Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431569 | Lithium secondary battery and method of fabricating the same | Su-Hee Han | 2025-09-30 |
| 12394786 | Electrode, secondary battery comprising electrode and method for preparing electrode | Hee Gyoung Kang, Mi Ryeong Lee | 2025-08-19 |
| 12345771 | Apparatus and method for determining defect of battery cell | Chang Mook HWANG, Yoon Ji Jo | 2025-07-01 |
| 12336931 | Oral cooling device utilizing cooling balloon | Sung Soo Park, Byung Hee Hwang, Chang Ki Min | 2025-06-24 |
| 12341183 | Method of preparing cathode active material, cathode for lithium secondary battery and lithium secondary battery | Sang Han Lee, Jung-Hwan Kim, In Haeng Cho, Dong Wook HA | 2025-06-24 |
| 12334601 | Battery cell, electrolyte injection apparatus for battery cell, and electrolyte injection method using the same | Hee Gyoung Kang | 2025-06-17 |
| 12289990 | Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same | Seok-Hwan Hwang, Young-Kook Kim, Yoon-Hyun Kwak, Kwan-Hee Lee, Min-Seung Chun | 2025-04-29 |
| 12206096 | Anode active material for secondary battery, secondary battery including the same, and method of preparing the same | Mi Ryeong Lee, Hee Gyoung Kang | 2025-01-21 |