Positive Electrode Active Material For Lithium Secondary Battery And Preparation Method Thereof
US-2025183295-A1 · Jun 5, 2025 · US
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Hwang Jintae patents
Hwang Jintae is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hwang Jintae |
| Total patents | 17 |
| First publication | Dec 19, 2019 |
| Latest publication | Jun 5, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Positive electrode active material for lithium secondary battery and preparation method thereof
US-12249712-B2 · Mar 11, 2025 · US
Positive Electrode Active Material For Lithium Secondary Battery And Preparation Method Thereof
US-2024234719-A1 · Jul 11, 2024 · US
Positive electrode active material for lithium secondary battery and preparation method thereof
US-11967714-B2 · Apr 23, 2024 · US
Positive electrode active material for lithium secondary battery and preparation method thereof
US-11909045-B2 · Feb 20, 2024 · US
Positive Electrode Active Material For Lithium Secondary Battery And Preparation Method Thereof
US-2023352678-A1 · Nov 2, 2023 · US
Positive Electrode Active Material for Lithium Secondary Battery and Preparation Method Thereof
US-2023163295-A1 · May 25, 2023 · US
High voltage positive electrode active material including lithium manganese-based oxide and method for producing the same
US-11600820-B2 · Mar 7, 2023 · US
Positive electrode active material for lithium secondary battery and preparation method thereof
US-11594727-B2 · Feb 28, 2023 · US
Positive electrode active material for lithium secondary battery and method for preparing the same
US-11424447-B2 · Aug 23, 2022 · US
Recent patents
Latest publications not already listed above.
Positive electrode active material comprising lithium-rich lithium manganese-based oxide and further comprising lithium tungsten compound, or additionally tungsten compound on the lithium-rich lithium manganese-based oxide, and positive electrode for lithium secondary battery comprising the same
US-11289695-B2 · Mar 29, 2022 · US
Positive electrode active material comprising lithium-rich lithium manganese-based oxide in which coating layer including lithium-deficient transition metal oxide is formed, and positive electrode for lithium secondary battery comprising the same
US-11258054-B2 · Feb 22, 2022 · US
Positive Electrode Active Material for Lithium Secondary Battery and Preparation Method Thereof
US-2020295367-A1 · Sep 17, 2020 · US
Positive Electrode Active Material for Lithium Secondary Battery and Method for Preparing the Same
US-2020161650-A1 · May 21, 2020 · US
Positive Electrode Active Material Comprising Lithium-Rich Lithium Manganese-Based Oxide in Which Coating Layer Including Lithium-Deficient Transition Metal Oxide is Formed, and Positive Electrode for Lithium Secondary Battery Comprising the Same
US-2020083522-A1 · Mar 12, 2020 · US
High Voltage Positive Electrode Active Material Including Lithium Manganese-Based Oxide and Method for Producing the Same
US-2020020942-A1 · Jan 16, 2020 · US
Positive Electrode Active Material Comprising Lithium-Rich Lithium Manganese-Based Oxide And Further Comprising Lithium Tungsten Compound, Or Additionally Tungsten Compound On The Lithium-Rich Lithium Manganese-Based Oxide, And Positive Electrode For Lithium Secondary Battery Comprising The Same
US-2019386294-A1 · Dec 19, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 10 |
| Lg Energy Solution Ltd | 7 |
| Lg Energy Solution Ltd | 5 |
| Lg Energy Solutions Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M2004/028 | 17 |
| H01M10/0525 | 17 |
| H01M4/505 | 17 |
| Y02E60/10 | 17 |
| H01M10/052 | 17 |