Inventor · disambiguated record
Lei Zhao
Also filed as: ZHAO LEI
266 granted patents·118 pending applications·1,962 citations·filing 1997–2025
99Inventor score
Files withZHAO LEI48UNIV TIANJIN26BOE TECHNOLOGY GROUP CO LTD23CNPC USA CORP13SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD12
Top patents by PatentIndex Score
384 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
- 0398US6556983B1Methods and apparatus for finding semantic information, such as usage logs, similar to a query using a pattern lattice data spaceMICROSOFT CORP·Filed 2000·Granted Apr 29, 2003·862 cites·48 claims
- 0497US10365079B2Igniter and ignition device for downhole setting tool power chargeBAKER HUGHES A GE CO LLC·Filed 2017·Granted Jul 30, 2019·33 cites·22 claims
- 0596US9325012B1Carbon compositesXU ZHIYUE·Filed 2014·Granted Apr 26, 2016·14 cites·24 claims
- 0695US12440927B1High-heat-input combined welding method for thick-walled high-strength steelUNIV TIANJIN·Filed 2025·Granted Oct 14, 2025·1 cites·5 claims
- 0795US12304014B1Automatic welding production line for large complex workpiece and production methodUNIV TIANJIN·Filed 2024·Granted May 20, 2025·3 cites·4 claims
- 0895USD954247SBladeless fanMIDEA GROUP CO LTD·Filed 2020·Granted Jun 7, 2022·23 cites·1 claims
- 0994US9182643B1Display having pixel circuits with adjustable storage capacitorsAPPLE INC·Filed 2014·Granted Nov 10, 2015·15 cites·20 claims
- 1093US12061174B1Creep lifetime prediction method for P92 main steam pipeline welded jointUNIV TIANJIN·Filed 2024·Granted Aug 13, 2024·2 cites·8 claims
- 1193US12005531B1Method of automatically welding welded seam of saddle line for saddle-type T jointUNIV TIANJIN·Filed 2023·Granted Jun 11, 2024·2 cites·5 claims
- 1293US11847387B1Method and system for predicting creep-fatigue life of structural part of thermal power unitUNIV TIANJIN·Filed 2023·Granted Dec 19, 2023·4 cites·6 claims
- 1393US11614924B1Systems, methods, user interfaces, and development environments for a data managerPEOPLE CENTER INC·Filed 2022·Granted Mar 28, 2023·6 cites·19 claims
- 1493US11097511B2Methods of forming polymer coatings on metallic substratesZHAO LEI·Filed 2014·Granted Aug 24, 2021·7 cites·21 claims
- 1593US6377125B1Distributed amplifier having separately biased sectionsMOTOROLA INC·Filed 2001·Granted Apr 23, 2002·64 cites·34 claims
- 1692US11225786B2Dry process connected energy-consuming beam column joint based on corbelUNIV SOUTHWEST JIAOTONG·Filed 2020·Granted Jan 18, 2022·6 cites·5 claims
- 1792USD703307STrim bead for a building wallLITTLE CHRISTOPHER K·Filed 2012·Granted Apr 22, 2014·68 cites·1 claims
- 1891US11943973B2Preparation method of display panel, display panel and displaying deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Mar 26, 2024·2 cites·20 claims
- 1991US11926002B1CMT automatic overlaying method for opening in side wall of bimetallic composite pipeUNIV TIANJIN·Filed 2023·Granted Mar 12, 2024·1 cites·17 claims
- 2091US10519377B1Liquid crystal composition of negative monomer containing cyclopentyl cyclohexenyl and liquid crystal display element or liquid crystal display thereofSHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD·Filed 2018·Granted Dec 31, 2019·9 cites·9 claims
- 2191US10417589B2Pre-selection of drivers in a passenger transport systemUBER TECHNOLOGIES INC·Filed 2016·Granted Sep 17, 2019·8 cites·19 claims
- 2291US8869491B2Trim bead and stucco system including sameLITTLE CHRISTOPHER K·Filed 2012·Granted Oct 28, 2014·32 cites·48 claims
- 2390US11787991B1Disintegrable rubber seal, method of manufacture, and application thereofZHAO LEI·Filed 2022·Granted Oct 17, 2023·1 cites·18 claims
- 2490US10330200B2Method of sealingZHAO LEI·Filed 2017·Granted Jun 25, 2019·4 cites·10 claims
- 2590US9999920B2Ultrahigh temperature elastic metal compositesXU ZHIYUE·Filed 2015·Granted Jun 19, 2018·4 cites·24 claims
- 2689US11927511B2Method for statistical distribution characterization of dendritic structures in original position of single crystal superalloyNCS TESTING TECH CO LTD·Filed 2022·Granted Mar 12, 2024·2 cites·8 claims
- 2789US11887945B2Semiconductor device with isolation and/or protection structuresWOLFSPEED INC·Filed 2020·Granted Jan 30, 2024·2 cites·26 claims
- 2889US11088549B2Multiple chargers configuration in one systemIntersil Americas LLC·Filed 2016·Granted Aug 10, 2021·8 cites·20 claims
- 2989US9564861B2Broadband radio frequency power amplifiers, and methods of manufacture thereofFREESCALE SEMICONDUCTOR INC·Filed 2014·Granted Feb 7, 2017·8 cites·18 claims
- 3089US9200454B2Trim bead and stucco system including sameBASF CORP·Filed 2014·Granted Dec 1, 2015·23 cites·29 claims
- 3189USD703306STrim bead for building wallLITTLE CHRISTOPHER K·Filed 2012·Granted Apr 22, 2014·48 cites·1 claims
- 3289US7810951B1LED module having heat dissipation structure and optimal light distributionPAN JIT INTERNAT INC·Filed 2009·Granted Oct 12, 2010·54 cites·9 claims
- 3389US7177799B2Semantic analysis system for interpreting linguistic structures output by a natural language linguistic analysis systemMICROSOFT CORP·Filed 2002·Granted Feb 13, 2007·58 cites·35 claims
- 3489US6819200B2Broadband balun and impedance transformer for push-pull amplifiersFREESCALE SEMICONDUCTOR INC·Filed 2002·Granted Nov 16, 2004·38 cites·9 claims
- 3589US2025048849A1Display substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 3687USD1006979SFanMIDEA GROUP CO LTD·Filed 2022·Granted Dec 5, 2023·9 cites·1 claims
- 3787US10799044B1System and method for holding objects on graphics frameZHAO LEI·Filed 2019·Granted Oct 13, 2020·5 cites·16 claims
- 3887US8870999B2Apparatus and method for degassing cast aluminum alloysWANG QIGUI·Filed 2011·Granted Oct 28, 2014·4 cites·10 claims
- 3987US2024324318A1Display substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 4086US11703497B1Quantitative evaluation method for sensitivity of welding transverse cold cracks in typical joint of jacketUNIV TIANJIN·Filed 2022·Granted Jul 18, 2023·1 cites·7 claims
- 4186US10755610B1Connectors for display frameZHAO LEI·Filed 2019·Granted Aug 25, 2020·4 cites·11 claims
- 4286US10562098B2High throughput micro-synthesis method of multi-component materialsCENTRAL IRON AND STEEL RES INSTITUTE·Filed 2018·Granted Feb 18, 2020·3 cites·13 claims
- 4386US9726300B2Self-lubricating flexible carbon composite sealZHAO LEI·Filed 2014·Granted Aug 8, 2017·6 cites·19 claims
- 4486US6961553B2Bidirectional distributed amplifierMOTOROLA INC·Filed 2003·Granted Nov 1, 2005·31 cites·14 claims
- 4585US9505151B2Carbon composites, methods of manufacture, and uses thereofXU ZHIYUE·Filed 2013·Granted Nov 29, 2016·2 cites·23 claims
- 4685US9447655B2Methods for hanging liner from casing and articles derived therefromZHAO LEI·Filed 2013·Granted Sep 20, 2016·6 cites·11 claims
- 4784US11599692B2Calculation and analysis method of limit load, deformation and energy dissipating of ring net panel in flexible protection systemUNIV SOUTHWEST JIAOTONG·Filed 2020·Granted Mar 7, 2023·2 cites·19 claims
- 4884US6664935B1Broad band impedance matching device with coupled transmission linesMOTOROLA INC·Filed 2002·Granted Dec 16, 2003·23 cites·35 claims
- 4983US9714709B2Functionally graded articles and methods of manufactureZHAO LEI·Filed 2014·Granted Jul 25, 2017·3 cites·27 claims
- 5082US10733547B2Pre-selection drivers in a passenger transport systemUBER TECHNOLOGIES INC·Filed 2019·Granted Aug 4, 2020·2 cites·18 claims
Showing the top 50 of 384 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →