Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018126 | Polyimide copolymer, method for preparing the polyimide copolymer, photosensitive resin composition, photosensitive resin film, and optical device using the polyimide copolymer | Bethy Kim, Min Hyung Lee, Young Jee Song | 2024-06-25 |
| 11892772 | Binder resin, negative-type photosensitive resin composition, and display device comprising black bank formed using same | Junhyun AN, Hyunmin Park, Minyoung LIM, Baekhwan Yang | 2024-02-06 |
| 11616236 | Binder, method of preparing the same, electrode for secondary battery including the binder, and secondary battery including the electrode | Koichi Takei, Woojin Bae, Kanghee Lee, Heechul Jung, Sungsoo Han | 2023-03-28 |
| 11264615 | Binder, electrode and lithium battery including the same, and method of preparing the binder | Woojin Bae, Kanghee Lee, Heechul Jung, Sungsoo Han | 2022-03-01 |
| 11150170 | Apparatus and method for measuring deformation stiffness of a secondary battery | Boksoon Kwon, Youngsuk Jung, Heechul Jung, Eunha LEE, Sungsoo Han | 2021-10-19 |
| 11005122 | Battery housing structure including plurality of elastic members, and battery apparatus including the same | Youngsuk Jung, Boksoon Kwon, Eunha LEE, Heechul Jung, Sungnim Jo +1 more | 2021-05-11 |
| 10964937 | Negative active material, lithium secondary battery including the same, and method of manufacturing the negative active material | Heechul Jung, Woojin Bae, Guesung Kim, Koichi Takei, Sungsoo Han | 2021-03-30 |
| 10930923 | Topological quantum framework, composite anode active material, anode, lithium battery, semiconductor, and device comprising the topological quantum framework, and method of preparing the topological quantum framework | Ken Ogata, Dong Su Ko, Koichi Takei, Sungsoo Han, Junho Lee | 2021-02-23 |
| 10862107 | Composite anode active material, anode and lithium battery including the composite anode active material, and method of preparing the composite anode active material | Ken Ogata, Koichi Takei, Sungsoo Han | 2020-12-08 |
| 10615409 | Electrode active material, electrode and secondary battery including the same, and method of preparing the electrode active material | Ken Ogata, Koichi Takei, Mijong Kim, Minje Park, Kanghee Lee +1 more | 2020-04-07 |
| 10263245 | Complex for anode active material, anode including the complex, lithium secondary battery including the anode, and method of preparing the complex | Minje Park, Mijong Kim, Gyusung Kim, Jaemyung Lee | 2019-04-16 |
| 10135061 | Composite for anode active material, anode including the composite, lithium secondary battery including the anode, and method of preparing the composite | Jaemyung Lee, Hosang Park, Byoungsun Lee, Kanghee Lee | 2018-11-20 |
| 9805882 | Locking device for operating mechanism of gas insulated switchgear | — | 2017-10-31 |