Pouch-Type Battery Cell Pressing Member, Battery Module Including the Same, and Pouch-Type Battery Cell Pressing Method Using the Same
US-2026094861-A1 · Apr 2, 2026 · US
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Oh Sang Seung patents
Oh Sang Seung is listed as an inventor on 48 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Oh Sang Seung |
| Total patents | 48 |
| First publication | Mar 5, 2015 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Secondary Battery
US-2026051530-A1 · Feb 19, 2026 · US
Positive electrode including positive electrode additive, method of manufacturing positive electrode, and lithium secondary battery including positive electrode
US-12476236-B2 · Nov 18, 2025 · US
Electrode coating apparatus, and electrode manufacturing method using same
US-12424607-B2 · Sep 23, 2025 · US
Secondary Battery
US-2025149623-A1 · May 8, 2025 · US
Battery Cell Assembly and Manufacturing Method Therefor
US-2025070318-A1 · Feb 27, 2025 · US
Secondary Battery
US-2025054952-A1 · Feb 13, 2025 · US
Positive Electrode Material, and Positive Electrode and Lithium Secondary Battery Which Include the Same
US-2025015281-A1 · Jan 9, 2025 · US
Vent Sealing Cap for Secondary Battery and Secondary Battery Including the Same
US-2024380068-A1 · Nov 14, 2024 · US
Electrode Manufacturing Apparatus, Electrode Manufacturing Method, and Electrode for Secondary Battery
US-2024274821-A1 · Aug 15, 2024 · US
Recent patents
Latest publications not already listed above.
Electrode Assembly for Secondary Battery Including Separator with Notch Groove and Secondary Battery Comprising the Same
US-2024213624-A1 · Jun 27, 2024 · US
Method of Activating a Lithium Secondary Battery Including a Positive Electrode Additive
US-2024204270-A1 · Jun 20, 2024 · US
Pre-Dispersion for Positive Electrode and Positive Electrode Slurry for Lithium Secondary Battery Containing the Same
US-2024186501-A1 · Jun 6, 2024 · US
Secondary Battery, Method for Manufacturing the Same and Battery Pack
US-2024063477-A1 · Feb 22, 2024 · US
Electrode coating apparatus, and electrode manufacturing method using same
US-2024047636-A1 · Feb 8, 2024 · US
Cathode Additive and Cathode Containing Same for Lithium Secondary Battery
US-2024030427-A1 · Jan 25, 2024 · US
Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same
US-2024014400-A1 · Jan 11, 2024 · US
Cathode with Improved Structural Stability for Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising Same
US-2024014379-A1 · Jan 11, 2024 · US
Positive Electrode Additive and Positive Electrode for Lithium Secondary Battery Containing Same
US-2023369602-A1 · Nov 16, 2023 · US
Anode for Lithium Secondary Battery, and Lithium Secondary Battery Comprising Same
US-2023343931-A1 · Oct 26, 2023 · US
Electrode Assembly for Lithium Secondary Battery, and Lithium Secondary Battery Comprising Same
US-2023343948-A1 · Oct 26, 2023 · US
Master Batch Comprising Positive Electrode Active Material and Irreversible Additive, and Positive Electrode Slurry, for Lithium Secondary Battery, Containing Same
US-2023335742-A1 · Oct 19, 2023 · US
Positive Electrode for Lithium Secondary Battery, and Lithium Secondary Battery Comprising Same
US-2023327103-A1 · Oct 12, 2023 · US
Lithium Secondary Battery Containing Positive Electrode Additive
US-2023307626-A1 · Sep 28, 2023 · US
Venting device and battery module including the same
US-2023268611-A1 · Aug 24, 2023 · US
Positive Electrode Slurry and Positive Electrode for Lithium Secondary Battery Using the Same
US-2023268499-A1 · Aug 24, 2023 · US
Positive Electrode Including Positive Electrode Additive, Method of Manufacturing Positive Electrode, and Lithium Secondary Battery Including Positive Electrode
US-2023261168-A1 · Aug 17, 2023 · US
Electrode Assembly Having High Energy Density and Lithium Secondary Battery Comprising Same
US-2023178724-A1 · Jun 8, 2023 · US
Cathode active material including lithium transition metal phosphate particles, preparation method thereof, and lithium secondary battery including the same
US-10714742-B2 · Jul 14, 2020 · US
Method of manufacturing lithium nickel complex oxide, lithium nickel complex oxide manufactured thereby, and cathode active material including the same
US-10629906-B2 · Apr 21, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Energy Solution Ltd | 28 |
| Lg Chemical Ltd | 20 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 48 |
| H01M2004/028 | 35 |
| H01M10/052 | 32 |
| H01M10/0525 | 28 |
| H01M4/525 | 27 |