Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334502 | Electrolytes for lithium-containing battery cells | Woo-Cheol Shin | 2025-06-17 |
| 12237510 | Negative electrode for a rechargeable lithium battery and rechargeable lithium battery including the same | Jinhyon Lee, Bokhyun KA, Kyeuyoon SHEEM | 2025-02-25 |
| 12107267 | Negative active material composite for rechargeable lithium battery, method of preparing the same, and negative electrode and rechargeable lithium battery including the same | Changsu SHIN, Young Min Kim, Jaehou NAH, Jaemyung KIM | 2024-10-01 |
| 12080874 | Negative electrode for rechargeable lithium battery | Jinhyon Lee, Bokhyun KA, Kyeuyoon SHEEM, Junkyu LEE | 2024-09-03 |
| 11881558 | Electrolytes for lithium-containing battery cells | Woo-Cheol Shin | 2024-01-23 |
| 11715830 | Negative electrode for a rechargeable lithium battery and rechargeable lithium battery including the same | Jinhyon Lee, Bokhyun KA, Kyeuyoon SHEEM | 2023-08-01 |
| 11177510 | Electrode assembly of novel structure and battery cell comprising the same | Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Hyang Mok Lee | 2021-11-16 |
| 10629892 | Negative electrode for rechargeable lithium battery, and rechargeable lithium battery including same | Jinhyon Lee, Bokhyun KA, Kyeuyoon SHEEM | 2020-04-21 |
| 10263247 | Negative electrode of rechargeable battery and manufacturing method thereof | Jinhyon Lee, Bokhyun KA, Kyeuyoon SHEEM | 2019-04-16 |
| 10199690 | Electrode assembly of novel structure and battery cell comprising the same | Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Hyang Mok Lee | 2019-02-05 |
| 10056577 | Battery cell of novel structure | Pillgyu Jang, Sang Baek RYU, Ki Woong Kim | 2018-08-21 |
| 10003049 | Secondary battery of improved safety | Sungjin Kwon, Hyun Chul Jung, Ki Woong Kim, Young Hun Kim | 2018-06-19 |
| 9831520 | Electrode assembly and lithium secondary battery comprising the same | Sungjin Kwon, Ki Woong Kim, Young Hun Kim, Won Hyun Jeon | 2017-11-28 |
| 9776886 | Apparatus for preparing cathode active material precursor for lithium secondary batteries and method for preparing the same using the apparatus | Byungchun Park, Woosik Kim, HoSuk Shin, Hong-Kyu Park, Joon Hyun CHANG | 2017-10-03 |
| 9716253 | Battery case for secondary battery | Young-Hoon Kim, Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Hyun Woo Park | 2017-07-25 |
| 9620789 | Battery pack of the stair-like structure | Chan Ki Park, Ki Woong Kim, Jung Shik Oh, Jun Seo YUN | 2017-04-11 |
| 9548517 | Battery cell of stair-like structure | Young Hun Kim, Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Seungmin Ryu | 2017-01-17 |
| 9531032 | Battery case for secondary battery | Young-Hoon Kim, Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Hyun Woo Park | 2016-12-27 |
| 9425440 | Compact battery cell having improved durability and battery pack comprising the same | Sungjin Kwon, Ki Woong Kim, Pillgyu Jang, Young Hun Kim, Sunghan Yoon | 2016-08-23 |
| 9318733 | Electrode assembly of stair-like structure | Sungjin Kwon, Ki Woong Kim, Dong-Myung Kim, Young-Hoon Kim, Sunghan Yoon +1 more | 2016-04-19 |
| 9299988 | Electrode sheet including notching portion | Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim | 2016-03-29 |
| 9300006 | Battery cell of stair-like structure | Young Hun Kim, Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Seungmin Ryu | 2016-03-29 |
| 9252452 | Electrode assembly and composite electrode assembly of stair-like structure | Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim, Pillgyu Jang, Young-Hoon Kim +2 more | 2016-02-02 |
| 9196898 | Stepped electrode assembly | Sungjin Kwon, Dong-Myung Kim, Ki Woong Kim | 2015-11-24 |
| 8974936 | Prismatic secondary battery employed with safety groove | Jinsoo Lee, Kilyoung Lee, Jin-Soo Kim, Joo Hwan Sung | 2015-03-10 |