Issued Patents All Time
Showing 1–25 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344943 | Catalyst for electrochemical synthesis of ammonia, method for preparing same, and method for regenerating same | Sung Jong YOO, Jong Hyun JANG, Hee-Young Park, Bora SEO, Jin Young Kim +6 more | 2025-07-01 |
| 12347873 | Catalyst for fuel cell, fuel cell comprising the same and preparation method of the catalyst for fuel cell | Sung Jong YOO, Myeong-Geun Kim, Bora SEO, Hee-Young Park, So-Young Lee +3 more | 2025-07-01 |
| 12257341 | Injectable composition containing prodrug of caspase inhibitors, and preparation method therefor | Sung Won Kim, Jae Uk BAEK, Myung Won JIN, Jung Gyu PARK, Bok Tae Kim +1 more | 2025-03-25 |
| 12227858 | Polybenzimidazole-based electrolyte membrane for alkaline water electrolysis and water electrolysis device comprising the same | Hyoung-Juhn Kim, Taekyung LEE, So-Young Lee, Hee-Young Park, Bora SEO +2 more | 2025-02-18 |
| 12022475 | Method for bandwidth part management in communication system and apparatus for the same | Eunkyung Kim, Tae-Joong Kim, An Seok LEE, Yu Ro LEE, Hyun Lee | 2024-06-25 |
| 11936052 | Fluorine-doped tin oxide support and Pt catalyst for fuel cell comprising the same | Jin Young Kim, Jong Min Kim, Hee-Young Park, So-Young Lee, Sung Jong YOO +4 more | 2024-03-19 |
| 11930534 | Method and device for low latency communication in communication system | Eunkyung Kim, Tae-Joong Kim, An Seok LEE, Yu Ro LEE, Hyun Lee | 2024-03-12 |
| 11871287 | Method and apparatus for handover in wireless communication system | Yun-Joo Kim, Eunkyung Kim, Tae-Joong Kim, An Seok LEE, Yu Ro LEE +1 more | 2024-01-09 |
| 11799093 | Catalyst electrode for fuel cell, manufacturing method thereof and a fuel cell comprising the catalyst electrode for fuel cell | Jong Hyun JANG, Hee-Young Park, Katie Heeyum Lim, Oh Sub Kim, Hyoung-Juhn Kim +4 more | 2023-10-24 |
| 11706671 | Method and apparatus for conditional handover operation in communication system | Yun-Joo Kim, Eunkyung Kim, Tae-Joong Kim, An Seok LEE, Yu Ro LEE +1 more | 2023-07-18 |
| 11695147 | Antioxidant for electrolyte membrane of fuel cell and method for preparing the same | So-Young Lee, Seung Ju Lee, Jin Young Kim, Sung Jong YOO, Jong Hyun JANG +2 more | 2023-07-04 |
| 11670791 | Polyarylene ether-based polymer containing aliphatic chain, electrolyte membrane including the same, and membrane-electrode assembly including the electrolyte membrane | Hyoung-Juhn Kim, Jieun Choi, So-Young Lee, Hee-Young Park, Sung Jong YOO +3 more | 2023-06-06 |
| 11649551 | Asymmetric electrolyte membrane, membrane electrode assembly comprising the same, water electrolysis apparatus comprising the same and method for manufacturing the same | So-Young Lee, Hyoung-Juhn Kim, Sae Yane BAEK, Taekyung LEE, Sung Jong YOO +3 more | 2023-05-16 |
| 11569523 | Polymer electrolyte membrane for medium and high temperature, preparation method thereof and high temperature polymer electrolyte membrane fuel cell comprising the same | So-Young Lee, Seung Ju Lee, Min Jae Lee, Jong Hyun JANG, Hyoung-Juhn Kim +3 more | 2023-01-31 |
| 11522200 | Method for manufacturing catalyst for fuel cell using blood of slaughtered livestock | Sung Jong YOO, Hee-Young Park, So-Young Lee, Jin Young Kim, Jong Hyun JANG +4 more | 2022-12-06 |
| 11430996 | Method of manufacturing metal single-atom catalysts | Sung Jong YOO, Injoon Jang, Hee-Young Park, So-Young Lee, Jin Young Kim +2 more | 2022-08-30 |
| 11342565 | Fuel cell catalyst and manufacturing method thereof | Hee-Young Park, Jong Hyun JANG, Hyean Yeol Park, Jea-woo Jung, Katie Heeyum Lim +5 more | 2022-05-24 |
| 11326264 | Membrane electrode assembly for proton exchange membrane water electrolyzer and method of preparing membrane electrode assembly for proton exchange membrane water electrolyzer | Jong Hyun JANG, Seunghoe Choe, Youngseung Na, Hye Jin Lee, Hyoung-Juhn Kim +4 more | 2022-05-10 |
| 11309560 | Method of predicting life of membrane electrode assembly of fuel cell for electric power generation | Hyun Bae Dong, Min Kyung Cho, Won Jung Kim, Ju Hae Jung, Jong Hyun JANG +2 more | 2022-04-19 |
| 11289711 | Catalyst electrode for fuel cell, manufacturing method thereof and a fuel cell comprising the catalyst electrode for fuel cell | Jong Hyun JANG, Hee-Young Park, Katie Heeyum Lim, Oh Sub Kim, Hyoung-Juhn Kim +4 more | 2022-03-29 |
| 11214497 | Perovskite compound, method for producing the perovskite compound, catalyst for fuel cell including the perovskite compound and method for producing the catalyst | Sung Jong YOO, Sehyun Lee, Hee-Young Park, So-Young Lee, Jin Young Kim +5 more | 2022-01-04 |
| 11206592 | Method of transmitting low-latency data during handover in communication system, and apparatus therefor | Yun-Joo Kim, Eunkyung Kim, Tae-Joong Kim, An Seok LEE, Yu Ro LEE +1 more | 2021-12-21 |
| 11173481 | Metal single-atom catalyst and method for preparing the same | Sung Jong YOO, Injoon Jang, Hee-Young Park, So-Young Lee, Jin Young Kim +2 more | 2021-11-16 |
| 11127967 | High temperature-type unitized regenerative fuel cell using water vapor and method of operating the same | Ahyoun LIM, Ju Sung LEE, Hee-Young Park, So-Young Lee, Jin Young Kim +4 more | 2021-09-21 |
| 11129173 | Method and apparatus for transmitting sidelink feedback information | Yun-Joo Kim, Yu Ro LEE, Eunkyung Kim, Tae-Joong Kim, An Seok LEE +1 more | 2021-09-21 |