Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10135070 | Positive electrode active material slurry including rubber-based binder and positive electrode prepared therefrom | Do Hwa Jung | 2018-11-20 |
| 9331329 | Carbon-coated lithium iron phosphate of olivine crystal structure and lithium secondary battery using the same | Yong-Tae Lee, Hong-Kyu Park, Sung Kyun Chang | 2016-05-03 |
| 9065135 | Cathode active material for secondary battery and lithium secondary battery including the same | Yong-Tae Lee, Hong-Kyu Park | 2015-06-23 |
| 9017841 | Electrochemical device with high capacity and method for preparing the same | Sung Kyun Chang, Eui Yong Bang, Min Chul Jang, Ki Young Lee | 2015-04-28 |
| 8895190 | Preparation method of lithium-metal composite oxides | Sung Kyun Chang, Eui Yong Bang, Min Chul Jang, Ki Young Lee, Wan Jae Myeong +5 more | 2014-11-25 |
| 8673469 | Apparatus for protection of secondary battery | Sung Kyun Chang, Joon Hwan Lee, Jae Hyun Lee, Soo Hyun Ha, Jeong-Ju Cho | 2014-03-18 |
| 8241773 | Electrochemical device with high capacity and method for preparing the same | Sung Kyun Chang, Eui Yong Bang, Min Chul Jang, Ki Young Lee | 2012-08-14 |
| 8206852 | Lithium-metal composite oxides and electrochemical device using the same | Sung Kyun Chang, Eui Yong Bang, Min Chul Jang, Ki Young Lee, Saebomi Park +5 more | 2012-06-26 |
| 8173298 | Electrolyte for lithium battery and lithium battery comprising same | Jun Ho Kim, Ha-Young Lee, Ho Sung Kim, Hyeong-Gon Noh | 2012-05-08 |
| 7914928 | Electrolyte for lithium battery and lithium battery comprising same | Jun Ho Kim, Ha-Young Lee, Ho Sung Kim, Hyeong-Gon Noh | 2011-03-29 |
| 7754385 | Anode active material with improved electrochemical properties and electrochemical device comprising the same | Sung Kyun Chang, Hyeong Jin Kim, Jeong-Ju Cho | 2010-07-13 |
| 7629082 | Anode active material with improved electrochemical properties and electrochemical device comprising the same | Sung Kyun Chang, Hyeong Jin Kim, Jeong-Ju Cho | 2009-12-08 |
| 7618749 | Electrolyte for lithium battery and lithium battery comprising same | Jun Ho Kim, Ha-Young Lee, Ho Sung Kim, Hyeong-Gon Noh | 2009-11-17 |
| 7589501 | Apparatus and method for protecting secondary battery | Sung Kyun Chang, Jae Hyun Lee, Joon Hwan Lee, Soo Hyun Ha, Jeong-Ju Cho | 2009-09-15 |
| 7205073 | Electrolyte for lithium battery and lithium battery comprising same | Jun Ho Kim, Ha-Young Lee, Ho Sung Kim, Hyeong-Gon Noh | 2007-04-17 |
| 7105250 | Nonaqueous electrolytic solution with improved safety and lithium battery employing the same | Jun Ho Kim, Ha-Young Lee, Ho Sung Kim | 2006-09-12 |
| 7049029 | Nonaqueous electrolyte composition for improving overcharge safety and lithium battery using the same | Ho Sung Kim, Hee-young Sun, Hyeong-Gon Noh | 2006-05-23 |
| 6921612 | Nonaqueous electrolyte composition for improving overcharge safety and lithium battery using the same | Hyeong-Gon Noh, Ha-Young Lee, Hee-young Sun, Ho Sung Kim | 2005-07-26 |