Issued Patents All Time
Showing 1–25 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424631 | Binder for lithium-sulfur secondary battery and lithium-sulfur secondary battery including same | Taek Gyoung KIM, Kyung Oh Kim, Doo Kyung Yang, Jeongae Yoon | 2025-09-23 |
| 12383486 | Hair styling composition and spray system | Su Jee Kwon, Hwa-choon Choi, Jeong Ae Yoon, In Ho Lee | 2025-08-12 |
| 12374719 | Copolymer for polymer electrolyte, and gel polymer electrolyte and lithium secondary battery which include the same | Sol Ji Park, Su Jeong Kim, Jeong Ae Yoon, Kyoung Ho Ahn, Chul Haeng Lee | 2025-07-29 |
| 12360029 | System and method for evaluating dissolution quality of binder solution for secondary battery electrode, and method of manufacturing electrode slurry for secondary battery | Young Seok Kim, Joo-Yong Park, Je Gwon Lee, Hye Jin Sim, Hyeon Jeong Kang | 2025-07-15 |
| 12347862 | Anode slurry composition | Kyung Oh Kim, Jeong Ae Yoon, Su Jee Kwon | 2025-07-01 |
| 12338373 | Pressure-sensitive adhesive composition | Han Na Chi, Su Jeong Kim, Sang Ha Son, Chang Hwan Ju, Geun Ho Park +1 more | 2025-06-24 |
| 12265018 | Adhesion strength measurement system for wet electrode specimen and adhesion strength measurement method for wet electrode specimen using the same | Hye Jin Sim, Woo Ha Kim, Je Gwon Lee, Ji Hee Yoon, Joo-Yong Park +2 more | 2025-04-01 |
| 12249716 | Acrylic binder for lithium-sulfur secondary battery cathode and use thereof | Jeong Ae Yoon, Yu Mi Kim, Choong Hyeon Lee, Doo Kyung Yang | 2025-03-11 |
| 12203005 | Conductive material dispersion | Hyo Sook Joo, Houng Sik Yoo, Dong Hyun Kim, Il Jae Moon, Hyeon Choi +1 more | 2025-01-21 |
| 12152972 | Filter determining system for evaluation of dissolution quality of binder solution for secondary battery electrode and determining method thereof | Hye Jin Sim, Joo-Yong Park, Je Gwon Lee, Hyeon Jeong Kang, Young Seok Kim | 2024-11-26 |
| 12084538 | Method for producing polymer | Yoon Hyung Hur, Je Gwon Lee, No Jin Park, Eun Young Choi, Se Jin Ku +4 more | 2024-09-10 |
| 12006384 | Random copolymer and pinning composition comprising the same | Se Jin Ku, Mi Sook Lee, Na Na Kang, Eung Chang Lee, No Jin Park +4 more | 2024-06-11 |
| 11976218 | Cathode and method of manufacturing the same | Jeong Ae Yoon, Han Na Chi, Su Jee Kwon | 2024-05-07 |
| 11958941 | Polymer for gel polymer electrolyte, gel polymer electrolyte and lithium secondary battery comprising the same | Jeongae Yoon, Solji Park, Kyoung Ho Ahn, Sujeong Kim, Chul Haeng Lee | 2024-04-16 |
| 11939173 | Transportation head for microchip transfer device, microchip transfer device having same, and transfer method thereby | Dahl-Young Khang, Sung Hwan HWANG, Jia Lee, Su-Seok Choi, Kiseok Chang +4 more | 2024-03-26 |
| 11919996 | Preparation method of polymer | Joon Koo Kang, Jeong Ae Yoon, Jong Heon Kwak, Jinsang Kim | 2024-03-05 |
| 11821756 | Method of measuring slope of drainpipe | Mun-Gi Hwang, Jum-Ok Park, Gyu-Hong Jo, Joon-Ha Park, Jae Hyun Lee | 2023-11-21 |
| 11780945 | Binder for preparing positive electrode for lithium-sulfur secondary battery, and method for preparing positive electrode using same | Choonghyeon LEE, Kyung Oh Kim, Doo Kyung Yang | 2023-10-10 |
| 11773212 | Preparation method of polymer | Joon Koo Kang, Jinsang Kim, Jeong Ae Yoon, Jong Heon Kwak | 2023-10-03 |
| 11732072 | Neutral layer composition | Se Jin Ku, Mi Sook Lee, Na Na Kang, Eung Chang Lee, No Jin Park +4 more | 2023-08-22 |
| 11613068 | Preparation method of patterned substrate | Hyung Ju Ryu, Se Jin Ku | 2023-03-28 |
| 11613599 | Polymer composition | Eung Chang Lee, Mi Sook Lee, Se Jin Ku, Na Na Kang, Hyung Ju Ryu +4 more | 2023-03-28 |
| 11611080 | Silicon electrode binder | Kyung Oh Kim, Jeong Ae Yoon, Jang-Bae Kim, Su Jee Kwon, Jong Hyun Chae +1 more | 2023-03-21 |
| 11530283 | Laminate | Na Na Kang, Se Jin Ku, Mi Sook Lee, Eung Chang Lee, Eun Young Choi +4 more | 2022-12-20 |
| 11518836 | Electrode protective layer polymer and secondary battery to which same is applied | Jeongae Yoon, Sujee Kwon, Bora Jung, Byoungkuk Son, Eunkyung Park +1 more | 2022-12-06 |