Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10833329 | Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the nickel-based active material | Jinhwa Kim, Hyunbeom KIM, Jongmin Kim, Donggyu CHANG, Jangsuk Hyun | 2020-11-10 |
| 10815569 | Shower head of combinatorial spatial atomic layer deposition apparatus | Xianyu Wenxu, Yongsung Kim, Jaikwang SHIN | 2020-10-27 |
| 10541178 | Method and device for evaluating quality of thin film layer | Xianyu Wenxu, Yongyoung Park, Kideok BAE, Changseung LEE | 2020-01-21 |