Inventor · disambiguated record
Jianjun Liu
Also filed as: LIU JIANJUN
56 granted patents·41 pending applications·131 citations·filing 2003–2025
97Inventor score
Files withECOLAB USA INC13LIU JIANJUN9SHENZHEN YURUCHENG DENTAL MAT CO LTD6YE XINLIN6CROP RES INST SHANDONG ACAD AGRICULTURAL SCIENCES5
Top patents by PatentIndex Score
97 records- 0191US11478019B2Voltage output circuit, electronic device and electronic cigaretteCHANGZHOU PATENT ELECTRONIC TECH CO LTD·Filed 2020·Granted Oct 25, 2022·10 cites·18 claims
- 0288US7976820B2Composition and method for improved aluminum hydroxide productionNALCO CO·Filed 2006·Granted Jul 12, 2011·10 cites·43 claims
- 0387US7976821B2Composition and method for improved aluminum hydroxide productionNALCO CO·Filed 2006·Granted Jul 12, 2011·8 cites·13 claims
- 0486US7771681B2Method for improved aluminum hydroxide productionNALCO CO·Filed 2006·Granted Aug 10, 2010·8 cites·23 claims
- 0585USD817698SAir fryerLIU JIANJUN·Filed 2017·Granted May 15, 2018·27 cites·1 claims
- 0684US11032839B2Uplink signal transmission method, apparatus, system, communications device, and storage mediumCHINA MOBILE COMM CO LTD RES INST·Filed 2017·Granted Jun 8, 2021·5 cites·16 claims
- 0784US9592456B2Methods for enhancing production of aluminum hydroxide in an aluminum hydroxide production processECOLAB USA INC·Filed 2015·Granted Mar 14, 2017·2 cites·4 claims
- 0884US8926939B2Neopolyols suitable for crystal growth modification in the Bayer processECOLAB USA INC·Filed 2013·Granted Jan 6, 2015·3 cites·12 claims
- 0983US8934431B2Method device and system for indicating user equipment-specific demodulation reference signalXU XIAODONG·Filed 2011·Granted Jan 13, 2015·9 cites·8 claims
- 1080US8784509B2Composition for enhancing the production of crystal agglomerates from a precipitation liquorNALCO CO·Filed 2012·Granted Jul 22, 2014·2 cites·17 claims
- 1179US11362420B1Miniaturized printed ultra-wideband and bluetooth antennaCHANGSHA CHIXIN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Jun 14, 2022·2 cites·9 claims
- 1279US9958120B2Tube lampANGELED CO LTD·Filed 2015·Granted May 1, 2018·6 cites·3 claims
- 1378US10384958B2Glycerides and fatty acid mixtures and methods of using sameECOLAB USA INC·Filed 2015·Granted Aug 20, 2019·3 cites·5 claims
- 1477US2021171759A1Sulfonated modifiers for froth flotationECOLAB USA INC·Filed 2021·Application pending·0 cites
- 1576US9868646B2Compositions for enhancing production of aluminum hydroxide in an aluminum hydroxide production processECOLAB USA INC·Filed 2017·Granted Jan 16, 2018·1 cites·17 claims
- 1675US8917687B2Method, apparatus and system for sending and receiving sounding reference signalSHI ZHIHUA·Filed 2011·Granted Dec 23, 2014·6 cites·17 claims
- 1775US2021155791A1Sulfonated modifiers for froth flotationECOLAB USA INC·Filed 2021·Application pending·0 cites
- 1873US9986494B2Small cell discovery method and system, base station, and user equipment, and communication apparatusCHINA MOBILE COMM CORP·Filed 2015·Granted May 29, 2018·2 cites·17 claims
- 1973US8282689B2Composition and method for enhancing the production of crystal agglomerates from a precipitation liquorKOUZNETSOV DMITRI L·Filed 2009·Granted Oct 9, 2012·3 cites·6 claims
- 2072US11094070B2Visual multi-object tracking based on multi-Bernoulli filter with YOLOv3 detectionUNIV JIANGNAN·Filed 2020·Granted Aug 17, 2021·1 cites·11 claims
- 2170US10961382B2Sulfonated modifiers for froth flotationECOLAB USA INC·Filed 2017·Granted Mar 30, 2021·0 cites·8 claims
- 2269US2025387792A1Compositions and methods for froth modificationECOLAB USA INC·Filed 2025·Application pending·0 cites
- 2367US10927248B2Sulfonated modifiers for froth flotationECOLAB USA INC·Filed 2017·Granted Feb 23, 2021·0 cites·10 claims
- 2466US9315874B2Bacillus subtilis mutant strain and a fermentation method for producing acetoin using this organismLIU JIANJUN·Filed 2008·Granted Apr 19, 2016·2 cites·2 claims
- 2566US6959815B2Selective reactive oily bubble carriers in flotation processes and methods of generation and uses thereofUNIV ALBERTA·Filed 2003·Granted Nov 1, 2005·15 cites·24 claims
- 2664US10756800B2CSI-RS configuration and CSI feedback method and apparatus, base station and user equipmentCHINA MOBILE COMMUNICATIONS GROUP CO LTD·Filed 2016·Granted Aug 25, 2020·1 cites·3 claims
- 2764US8928608B2Touch screen, touch system and method for positioning a touch object in touch systemYE XINLIN·Filed 2010·Granted Jan 6, 2015·3 cites·21 claims
- 2860US12465471B2Multi-layer porcelain block, preparation method thereof and dentureSHENZHEN YURUCHENG DENTAL MAT CO LTD·Filed 2023·Granted Nov 11, 2025·0 cites·2 claims
- 2960US2024156688A1Zirconia-based antibacterial denture material and preparation method thereofSHENZHEN YURUCHENG DENTAL MAT CO LTD·Filed 2023·Application pending·0 cites
- 3059US12474319B1Physical simulation experiment system for vapor-liquid multiphase seepage in underground gas storage facility in depleted gas reservoirINST ROCK & SOIL MECH CAS·Filed 2025·Granted Nov 18, 2025·0 cites·7 claims
- 3159US2024228367A9Glass ceramic composition, preparation method and application thereofSHENZHEN YURUCHENG DENTAL MAT CO LTD·Filed 2023·Application pending·0 cites
- 3259US2024228365A9Glass ceramic material, method for preparing the same, and dentureSHENZHEN YURUCHENG DENTAL MAT CO LTD·Filed 2023·Application pending·0 cites
- 3358US10737281B2Compositions and methods for reverse froth flotation of phosphate oresECOLAB USA INC·Filed 2018·Granted Aug 11, 2020·0 cites·20 claims
- 3457US10335706B2Combined lifting barn fencing equipmentZHEJIANG DAFENG IND CO LTD·Filed 2016·Granted Jul 2, 2019·1 cites·9 claims
- 3557US2024081352A1Blending Method of High-Quality and Dual-Purpose Flour for Bread and NoodlesCROP RES INSTITUTE SAAS·Filed 2022·Application pending·0 cites
- 3657US2025122087A1Purification method and system for lithium-extraction dissolving-solution of aluminum electrolysis wasteZHENGZHOU NON FERROUS METALS RES INSTITUTE CO LTD OF CHALCO·Filed 2024·Application pending·0 cites
- 3757US2025196370A1Transfer device for zirconia material for productionSHENZHEN YURUCHENG DENTAL MAT CO LTD·Filed 2024·Application pending·0 cites
- 3856US2022409626A1Tablets for oral suspension containing rivaroxabanSHANGHAI AUSON PHARMACEUTICALS CO LTD·Filed 2021·Application pending·0 cites
- 3954US12416661B2Device for simulating high-frequency current propagation of partial discharge of GIL/GISSTATE GRID JIANGSU ELECTRIC POWER RES INSTITUTE·Filed 2022·Granted Sep 16, 2025·0 cites·10 claims
- 4054US11929774B1Adaptive method for multi-order multi-band anti-interference intelligent UWB antennaCHANGSHA CHIXIN SEMICONDUCTOR TECH CO LTD·Filed 2023·Granted Mar 12, 2024·0 cites·9 claims
- 4154US10884476B2Autonomously controlling a buffer of a processorINTEL CORP·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 4254US8451252B2Image sensor for touch screen and image sensing apparatusYE XINLIN·Filed 2009·Granted May 28, 2013·1 cites·11 claims
- 4353US2025052498A1Graphitization furnaceZHENGZHOU NON FERROUS METALS RES INSTITUTE CO LTD OF CHALCO·Filed 2023·Application pending·0 cites
- 4452US2023403716A1Control channel transmission method, apparatus, related device, and storage mediumCHINA MOBILE COMM CO LTD RES INST·Filed 2021·Application pending·0 cites
- 4551US12216182B2Device and method for detecting defects of high-voltage cable cross-bonded grounding systemSTATE GRID JIANGSU ELECTRIC POWER CO LTD RES INSTITUTE·Filed 2022·Granted Feb 4, 2025·0 cites·7 claims
- 4651US11923620B1Compact ceramic chip antenna array based on ultra-wide band three-dimensional direction findingCHANGSHA CHIXIN SEMICONDUCTOR TECH CO LTD·Filed 2023·Granted Mar 5, 2024·0 cites·8 claims
- 4751US2019301395A1Welded integral forged steel piston and manufacturing process thereofBIN ZHOU DONGHAILONG PISTON CO LTD·Filed 2019·Application pending·0 cites
- 4851US2011200503A1Composition and method for improved aluminum hydroxide productionLIU JIANJUN·Filed 2011·Application pending·0 cites
- 4950US9446416B2Composition and method for improvement in froth flotationECOLAB USA INC·Filed 2012·Granted Sep 20, 2016·0 cites·15 claims
- 5050US8916895B2Infrared light-emitting diode and touch screenYE XINLIN·Filed 2011·Granted Dec 23, 2014·0 cites·15 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →