Issued Patents 2024
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180144 | Diamine compound, polyimide precursor and polyimide prepared by using the same, composition for forming polyimide film and polyimide film prepared by using the same, and uses thereof | Hye Ri Kim, Jin Hyung Park, Hyun Kyu Cho | 2024-12-31 |
| 12107258 | Cathode active material for lithium secondary battery and method of manufacturing the same | Sang Bok Kim, Jik Soo Kim, Myoung Lae Kim | 2024-10-01 |
| 12107272 | Cathode active material for lithium secondary battery and method of manufacturing the same | Sang Bok Kim, Jik Soo Kim, Myoung Lae Kim | 2024-10-01 |
| 12002950 | Cathode active material for lithium secondary battery and method of manufacturing the same | Jik Soo Kim, Sang Bok Kim, Myoung Lae Kim, Se Rah Moon, Jin Seok Seo +2 more | 2024-06-04 |
| 11978893 | Cathode active material for lithium secondary battery and method of manufacturing the same | Jik Soo Kim, Sang Bok Kim, Myoung Lae Kim, Se Rah Moon, Jin Seok Seo +2 more | 2024-05-07 |
| 11970578 | Polyimide precursor, polyimide precursor composition, polyimide film, manufacturing method thereof, and use thereof | Min Seon Jung, Joo-Hyun Lee | 2024-04-30 |
| 11960159 | Polyamideimide film and flexible display panel including the same | Hyeon Jeong Kim, Hye Ri Kim, Se Rah Moon, Sang Yoon Park | 2024-04-16 |