Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394800 | Current collector for positive electrode | Seung Ho Choi, Young Hun JIN | 2025-08-19 |
| 12166214 | Current collector for electrode | — | 2024-12-10 |
| 12095097 | Current collector for electrode | Seung Ho Choi | 2024-09-17 |
| 11777102 | Current collector for electrode | Seung Ho Choi | 2023-10-03 |
| 11771647 | Eye drops in form of solution comprising benzopyran derivative or pharmaceutically acceptable salt thereof | Dong Yeop SHIN, Hu-Seong Kim, Geun-Hyeog Lee, Yun-Seok Cho, Mi-Jin O +1 more | 2023-10-03 |
| 11387509 | Secondary battery including insulation member having multiple thicknesses | Seunghee Park, Jeawoan Lee, Youngchang Lim, Euysun Jung, Soomi Eo +3 more | 2022-07-12 |
| 10955144 | Variable air pressure regulation device for expansion tank | — | 2021-03-23 |
| 10686179 | Secondary battery | Sangheon Lee, Wonseok Kim, Youngchang Lim, Kyeongyi Heo, Jandee Kim +1 more | 2020-06-16 |
| 10559790 | Lithium ion secondary battery configured to make best use of an accommodating space in an electronic apparatus | Ji-Jun Hong, In-Joong Kim, Young-Ho Jung, Young Hun JIN, Taek Joo Jung | 2020-02-11 |
| 10490841 | Secondary battery | Kyunghoon Cho, Jeawoan Lee, Youngchang Lim, Soomi Eo, Seunghee Park +3 more | 2019-11-26 |
| 10454133 | Secondary battery | Seunghee Park, Jeawoan Lee, Youngchang Lim, Soomi Eo, Euysun Jung +3 more | 2019-10-22 |
| 10446807 | Secondary battery | Seunghee Park, Jeawoan Lee, Youngchang Lim, Soomi Eo, Jaemin Lim +3 more | 2019-10-15 |
| 10374249 | Rechargeable battery | Young-Chang Lim, Wonseok Kim, Sangheon Lee, Jandee Kim, Kyeongyi Heo | 2019-08-06 |
| 10177351 | Rechargeable battery | Kwonchul Kim, Jeawoan Lee, Youngchang Lim, Soomi Eo, Jaemin Lim +2 more | 2019-01-08 |
| 9660255 | Wrapping electrode assembly and method for manufacturing the same | In-Joong Kim, Young-Ho Jung | 2017-05-23 |
| 8980466 | Packing structure for lithium ion polymer battery | Hyang Mok Lee, Ki Chul Hong, Sung-Min Hwang, Sung Choon Choo, Kyu Seong LEE | 2015-03-17 |
| 8968476 | Atomic layer deposition apparatus | In Chul Shin | 2015-03-03 |
| 8216707 | Rechargeable battery | Sang-Won Byun, Yong-Sam Kim, Masanori Kogure | 2012-07-10 |
| 7768792 | Front end module | Hyoung Ki Nam, Won Gyu LEE | 2010-08-03 |
| 6726733 | Multiply stacked electrochemical cell and method for preparing the same | Hyang Mok Lee, Soon-Ho Ahn, Jae Hyun Lee | 2004-04-27 |
| 6709785 | Stacked electrochemical cell and method for preparing the same | Hyang Mok Lee, Soon-Ho Ahn, Jae Hyun Lee | 2004-03-23 |
| 6246822 | Fiber-coupled receiver and associated method | Robert L. Caswell, Cecil L. Hayes | 2001-06-12 |
| 5415360 | Magnetic tape cassette with hingedly connected closure members | Han Chul Lee | 1995-05-16 |