·2 cites·21 claims
- 1791US11410126B1Systems and methods for electronic platform for inventory sharingCAASTLE INC·Filed 2021·Granted Aug 9, 2022·2 cites·20 claims
- 1891US5649065AOptimal filtering by neural networks with range extenders and/or reducersMARYLAND TECHNOLOGY CORP·Filed 1993·Granted Jul 15, 1997·101 cites·94 claims
- 1990US11599404B2Correlation-based multi-source problem diagnosisIBM·Filed 2020·Granted Mar 7, 2023·3 cites·12 claims
- 2090US10694607B1Electronic devices with light sensor waveguidesAPPLE INC·Filed 2019·Granted Jun 23, 2020·8 cites·17 claims
- 2190USD828222SUnmanned aerial vehicleBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2017·Granted Sep 11, 2018·34 cites·1 claims
- 2290US8710209B2Modulation of HSP47 expressionJIN XIAOMEI·Filed 2010·Granted Apr 29, 2014·22 cites·37 claims
- 2389US12401568B2Policy determining method and device, and storage mediumBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2021·Granted Aug 26, 2025·2 cites·9 claims
- 2489US12147879B2Federated learning with dataset sketch commitment based malicious participant identificationIBM·Filed 2021·Granted Nov 19, 2024·2 cites·20 claims
- 2589US12107803B2Chat-enabled messagingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Oct 1, 2024·2 cites·20 claims
- 2689US11334939B1Systems and methods for managing data associated with an electronic transactions platformCAASTLE INC·Filed 2021·Granted May 17, 2022·2 cites·19 claims
- 2789US10897432B2Chat-enabled messagingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Jan 19, 2021·9 cites·20 claims
- 2889US8309514B2Peptide nucleic acid based guanidinium compoundsZHAO GANG·Filed 2010·Granted Nov 13, 2012·9 cites·15 claims
- 2989US7516644B2Apparatus for testing bending strengthHONGFUJIN PREC IND SHENZHEN·Filed 2006·Granted Apr 14, 2009·17 cites·6 claims
- 3089US6601054B1Active acoustic and structural vibration control without online controller adjustment and path modelingMARYLAND TECHNOLOGY CORP·Filed 2000·Granted Jul 29, 2003·57 cites·27 claims
- 3188US11114627B2Manufacturing method for flexible display panel and flexible display panel comprising concave tapered organic layerWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2018·Granted Sep 7, 2021·3 cites·8 claims
- 3288US8216558B2Polymer coating of cellsVAN SANG·Filed 2010·Granted Jul 10, 2012·5 cites·12 claims
- 3387US11474892B2Graph-based log sequence anomaly detection and problem diagnosisIBM·Filed 2020·Granted Oct 18, 2022·2 cites·20 claims
- 3487US10839302B2Approximate value iteration with complex returns by boundingUNIV NEW YORK STATE RES FOUND·Filed 2016·Granted Nov 17, 2020·10 cites·20 claims
- 3587US9308267B2Lipids for therapeutic agent delivery formulationsNITTO DENKO CORP·Filed 2013·Granted Apr 12, 2016·8 cites·21 claims
- 3687US7588754B2Biodegradable polyacetals and methodsNITTO DENKO CORP·Filed 2005·Granted Sep 15, 2009·8 cites·9 claims
- 3786USD936211SOral irrigator setYU LEI·Filed 2020·Granted Nov 16, 2021·11 cites·1 claims
- 3886US10093923B2Modulation of HSP47 expressionNITTO DENKO CORP·Filed 2015·Granted Oct 9, 2018·5 cites·35 claims
- 3986US8258235B2Biodegradable cationic polymersZHAO GANG·Filed 2010·Granted Sep 4, 2012·4 cites·26 claims
- 4086US7668136B2System, network, mobile terminal, computer program product and method for cross-paging a mobile terminal via a data burst messageNOKIA CORP·Filed 2006·Granted Feb 23, 2010·15 cites·31 claims
- 4186US6103492APolynucleotide encoding mu opioid receptorINDIANA UNIVERSITY·Filed 1997·Granted Aug 15, 2000·53 cites·37 claims
- 4285US11568236B2Framework and methods of diverse exploration for fast and safe policy improvementUNIV NEW YORK STATE RES FOUND·Filed 2019·Granted Jan 31, 2023·5 cites·24 claims
- 4385US11345051B2Automatic unloading carrier and unmanned aerial vehicleBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2017·Granted May 31, 2022·15 cites·19 claims
- 4485USD936210SOral irrigatorYU LEI·Filed 2020·Granted Nov 16, 2021·10 cites·1 claims
- 4585US10736920B2PDL1 block CAR-T transgenic vector for suppressing immune escape, preparation method thereof, and application of the sameSHANGHAI UNICAR-THERAPY BIO-MEDICINE TECH CO LTD·Filed 2017·Granted Aug 11, 2020·3 cites·20 claims
- 4685US8375768B2Ionic liquid thin layer sensor for electrochemical and/or piezoelectric measurementsUNIV OAKLAND·Filed 2009·Granted Feb 19, 2013·10 cites·48 claims
- 4785US7521415B2Methods of intracellular peptide deliveryNITTO DENKO CORP·Filed 2005·Granted Apr 21, 2009·6 cites·12 claims
- 4884US11648098B2Portable oral irrigatorYU LEI·Filed 2020·Granted May 16, 2023·1 cites·8 claims
- 4984US6601051B1Neural systems with range reducers and/or extendersMARYLAND TECHNOLOGY CORP·Filed 1997·Granted Jul 29, 2003·45 cites·20 claims
- 5083US7674452B2Polymer coating of cellsNITTO DENKO CORP·Filed 2006·Granted Mar 9, 2010·4 cites·11 claims
Showing the top 50 of 299 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →