Positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery which include the same
US-12362348-B2 · Jul 15, 2025 · US
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Eom Jun Ho patents
Eom Jun Ho is listed as an inventor on 28 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Eom Jun Ho |
| Total patents | 28 |
| First publication | Nov 2, 2017 |
| Latest publication | Jul 15, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared thereby
US-12347848-B2 · Jul 1, 2025 · US
Positive Electrode Material for Lithium Secondary Battery, and Positive Electrode and Lithium Secondary Battey Which Include the Same
US-2025112225-A1 · Apr 3, 2025 · US
Positive Electrode Active Material for Lithium Secondary Battery and Method for Preparing the Same
US-2025038182-A1 · Jan 30, 2025 · US
Positive electrode active material for lithium secondary battery and lithium secondary battery
US-12211997-B2 · Jan 28, 2025 · US
Positive Electrode Active Material, Preparation Method Thereof, And Lithium Secondary Battery Including The Positive Electrode Active Material
US-2024359999-A1 · Oct 31, 2024 · US
Positive Electrode Active Material and Method of Preparing the Positive Electrode Active Material
US-2024363841-A1 · Oct 31, 2024 · US
Positive electrode active material for lithium secondary battery and lithium secondary battery
US-12119488-B2 · Oct 15, 2024 · US
Positive Electrode Material, Preparation Method Thereof, And Lithium Secondary Battery Including The Positive Electrode Material
US-2024234713-A1 · Jul 11, 2024 · US
Positive Electrode Active Material for Lithium Secondary Battery, and Positive Electrode and Lithium Secondary Battery Which Include the Same
US-2024208841-A1 · Jun 27, 2024 · US
Recent patents
Latest publications not already listed above.
Method Of Preparing Positive Electrode Active Material And Positive Electrode Active Material
US-2024047667-A1 · Feb 8, 2024 · US
Method of Preparing Positive Electrode Active Material and Positive Electrode Active Material
US-2024038983-A1 · Feb 1, 2024 · US
Positive Electrode Active Material, Method of Preparing the Same, and Positive Electrode Material, Positive Electrode, and Lithium Secondary Battery Which Include the Same
US-2023369578-A1 · Nov 16, 2023 · US
Method of preparing positive electrode active material for secondary battery and secondary battery using the same
US-11764347-B2 · Sep 19, 2023 · US
Positive Electrode Material for Lithium Secondary Battery, and Positive Electrode and Lithium Secondary Battery Which Include the Same
US-2023073433-A1 · Mar 9, 2023 · US
Positive electrode active material, preparation method thereof, positive electrode including same and secondary battery
US-11482702-B2 · Oct 25, 2022 · US
Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material
US-11440807-B2 · Sep 13, 2022 · US
Method of preparing positive electrode active material for secondary battery and secondary battery using the same
US-11437609-B2 · Sep 6, 2022 · US
Method for Preparing Positive Electrode Active Material for Lithium Secondary Battery and Positive Electrode Active Material Prepared Thereby
US-2022231281-A1 · Jul 21, 2022 · US
Positive Electrode Active Material for Secondary Battery, Method of Preparing the Same, and Lithium Secondary Battery Including the Positive Electrode Active Material
US-2022190326-A1 · Jun 16, 2022 · US
Positive Electrode Active Material for Lithium Secondary Battery and Lithium Secondary Battery
US-2021226206-A1 · Jul 22, 2021 · US
Positive Electrode Active Material For Lithium Secondary Battery And Lithium Secondary Battery
US-2021226205-A1 · Jul 22, 2021 · US
Positive Electrode Active Material for Secondary Battery, Method of Preparing the Same, and Lithium Secondary Battery Including the Positive Electrode Active Material
US-2021078868-A1 · Mar 18, 2021 · US
Method of Preparing Positive Electrode Active Material for Secondary Battery and Secondary Battery Using the Same
US-2020313194-A1 · Oct 1, 2020 · US
Method Of Preparing Positive Electrode Active Material For Secondary Battery And Secondary Battery Using The Same
US-2020259161-A1 · Aug 13, 2020 · US
Positive Electrode Active Material, Preparation Method Thereof, Positive Electrode Including Same and Secondary Battery
US-2020227743-A1 · Jul 16, 2020 · US
Composite transition metal oxide-based precursor, preparing method thereof, and cathode active material using the same
US-10153490-B2 · Dec 11, 2018 · US
Composite transition metal oxide-based precursor, preparing method thereof, and cathode active material using the same
US-2017317349-A1 · Nov 2, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 28 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/525 | 28 |
| Y02E60/10 | 28 |
| H01M4/505 | 27 |
| H01M10/052 | 27 |
| H01M2004/028 | 26 |