Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11545670 | Cathode additive, preparation method thereof, and cathode and lithium secondary battery comprising the same | Ji Hye Kim, Jungmin Han, Wang Mo Jung | 2023-01-03 |
| 11404693 | Cathode additive, preparation method thereof, and cathode and lithium secondary battery comprising the same | Ji Hye Kim, Jungmin Han, Wang Mo Jung | 2022-08-02 |
| 11329287 | Cathode additive, preparation method thereof, and cathode and lithium secondary battery comprising the same | Jungmin Han, Ji Hye Kim, Wang Mo Jung | 2022-05-10 |
| 9899675 | Method for preparing precursor of lithium composite transition metal oxide using a reactor | Seong Hoon Kang, HoSuk Shin, Sangmin Park, Hong-Kyu Park | 2018-02-20 |
| 9776886 | Apparatus for preparing cathode active material precursor for lithium secondary batteries and method for preparing the same using the apparatus | Woosik Kim, HoSuk Shin, Soonho Ahn, Hong-Kyu Park, Joon Hyun CHANG | 2017-10-03 |
| 8852806 | Positive active material for secondary battery of improved rate capability | Sung Kyun Chang, Song Taek Oh, Sungjin Kim | 2014-10-07 |