Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401047 | Electrode structure for secondary battery, method of manufacturing the same, and secondary battery comprising the same | Jinsuck Heo, Samuel Robert Cross, Kyounghwan Kim, Joungwon Park, Huisu Jeong | 2025-08-26 |
| 12327866 | Electrode structure, positive electrode and electrochemical device including the same, and method of preparing the electrode structure | Kyounghwan Kim, Hwiyeol Park, Huisu Jeong | 2025-06-10 |
| 12272816 | Active material structure, electrode structure including the same, secondary battery including the same, and method of fabricating the same | Huisu Jeong, Hwiyeol Park, Kyounghwan Kim, Junhyeong Lee, Sungjin Lim +1 more | 2025-04-08 |
| 12211996 | Battery and method of manufacturing the same | Huisu Jeong, Hwiyeol Park, Kyounghwan Kim, Junhyeong Lee, Sungjin Lim +1 more | 2025-01-28 |
| 12166201 | Electrode structure and method of manufacturing the same, and secondary battery including the electrode structure | Hwiyeol Park, Huisu Jeong, Kyounghwan Kim, Junhyeong Lee, Sungjin Lim +1 more | 2024-12-10 |
| 12160016 | Secondary battery | Kyounghwan Kim, Hwiyeol Park, Joungwon Park, Junhyeong Lee, Huisu Jeong | 2024-12-03 |
| 11799073 | Electrode structure, method of manufacturing the electrode structure, and secondary battery including the electrode structure | Huisu Jeong, Hwiyeol Park, Kyounghwan Kim, Junhyeong Lee, Sungjin Lim +1 more | 2023-10-24 |
| 11757094 | Battery and method of manufacturing the same | Huisu Jeong, Hwiyeol Park, Kyounghwan Kim, Junhyeong Lee, Sungjin Lim +1 more | 2023-09-12 |
| 11715823 | Electrode structure and method of manufacturing the same, and secondary battery including the electrode structure | Hwiyeol Park, Huisu Jeong, Kyounghwan Kim, Junhyeong Lee, Sungjin Lim +1 more | 2023-08-01 |
| 10930977 | Electrochemical device | Sungjin Lim, Huisu Jeong, Kyounghwan Kim, Hwiyeol Park, Wooyoung Yang +3 more | 2021-02-23 |
| 10862113 | Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material | Kwangjin Park, Jaegu Yoon, Minsang Song, Jaejun Chang, Sangmin Ji +2 more | 2020-12-08 |
| 10805706 | Battery changeable-type earbuds and apparatus for the same | Huisu Jeong, Kyounghwan Kim, Hwiyeol Park, Jaemyung Lee, Junhyeong Lee +2 more | 2020-10-13 |
| 10615390 | Electrode-composite separator assembly for lithium battery and battery including the same | Junhwan Ku, Minsang Song, Sangmin Ji, Hana Kim, Myungkook Park +2 more | 2020-04-07 |
| 10490794 | Electrode-composite separator assembly for lithium battery and lithium battery including the same | Junhwan Ku, Minsang Song, Sangmin Ji, Jaeman Choi, Myungkook Park +2 more | 2019-11-26 |
| 10050240 | Electrochemical cell | Jaejun Chang, Junhwan Ku, Minsang Song, Sangmin Ji, Jaeman Choi | 2018-08-14 |
| 9960419 | Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material | Kwangjin Park, Jaegu Yoon, Minsang Song, Jaejun Chang, Sangmin Ji +2 more | 2018-05-01 |
| 9755230 | Electrode active material, electrode including the same, and lithium battery including the electrode | Jaeman Choi, Junhwan Ku, Kuntae Kwon, Moonseok Kwon, Minsang Song +3 more | 2017-09-05 |
| 9748597 | Flexible electrode assembly and electrochemical device including the electrode assembly | Junhwan Ku, Sangmin Ji, Minsang Song, Moonseok Kwon, Jaeman Choi +1 more | 2017-08-29 |
| 9601766 | Negative active material, lithium battery including the negative active material, and method of preparing the negative active material | Minsang Song, Jong Hyeok Park, Zhang Kan, Geewoo Jang, Jaeman Choi +2 more | 2017-03-21 |
| 9548490 | Anode active material, lithium battery comprising the same, and method of preparing the anode active material | Junhwan Ku, Seungsik Hwang, Jonghwan PARK, Inhyuk Son, Jaemyung Lee +2 more | 2017-01-17 |
| 8147723 | Porous anode active material, method of manufacturing the same, anode comprising the same, and lithium battery comprising the anode | Hansu Kim, Jiman KIM, Chanho Pak, Soosung Kong | 2012-04-03 |