Negative electrode material and preparation method thereof, secondary battery, and power-consuming device
US-2025239598-A1 · Jul 24, 2025 · US
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Xia Shengan patents
Xia Shengan is listed as an inventor on 30 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xia Shengan |
| Total patents | 30 |
| First publication | Apr 16, 2015 |
| Latest publication | Jul 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrode material, electrode material preparation method, electrode material precursor, and electrode material precursor preparation method
US-2025226400-A1 · Jul 10, 2025 · US
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-12341189-B2 · Jun 24, 2025 · US
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-2025070140-A1 · Feb 27, 2025 · US
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-12170365-B2 · Dec 17, 2024 · US
Crystal material and preparation method thereof
US-2024376638-A1 · Nov 14, 2024 · US
Negative Electrode Current Collector and Preparation Method Therefor, and Lithium Metal Battery
US-2023344020-A1 · Oct 26, 2023 · US
Positive-electrode pre-lithiation agent, and preparation method and application thereof
US-2023327090-A1 · Oct 12, 2023 · US
Silicon carbon composite material and preparation method and application thereof
US-2023286808-A1 · Sep 14, 2023 · US
Nano-silicon composite material and preparation method thereof, electrode material, and battery
US-2023231115-A1 · Jul 20, 2023 · US
Recent patents
Latest publications not already listed above.
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-2023197939-A1 · Jun 22, 2023 · US
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-2023170475-A1 · Jun 1, 2023 · US
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-11569496-B2 · Jan 31, 2023 · US
Composite Negative Electrode Material and Method for Preparing Composite Negative Electrode Material, Negative Electrode Plate of Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery
US-2022376235-A1 · Nov 24, 2022 · US
Silicon-based negative electrode material and method for preparing same, battery, and terminal
US-2022344639-A1 · Oct 27, 2022 · US
Lithium-ion battery cathode material and preparation method
US-2022293922-A1 · Sep 15, 2022 · US
Negative electrode material, production method thereof, battery, and terminal
US-2022285685-A1 · Sep 8, 2022 · US
Silicon-oxygen composite anode material and fabrication method thereof
US-2021288316-A1 · Sep 16, 2021 · US
Lithium-ion battery conductive bonding agent and production method thereof, lithium-ion battery electrode plate and production method thereof, and lithium-ion battery
US-11024873-B2 · Jun 1, 2021 · US
Composite Negative Electrode Material and Method for Preparing Composite Negative Electrode Material, Negative Electrode Plate of Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery
US-2020373566-A1 · Nov 26, 2020 · US
Composite negative electrode material and method for preparing composite negative electrode material, negative electrode plate of lithium ion secondary battery, and lithium ion secondary battery
US-10770720-B2 · Sep 8, 2020 · US
Cathode active material for lithium-ion secondary battery and preparation method thereof, cathode pole piece for lithium-ion secondary battery, and lithium-ion secondary battery
US-2020028150-A1 · Jan 23, 2020 · US
Cathode active material for lithium-ion secondary battery and preparation method thereof, cathode pole piece for lithium-ion secondary battery, and lithium-ion secondary battery
US-10454094-B2 · Oct 22, 2019 · US
Lithium-Ion Battery Conductive Bonding Agent and Production Method Thereof, Lithium-Ion Battery Electrode Plate and Production Method Thereof, and Lithium-Ion Battery
US-2019081350-A1 · Mar 14, 2019 · US
Silicon Negative Material, Silicon Negative Material Preparation Method, Negative Electrode Plate, And Lithium-Ion Battery
US-2019051894-A1 · Feb 14, 2019 · US
Organic solar cell and preparation method thereof
US-10153447-B2 · Dec 11, 2018 · US
Lithium-ion rechargeable battery negative electrode active material and preparation method thereof, lithium-ion rechargeable battery negative electrode plate, and lithium-ion rechargeable battery
US-2018301699-A1 · Oct 18, 2018 · US
Organic solar cell and preparation method thereof
US-2017104169-A1 · Apr 13, 2017 · US
Composite Negative Electrode Material and Method for Preparing Composite Negative Electrode Material, Negative Electrode Plate of Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery
US-2017047585-A1 · Feb 16, 2017 · US
Cathode active material for lithium-ion secondary battery and preparation method thereof, cathode pole piece for lithium-ion secondary battery, and lithium-ion secondary battery
US-2015104697-A1 · Apr 16, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Tech Co Ltd | 30 |
| Univ Science & Technology China | 1 |
| Xtc New Energy Mat Xiamen Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 28 |
| H01M10/0525 | 24 |
| H01M4/366 | 21 |
| H01M2004/027 | 19 |
| H01M4/587 | 18 |