Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362348 | Positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery which include the same | Woo-Ram Lee, Jun Ho Eom, Dong Ryoung Kang, Jae Geun Kim | 2025-07-15 |
| 12283690 | Positive electrode active material for lithium secondary battery and lithium secondary battery | Dong Joon Ahn, Yeo June Yoon, Sung Soon Park | 2025-04-22 |
| 12211997 | Positive electrode active material for lithium secondary battery and lithium secondary battery | Hyeon Hui Baek, Sung Ho Ban, Jun Ho Eom, Chae-Jin Lim, Sang-Jo Lee | 2025-01-28 |
| 12119488 | Positive electrode active material for lithium secondary battery and lithium secondary battery | Yeo June Yoon, Sung Ho Ban, Jun Ho Eom, Hyeon Hui Baek, Ki Cheol Shin | 2024-10-15 |
| 12100829 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | Sung Soon Park | 2024-09-24 |
| 11764347 | Method of preparing positive electrode active material for secondary battery and secondary battery using the same | Hyeon Hui Baek, Sung Ho Ban, Jun Ho Eom | 2023-09-19 |
| 11482702 | Positive electrode active material, preparation method thereof, positive electrode including same and secondary battery | Jun Ho Eom, Sung Ho Ban, Hyeon Hui Baek | 2022-10-25 |
| 11440807 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | Jun Ho Eom, Sung Ho Ban, Hyeon Hui Baek | 2022-09-13 |
| 11437609 | Method of preparing positive electrode active material for secondary battery and secondary battery using the same | Hyeon Hui Baek, Sung Ho Ban, Jun Ho Eom | 2022-09-06 |
| 11424436 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | Sung Soon Park | 2022-08-23 |
| 10793714 | Polycarbonate resin composition and molded product using same | Eun Taek Woo, Yoo Jin Jung, Eric Arifin, Jung Ki Kim, Mi Rae Jang +1 more | 2020-10-06 |
| 10563038 | Polycarbonate resin composition and molded article produced therefrom | Yoo Jin Jung, Eun Taek Woo, Eric Arifin, Jung Ki Kim, Mi Rae Jang +1 more | 2020-02-18 |
| 10437287 | Flexible display device | Sung-Un Park | 2019-10-08 |
| 10270095 | Lithium battery | Soon-Rewl Lee, Ick-Kyu Choi, Young-Ki Kim, Young-Hun Lee, Yong-Chul Park +1 more | 2019-04-23 |
| 10224543 | Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same | Young-Ki Kim, Young-Hun Lee, Soon-Rewl Lee, Ick-Kyu Choi, Yong-Chul Park | 2019-03-05 |
| 10152943 | Display device | Sung-Un Park, Ju Bong An | 2018-12-11 |
| 10131787 | Polycarbonate resin composition and molded article comprising the same | Mi Rae Jang, Jung Ki Kim, Eun Taek Woo, Yoo Jin Jung, Sang Hyun Hong | 2018-11-20 |
| 10125241 | Polycarbonate resin composition and molded article produced therefrom | Eun Taek Woo, Eric Arifin, Jung Ki Kim, Mi Rae Jang, Yoo Jin Jung +1 more | 2018-11-13 |
| 10126576 | Flexible display apparatus having increased electrical connection reliability of display driver and method of manufacturing the same | Sung-Un Park | 2018-11-13 |
| 10026961 | Positive active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same | Young-Ki Kim, Young-Hun Lee, Soon-Rewl Lee, Ick-Kyu Choi, Yong-Chul Park | 2018-07-17 |
| 9991515 | Rechargeable lithium battery | Young-Ki Kim, Ick-Kyu Choi, Young-Hun Lee, Soon-Rewl Lee, Yong-Chul Park +1 more | 2018-06-05 |
| 9890281 | Thermoplastic resin composition for laser direct structuring and molded article comprising the same | Yoo Jin Jung, Eun Taek Woo, Jung Ki Kim, Sang Hyun Hong | 2018-02-13 |
| 9893348 | Positive active material for lithium secondary battery and lithium secondary battery | Young-Ki Kim, Young-Hun Lee, Na-Leum Yoo, Soon-Rewl Lee, Hong-Kyu Choi +2 more | 2018-02-13 |
| 9653726 | Rechargeable lithium battery comprising positive electrode comprising sacrificial positive active material | Soon-Rewl Lee, Ick-Kyu Choi, Young-Ki Kim, Young-Hun Lee, Na-Leum Yoo +1 more | 2017-05-16 |
| 9573820 | Method for preparing positive active material for rechargeable lithium battery and rechargeable lithium battery including positive active material | Young-Ki Kim, Young-Hun Lee, Na-Leum Yoo, Soon-Rewl Lee, Ick-Kyu Choi +1 more | 2017-02-21 |