Inventor · disambiguated record
Yanbin Chen
Also filed as: CHEN YANBIN
47 granted patents·26 pending applications·116 citations·filing 2013–2025
97Inventor score
Files withBEIJING EASPRING MAT TECH CO LTD33GENIUS ELECTRONIC OPTICAL XIAMEN CO LTD21GENIUS ELECTRONIC OPTICAL CO LTD10CHEN SHIH-HAN3CHEN YANBIN3
Top patents by PatentIndex Score
73 records- 0198US9869846B1Optical imaging lensGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2016·Granted Jan 16, 2018·44 cites·19 claims
- 0293US10585265B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2018·Granted Mar 10, 2020·11 cites·20 claims
- 0392US11984591B1Sodium-containing oxide positive electrode material and preparation method therefor and use thereof, and positive electrode plate and use thereofBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted May 14, 2024·2 cites·20 claims
- 0491US11837722B2Positive electrode material for lithium ion battery and preparation method therefor, and lithium ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2022·Granted Dec 5, 2023·1 cites·20 claims
- 0589US11996560B1Positive electrode material of lithium-ion battery and preparation method thereforBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted May 28, 2024·1 cites·6 claims
- 0687US9933602B1Optical imaging lensGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2017·Granted Apr 3, 2018·4 cites·20 claims
- 0785US12248196B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Mar 11, 2025·1 cites·20 claims
- 0885US10451840B2Optical lens assemblyGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2016·Granted Oct 22, 2019·5 cites·18 claims
- 0982USD889424SWalkie talkieCHEN YANBIN·Filed 2019·Granted Jul 7, 2020·20 cites·1 claims
- 1081US12113214B2Positive electrode material and preparation method and use therefor, lithium-ion battery positive electrode pole piece, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted Oct 8, 2024·0 cites·8 claims
- 1181US9658430B2Optical imaging lens and electronic device comprising the sameCHEN YANBIN·Filed 2015·Granted May 23, 2017·4 cites·18 claims
- 1280US10488618B2Optical imaging lensGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2017·Granted Nov 26, 2019·3 cites·19 claims
- 1379US11984586B1Surface-coated positive electrode material and preparation method therefor, and lithium ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted May 14, 2024·0 cites·20 claims
- 1478US2025004253A1Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2024·Application pending·0 cites
- 1577US10437013B2Optical imaging lensGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2016·Granted Oct 8, 2019·3 cites·19 claims
- 1677US9077876B2Optical imaging lens set and electronic device comprising the sameCHEN SHIH-HAN·Filed 2013·Granted Jul 7, 2015·3 cites·17 claims
- 1776US2025105273A1Lithium-rich manganese oxide cathode material, preparation method, positive electrode plate, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 1876US2025309258A1Multi-element cathode material, preparation method thereof, positive electrode plate, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2025·Application pending·0 cites
- 1975US10274707B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2018·Granted Apr 30, 2019·1 cites·20 claims
- 2075US9465196B2Optical imaging lens and electronic device comprising the sameWANG KAI LUN·Filed 2014·Granted Oct 11, 2016·4 cites·19 claims
- 2175US2024421302A1Olivine composite cathode material, preparation method and application thereof, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 2275US2025112234A1Lithium-ion battery cathode material, preparation method thereof, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 2375US2025019257A1Precursor of lithium-containing oxide cathode material, lithium-containing oxide cathode material, preparation methods therefor and use thereof, and positive electrode plate and use thereofBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 2474US2025329728A1Cathode material, preparation method therefor, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2025·Application pending·0 cites
- 2573US12066602B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2023·Granted Aug 20, 2024·0 cites·17 claims
- 2673US10268019B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2016·Granted Apr 23, 2019·2 cites·20 claims
- 2773US2023268498A1Positive electrode material and preparation method and use therefor, lithium-ion battery positive electrode pole piece, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2021·Application pending·0 cites
- 2872US11984590B2Positive electrode material for lithium ion battery and preparation method thereforBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted May 14, 2024·0 cites·11 claims
- 2972US11955635B1Single crystal multi-element positive electrode material, preparation method therefor, and lithium ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 3072US2025206613A1Olivine-type cathode material, preparation method thereof, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 3172US2025132384A1Solid electrolyte material, solid electrolyte, cathode material and preparation method thereof, and sodium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 3271US12338136B2Positive electrode material, preparation method therefor, and application thereofBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·15 claims
- 3371US8976467B2Mobile device and optical imaging lens thereofGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2013·Granted Mar 10, 2015·2 cites·12 claims
- 3471US2023369584A1Positive electrode material, preparation method therefor and use thereof, and lithium ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Application pending·0 cites
- 3569US9274318B1Optical imaging lens and electronic device comprising the sameCHEN SHIH-HAN·Filed 2014·Granted Mar 1, 2016·2 cites·18 claims
- 3669US2024421296A1Sodium-ion cathode material, preparation method and use thereof, sodium-ion battery, sodium-ion battery pack, and deviceBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 3769US2025183294A1Positive electrode active material for lithium secondary battery and preparation method thereforBEIJING EASPRING MAT TECH CO LTD·Filed 2025·Application pending·0 cites
- 3869US2025122097A1Cathode material, preparation method thereof, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 3968US11237368B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Feb 1, 2022·0 cites·20 claims
- 4068US10527819B2Ocular optical systemGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2017·Granted Jan 7, 2020·1 cites·20 claims
- 4167US2025128962A1Agglomeration-like multi-element cathode material, preparation method therefor, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 4266US12072473B2Optical imaging lens including nine lenses of +-+-++++- or +-+--++-- refractive powersGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2021·Granted Aug 27, 2024·0 cites·19 claims
- 4366US10209486B2Optical lens assemblyGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2017·Granted Feb 19, 2019·1 cites·20 claims
- 4466US2025019259A1Multi-element cathode material and preparation method thereof, lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 4565US12294079B2Lithium-manganese rich material, preparation method therefor and use thereofBEIJING EASPRING MAT TECH CO LTD·Filed 2020·Granted May 6, 2025·0 cites·15 claims
- 4665US12071356B2Positive electrode material having multi-cavity structure and preparation method therefor, and lithium ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2022·Granted Aug 27, 2024·0 cites·10 claims
- 4765US2025059678A1Single crystal multi-element cathode material, preparation method of the same, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 4864US12162752B2Lithium iron manganese phosphate precursor, lithium iron manganese phosphate positive electrode material and preparation method therefor, electrode material, electrode, and lithium-ion batteryBEIJING EASPRING MAT TECH CO LTD·Filed 2023·Granted Dec 10, 2024·0 cites·16 claims
- 4964US2023174389A1Multi-element positive electrode material, and preparation method therefor and application thereofBEIJING EASPRING MAT TECH CO LTD·Filed 2022·Application pending·0 cites
- 5063US11958757B2Lithium-manganese-rich material, preparation method for same, and applications thereofBEIJING EASPRING MAT TECH CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·14 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →