Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210066 | Method and apparatus for detecting defects of rechargeable battery | Seong Tae Yoo, Young Jin Hong | 2025-01-28 |
| 11828472 | Cooking apparatus | Dae Han Bang, Beom Gon Kim, Sung Kwang Kim, Jea Won Lee | 2023-11-28 |
| 11088380 | Electrolyte solution for redox flow battery and redox flow battery comprising same | Seung-Mo Oh, Hyun Seung Kim, Youngjin Kim, Taeho Yoon, Junsoo Jang | 2021-08-10 |
| 10074850 | High-capacity negative electrode active material and lithium secondary battery including the same | Jihyun Kim, Jae Hyun Lee, Oh Byong Chae, Seung-Mo Oh, Jeongbeom LEE | 2018-09-11 |
| 10026944 | Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same | Jeong Hee Choi, Kwangho Yoo, Youngjoon Shin | 2018-07-17 |
| 9997781 | Transition metal-metaphosphate anode active material, method of preparing the same, and lithium secondary battery or hybrid capacitor including the anode active material | Sang-Wook Woo, Eun Kyung Kim, Je-Young Kim, Sang Jo An, Min Young HONG | 2018-06-12 |
| 9979024 | Transition metal-pyrophosphate anode active material, method of preparing the same, and lithium secondary battery or hybrid capacitor including the anode active material | Sang-Wook Woo, Eun Kyung Kim, Je-Young Kim, Sang Jo An, Min Young HONG | 2018-05-22 |
| 9705112 | Secondary battery with advanced safety | Youngjoon Shin, Min Su Kim, Junill Yoon, Jeong Hee Choi, Seung-Jin Yang | 2017-07-11 |
| 9419283 | Non-aqueous lithium secondary battery containing hydrophobic, inactive particle | Jung Eun Hyun, Eun Ju Lee, HanHo Lee | 2016-08-16 |
| 9385399 | Secondary battery employing safety device | Jin Woong Ha, Jeong Hee Choi, Youngjoon Shin | 2016-07-05 |
| 9350016 | Composite anode active material, method of preparing the same, and lithium battery including the composite anode active material | Joa-Young Jeong, Gwang Jin LEE, Jong Uk Kim | 2016-05-24 |
| 9343714 | High capacity battery cell employed with two or more unit cells | Kwangho Yoo, Hyunwoo Park | 2016-05-17 |
| 9269951 | Cathode active material and lithium secondary battery containing them | Min Su Kim, Jung Eun Hyun, Jaepil Lee, Eun Ju Lee, Youngjoon Shin | 2016-02-23 |
| 9263739 | Composite anode active material, method of preparing the same, and lithium battery including the composite anode active material | Joa-Yong Jeong | 2016-02-16 |
| 9263738 | Cathode active material and lithium secondary battery containing the same | Min Su Kim, Jung Eun Hyun, Jaepil Lee, Eun Ju Lee, Youngjoon Shin | 2016-02-16 |
| 9246154 | Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same | Jeong Hee Choi, Kwangho Yoo, Youngjoon Shin | 2016-01-26 |
| 9034521 | Anode material of excellent conductivity and high power secondary battery employed with the same | Eun Ju Lee, Inchul Kim, HanHo Lee | 2015-05-19 |
| 8956743 | Secondary battery including one-way exhaust member | Seung-Jin Yang, Jeong Hee Choi, HanHo Lee | 2015-02-17 |
| 8936873 | Cathode active material and lithium secondary battery containing them | Min Su Kim, Jung Eun Hyun, Jaepil Lee, Eun Ju Lee, Youngjoon Shin | 2015-01-20 |
| 8895187 | Cathode active material and lithium secondary battery containing the same | Min Su Kim, Jung Eun Hyun, Jaepil Lee, Eun Ju Lee, Youngjoon Shin | 2014-11-25 |
| 8846243 | Electrode assembly having electrode tabs of the same size in joint portion thereof and electrochemical cell containing the same | Eun Ju Lee, Jeong Hee Choi, Youngjoon Shin | 2014-09-30 |
| 8795883 | Secondary battery with advanced safety | Youngjoon Shin, Min Su Kim, Junill Yoon, Jeong Hee Choi, Seung-Jin Yang | 2014-08-05 |
| 8778523 | Multi-layered type electrochemistry cell of improved safety | Jaepil Lee, Jeong Hee Choi, Min Su Kim, Youngjoon Shin | 2014-07-15 |
| 8673476 | Electrode assembly having stable lead-tap joint and electrochemical cell containing them | Jeong Hee Choi, Kwangho Yoo, Youngjoon Shin | 2014-03-18 |
| 8557422 | High capacity battery cell employed with two or more unit cells | Kwangho Yoo, Hyunwoo Park | 2013-10-15 |