Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7521151 | Rechargeable lithium battery with specific surface roughness of positive electrode and/or negative electrode | Seung-sik Hwang, Sang-mock Lee, Chung Kun Cho, Yun-Suk Choi | 2009-04-21 |
| 7250233 | Lithium-sulfur batteries | Soo-Seok Choi, Yunsuk CHOI, Yongju Jung, Jaewoan Lee, Joo Kim +3 more | 2007-07-31 |
| 7150944 | Non-aqueous electrolyte compositions and lithium secondary batteries made thereof | Eui-Hwan Song, Won-Il Jung | 2006-12-19 |
| 6919143 | Positive active material composition for lithium-sulfur battery and lithium-sulfur battery fabricated using same | Yun-Suk Choi, Soo-Seok Choi, Jea-Woan Lee, Yong Ju Jung, Joo Kim +1 more | 2005-07-19 |
| 6852450 | Electrolyte for a lithium-sulfur battery and a lithium-sulfur battery using the same | Yun-Suk Choi, Soo-Seok Choi, Jea-Woan Lee, Yong Ju Jung, Joo Kim | 2005-02-08 |
| 6627344 | Lithium secondary battery and method of manufacturing thereof | Byoung-hyun Kang, Jea-Woan Lee, Se Jong Han, Yong-beom Lee, In Sung Lee | 2003-09-30 |
| 6613480 | Electrolyte for rechargeable lithium battery and rechargeable lithium battery using same | Eui-Hwan Song, Won-Il Jung | 2003-09-02 |
| 6521375 | Electrolyte for rechargeable lithium battery exhibiting good cycle life characteristics and rechargeable lithium battery using same | Eui-Hwan Song, Won-Il Jung, Ho-Jin Kweon | 2003-02-18 |
| 6511769 | Electrolyte for rechargeable lithium battery | Wong-Il Jung, Eui-Hwan Song | 2003-01-28 |
| 6503663 | Organic electrolyte and lithium secondary battery | Eui-Hwan Song, Won-Il Jung | 2003-01-07 |
| 6497980 | Organic electrolytic solution and lithium secondary battery adopting the same | Ki-Ho Kim, Byung-Hyun Kang, Jea-Woan Lee, Yong-beom Lee, Se Jong Han +1 more | 2002-12-24 |
| 6232020 | Non-flammable electrolyte compositions and lithium secondary batteries made thereof | Eui-Hwan Song, Won-Il Jung, Hyung-Gon Noh | 2001-05-15 |