Issued Patents All Time
Showing 25 most recent of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424647 | Radical scavenger, method for preparing same, and membrane-electrode assembly containing same | Seongmin Yuk, Dong-Wook Lee, Kah-Young Song, Jun Young Kim | 2025-09-23 |
| 12381200 | Electrode for secondary batteries containing high-density carbon defect structure and method of producing the same | Juhyuk LEE | 2025-08-05 |
| 12278378 | Negative electrode current collector for lithium metal battery, secondary battery including the same, and method for manufacturing negative electrode current collector for lithium metal battery | Hyung Seok Han, Hyung Kyun Yu, Jae-Won Moon, Yun Jung Kim | 2025-04-15 |
| 12244021 | Fuel cell catalyst, manufacturing method therefor, and membrane-electrode assembly including same | Jun Young Kim, Nak Won KONG, Kah-Young Song, Dong-Wook Lee | 2025-03-04 |
| 12199325 | Ion-conducting layer with ion transfer paths aligned in the thickness direction and the fabrication method thereof | Jonghyun Hyun | 2025-01-14 |
| 12191451 | Electrolyte solution for lithium-sulfur battery and lithium-sulfur battery comprising same | Yun Kyoung KIM, Doo Kyung Yang, Hyungjun Noh, Hyunwon Chu | 2025-01-07 |
| 12046746 | Lithium metal negative electrode and lithium metal battery including the same | Jong Keon Yoon, Yunjung Kim, Hyunwoong Yun, Sunwoo HWANG, Hoejin HAH +1 more | 2024-07-23 |
| 11922302 | Hyper-parameter optimization method for spiking neural network and the processing apparatus thereof | Seok Hoon Jeon, Byung Soo Kim, Tae Ho Hwang | 2024-03-05 |
| 11862803 | Radical scavenger, manufacturing method therefor, membrane-electrode assembly comprising same, and fuel cell comprising same | Jun Young Kim, Moo-Seok Lee, Seongmin Yuk, Dong Hyun Lee | 2024-01-02 |
| 11682784 | Method of preparing high-purity electrolyte solution for vanadium redox flow battery using catalytic reaction | Jiyun Heo | 2023-06-20 |
| 11450894 | Lithium metal secondary battery having improved safety and battery module including the same | Jong Keon Yoon, Kyung-Hwa Woo, Hyun-Jun Choi, Hye Jin Lee, Hoe Jin Hah +2 more | 2022-09-20 |
| 11374234 | Separation membrane complex and redox flow battery | Min Suk Jung, Hye Seon Kim, Sang Sun Park, Jaeho Choi, Chanyoung Choi +1 more | 2022-06-28 |
| 11355756 | Positive electrode for Zn—Br battery (ZBB) and method of manufacturing the same | Sang Ouk Kim, Juhyuk LEE, Year in Byun | 2022-06-07 |
| 10516171 | Catalyst for fuel cell, electrode for fuel cell, membrane-electrode assembly for fuel cell and fuel cell system using the same | Sung-Yong Cho, Kah-Young Song | 2019-12-24 |
| 10320003 | Method for manufacturing cathode with improved mass transfer capability and cathode manufactured by the method | Jin Yi Choi, Hoon Hui Lee, Gi Su Doo | 2019-06-11 |
| 9954242 | Membrane-electrode assembly with a protective layer, and fuel cell stack and fabricating method of membrane-electrode assembly | Sung-Yong Cho, Tae Yoon Kim, Kah-Young Song, Sang-Il Han, Geun-Seok Chai +1 more | 2018-04-24 |
| 9722271 | Polymer electrolyte membrane, membrane electrode assembly and fuel cell including the same | Jun Young Kim, Yeon-Su Kim, Tae Yoon Kim, Jin-Hwa Lee, Bok-Chun Yun | 2017-08-01 |
| 9653741 | Fuel cell stack | Jin-Hwa Lee, Tae Yoon Kim, Geun-Seok Chai, Sung-Yong Cho | 2017-05-16 |
| 9620788 | Electrode catalyst for fuel cell, electrode for fuel cell including the electrode catalyst, and membrane electrode assembly and fuel cell including the same | Jun Young Kim, Sung-chul Lee, Myoung-Ki Min, Tae Yoon Kim | 2017-04-11 |
| 9543590 | Catalyst layer composition for fuel cell, electrode for fuel cell, method of preparing electrode for fuel cell, membrane-electrode assembly for fuel cell, and fuel cell system using the membrane-electrode assembly | Tae Yoon Kim, Sang-Il Han, Sung-Yong Cho, Kah-Young Song, Myoung-Ki Min +1 more | 2017-01-10 |
| 9537156 | Method for making membrane-electrode assembly for fuel cell and method for making fuel cell system comprising the same | Hae-Kwon Yoon, Young-Mi Park | 2017-01-03 |
| 9455449 | Electrode for fuel cell, and membrane-electrode assembly and fuel cell system including same | Sang-Il Han, Kah-Young Song, Sung-Yong Cho, Tae Yoon Kim, Myoung-Ki Min +1 more | 2016-09-27 |
| 9413026 | Electricity generation unit and fuel cell stack | Jin-Hwa Lee, Tae Yoon Kim, Geun-Seok Chai, Sung-Yong Cho | 2016-08-09 |
| 9397369 | Separator for fuel cell, and fuel cell system including same | Sung-Yong Cho, Kah-Young Song, Tae Yoon Kim, Sang-Il Han, Geun-Seok Chai +1 more | 2016-07-19 |
| 9362567 | Electrode for fuel cell, method of preparing same, membrane-electrode assembly and fuel cell system including same | Jun Young Kim, Myoung-Ki Min, Kah-Young Song | 2016-06-07 |