Inventor · disambiguated record
Xuemei Zhang
Also filed as: ZHANG XUEMEI
87 granted patents·57 pending applications·936 citations·filing 2000–2024
99Inventor score
Files withGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD68APPLE INC13AGILENT TECHNOLOGIES INC7ZHANG XUEMEI7MICRON TECHNOLOGY INC5
Top patents by PatentIndex Score
144 records- 0197US11939230B1Metal sulfide negative material of sodium ion battery and preparation method thereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Mar 26, 2024·2 cites·9 claims
- 0296US12308403B2Apparatus for efficiently pretreating and recycling waste batteryGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted May 20, 2025·2 cites·10 claims
- 0395US7176905B2Electronic device having an image-based data input systemAGILENT TECHNOLOGIES INC·Filed 2003·Granted Feb 13, 2007·143 cites·21 claims
- 0495US6737625B2Bad pixel detection and correction in an image sensing deviceAGILENT TECHNOLOGIES INC·Filed 2001·Granted May 18, 2004·83 cites·24 claims
- 0593US9007484B2Alleviating dominant color failure in automatic white balance using histogram trimmingZHANG XUEMEI·Filed 2012·Granted Apr 14, 2015·18 cites·23 claims
- 0692US8161384B2Arranging graphic objects on a page with textATKINS C BRIAN·Filed 2009·Granted Apr 17, 2012·37 cites·25 claims
- 0792US7737394B2Ambient infrared detection in solid state sensorsMICRON TECHNOLOGY INC·Filed 2006·Granted Jun 15, 2010·13 cites·20 claims
- 0892US7019826B2Optical inspection system, apparatus and method for reconstructing three-dimensional images for printed circuit board and electronics manufacturing inspectionAGILENT TECHNOLOGIES INC·Filed 2003·Granted Mar 28, 2006·69 cites·19 claims
- 0992US6864911B1Linkable digital cameras for an image capture systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Mar 8, 2005·155 cites·24 claims
- 1090US11195247B1Camera motion aware local tone mappingAPPLE INC·Filed 2020·Granted Dec 7, 2021·3 cites·23 claims
- 1190US7283164B2Method for detecting and correcting defective pixels in a digital image sensorMICRON TECHNOLOGY INC·Filed 2002·Granted Oct 16, 2007·51 cites·33 claims
- 1290US7171037B2Optical inspection system and method for displaying imaged objects in greater than two dimensionsAGILENT TECHNOLOGIES INC·Filed 2003·Granted Jan 30, 2007·45 cites·21 claims
- 1389US9152292B2Image collage authoringXIAO JUN·Filed 2009·Granted Oct 6, 2015·29 cites·19 claims
- 1489US7352892B2System and method for shape reconstruction from optical imagesMICRON TECHNOLOGY INC·Filed 2003·Granted Apr 1, 2008·38 cites·24 claims
- 1589US7023580B2System and method for digital image tone mapping using an adaptive sigmoidal function based on perceptual preference guidelinesAGILENT TECHNOLOGIES INC·Filed 2001·Granted Apr 4, 2006·64 cites·20 claims
- 1688US10084974B2Ambient infrared detection in solid state sensorsMICRON TECHNOLOGY INC·Filed 2016·Granted Sep 25, 2018·3 cites·20 claims
- 1788US7292024B2Defect mitigation in display panelsAVAGO TECH ECBU IP SG PTE LTD·Filed 2005·Granted Nov 6, 2007·13 cites·8 claims
- 1887US11920213B2Method for recycling battery by incomplete extractionGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2021·Granted Mar 5, 2024·1 cites·6 claims
- 1987US11488374B1Motion trajectory tracking for action detectionAPPLE INC·Filed 2019·Granted Nov 1, 2022·6 cites·23 claims
- 2085US8569681B2Ambient infrared detection in solid state sensorsOVSIANNIKOV ILIA·Filed 2010·Granted Oct 29, 2013·4 cites·20 claims
- 2184US8780225B2Use of noise-optimized selection criteria to calculate scene white pointsBAI YINGJUN·Filed 2012·Granted Jul 15, 2014·6 cites·22 claims
- 2284US7079705B2Color interpolation for image sensors using a local linear regression methodAGILENT TECHNOLOGIES INC·Filed 2002·Granted Jul 18, 2006·25 cites·26 claims
- 2383US9667842B2Multi-band YCbCr locally-adaptive noise modeling and noise reduction based on scene metadataAPPLE INC·Filed 2014·Granted May 30, 2017·5 cites·20 claims
- 2483US9380218B2Highlight exposure metric and its applicationsAPPLE INC·Filed 2014·Granted Jun 28, 2016·6 cites·20 claims
- 2582US8682108B2System and method for determining image placement on a canvasTIAN AIBO·Filed 2011·Granted Mar 25, 2014·16 cites·20 claims
- 2682US6894720B2Method and apparatus for applying tone mapping functions to color imagesHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted May 17, 2005·22 cites·21 claims
- 2780US9113089B2Noise-constrained tone curve generationZHANG XUEMEI·Filed 2012·Granted Aug 18, 2015·5 cites·44 claims
- 2878US7460688B2System and method for detecting and correcting defective pixels in a digital image sensorAPTINA IMAGING CORP·Filed 2004·Granted Dec 2, 2008·17 cites·20 claims
- 2977US12126015B2Layered sodium ion battery positive electrode material and preparation method thereforGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·13 claims
- 3077US9344638B2Constant bracket high dynamic range (cHDR) operationsAPPLE INC·Filed 2014·Granted May 17, 2016·3 cites·17 claims
- 3177US7873505B2Method and apparatus for predicting scheduled system downtimeALCATEL LUCENT USA INC·Filed 2005·Granted Jan 18, 2011·7 cites·21 claims
- 3275US8114847B2Selective inhibitors of translesion DNA replicationBERDIS ANTHONY J·Filed 2006·Granted Feb 14, 2012·3 cites·9 claims
- 3374US9418311B2Multi-scale tone mappingAPPLE INC·Filed 2014·Granted Aug 16, 2016·3 cites·23 claims
- 3474US8981078B2Selective inhibitors of translesion DNA replicationBERDIS ANTHONY J·Filed 2012·Granted Mar 17, 2015·3 cites·4 claims
- 3573US2024018013A1Method for preparing nickel sulfate from ferronickelGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3672US12057560B2Pickling-free recovery process of battery electrode sheetGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Aug 6, 2024·0 cites·9 claims
- 3772US12012331B2Preparation method of porous sodium iron phosphate used as sodium ion battery cathode materialGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Jun 18, 2024·0 cites·10 claims
- 3872US2024014391A1Method for preparing ternary cathode material with molten salt and use thereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3971US2024021902A1Method for recovering aluminum residue with controlled particle size, and use thereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4071US2024035115A1Method for producing ferronickel and removing chromium from nickel laterite oreGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4170US12374741B2Dustproof safety feeding device for power battery black powder acid leaching and feedingGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2021·Granted Jul 29, 2025·0 cites·9 claims
- 4270US12234153B2Method for preparing graphene-based sodium ion battery negative electrode materialGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·9 claims
- 4370US12113215B2Preparation method for Prussian blue sodium-ion battery positive electrode materialGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Oct 8, 2024·0 cites·9 claims
- 4470US11942643B2Doped sodium vanadium phosphate and preparation method and application thereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Mar 26, 2024·0 cites·17 claims
- 4570US2024383769A1Template growth method for preparing lithium cobaltate precursor and use thereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4670US2024010494A1Preparation method of layered carbon-doped sodium iron phosphate cathode materialGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4770US2023335817A1Method for recycling lithium battery cathode materialGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4869US12095058B2Method for preparing copper-based negative electrode material by using waste batteryGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Sep 17, 2024·0 cites·8 claims
- 4969US12017927B2Method for preparing nickel sulfate using low-nickel ferronickelGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Jun 25, 2024·0 cites·7 claims
- 5069US2025214839A1Porous iron phosphate and preparation method thereforGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 144 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →