Inventor · disambiguated record
Sihui Wang
Also filed as: WANG SIHUI
9 granted patents·13 pending applications·9 citations·filing 2012–2025
80Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD13CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD7TELINK SEMICONDUCTOR SHANGHAI CO LTD1YANG JIHUI1
Top patents by PatentIndex Score
22 records- 0192US11942636B2Positive electrode material, preparation method and uses thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Mar 26, 2024·2 cites·20 claims
- 0288US11569510B2Ternary positive electrode material with low gas generation and high capacityCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Jan 31, 2023·1 cites·12 claims
- 0387US9786906B2Composite cathode materials with controlled irreversible capacity loss for lithium ion batteriesYANG JIHUI·Filed 2012·Granted Oct 10, 2017·5 cites·14 claims
- 0486US12176537B2Positive electrode material, preparation method and uses thereofCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Granted Dec 24, 2024·0 cites·20 claims
- 0585US11949093B2Positive active material, positive electrode plate, electrochemical energy storage apparatus, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Apr 2, 2024·1 cites·17 claims
- 0684US12347859B2Positive active material, positive electrode plate, electrochemical energy storage apparatus, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Jul 1, 2025·0 cites·15 claims
- 0784US2025279426A1Positive active material, positive electrode plate, electrochemical energy storage apparatus, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 0882US2024194853A1Positive active material, positive electrode plate, electrochemical energy storage apparatus, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0978US11699789B2Positive electrode active material, positive electrode plate, electrochemical energy storage apparatus, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Jul 11, 2023·0 cites·12 claims
- 1071US12451485B2Pressure-resistant positive active material and electrochemical energy storage apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2019·Granted Oct 21, 2025·0 cites·13 claims
- 1168US2024063381A1Electrode active material, method for preparing the same, electrode plate, and batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1268US2025091899A1Lithium-manganese-nickel composite oxide and preparation method therefor, electrode plate, battery, and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1367US2025201834A1Spinel-type lithium and manganese containing composite oxide, preparation method thereof, positive electrode plate, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 1467US2023216047A1Lithium-nickel-manganese-based composite oxide material, secondary battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1567US2025011172A1Lithium nickel manganese-containing composite oxide, method for preparation thereof, positive electrode plate, secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1666US2023282821A1Spinel-type nickel-manganese-lithium-containing composite oxide, preparation method thereof, and secondary battery and electric apparatus containing sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1765US2023126587A1Ternary positive electrode material with low gas generation and high capacityCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1864US2024262711A1Lithium Nickel Manganese Oxide Positive Electrode Active Material, Preparation Method Threof, and Secondary Battery Using SameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1964US2023420751A1Secondary battery, and battery module, battery pack, and electrical device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2063US2024079579A1Positive active material, secondary battery, battery module, battery pack, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2163US2025126597A1Method and system for positioning digital smart key for vehicle, and storage mediumTELINK SEMICONDUCTOR SHANGHAI CO LTD·Filed 2024·Application pending·0 cites
- 2246US11121367B2Modified positive electrode active material, method for preparing the same and electrochemical energy storage deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2017·Granted Sep 14, 2021·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →