Electric vehicle charging system
US-2025276597-A1 · Sep 4, 2025 · US
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Ha A Reum patents
Ha A Reum is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ha A Reum |
| Total patents | 14 |
| First publication | Dec 23, 2021 |
| Latest publication | Sep 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Cathode active material for all-solid-state battery comprising coating layer including ternary oxide and method of manufacturing same
US-2025038199-A1 · Jan 30, 2025 · US
Cathode active material for all-solid-state battery comprising coating layer including ternary oxide and method of manufacturing same
US-12142760-B2 · Nov 12, 2024 · US
Apparatus for manufacturing all-solid-state battery comprising reference electrode and manufacturing method using same
US-11909001-B2 · Feb 20, 2024 · US
Method of predicting lithium ion conductivity of solid electrolyte
US-2023207867-A1 · Jun 29, 2023 · US
All-solid-state battery comprising symmetrically arranged reference electrodes, device for producing the same, and manufacturing method using the device
US-2023207866-A1 · Jun 29, 2023 · US
Method of screening solid electrolyte having excellent lithium ion conductivity and stability
US-2023187708-A1 · Jun 15, 2023 · US
Composite anode for lithium secondary battery and method of manufacturing the same
US-2023088842-A1 · Mar 23, 2023 · US
All-solid-state battery comprising electrolyte layer having recess pattern
US-11581575-B2 · Feb 14, 2023 · US
Method of manufacturing cathode active material for all-solid-state battery
US-2022302432-A1 · Sep 22, 2022 · US
Recent patents
Latest publications not already listed above.
Anode Active Material for All-Solid-State Battery Comprising Carbon-Based Material and Silicon-Based Material and Method of Manufacturing Same
US-2022166008-A1 · May 26, 2022 · US
Apparatus for manufacturing all-solid-state battery comprising reference electrode and manufacturing method using same
US-2022115707-A1 · Apr 14, 2022 · US
Cathode active material for all-solid-state battery comprising coating layer including ternary oxide and method of manufacturing same
US-2022069298-A1 · Mar 3, 2022 · US
All-solid-state battery comprising electrolyte layer having recess pattern
US-2021399336-A1 · Dec 23, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hyundai Motor Co Ltd | 14 |
| Kia Corp | 12 |
| Ulsan National Institute Of Science And Tech | 4 |
| Institute For Research & Industry Cooperation Pusan National Univ | 3 |
| Kia Motors Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 12 |
| H01M10/0562 | 12 |
| H01M2300/0068 | 11 |
| H01M10/052 | 10 |
| H01M10/0525 | 8 |