Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410281 | Diamine compound, polyimide precursor and polyimide film using the same, and use thereof | Joo-Hyun Lee, So-Young Lee | 2025-09-09 |
| 12305009 | Polyamideimide film | Hye Ri Kim, Min Sang Park, Ji Sang Jeong | 2025-05-20 |
| 12252180 | Lower cross member for vehicle | Seung Chan Lee, Yong-beom Lee, Pil-Won Kang, Hyun Sik Kim, Sang Sun Park +5 more | 2025-03-18 |
| 11970579 | Polyamic acid resin and polyamideimide film | Hyeon Jeong Kim, Tae Sug Jang, Jin Hyung Park | 2024-04-30 |
| 11960159 | Polyamideimide film and flexible display panel including the same | Hyeon Jeong Kim, Hye Ri Kim, Se Rah Moon, Hyo Shin Kwak | 2024-04-16 |
| 11866097 | Lower cross member of vehicle | Hyun Sik Kim, Deok Hwa Hong, Hee Seouk Chung, Byeong Cheon Lee, Yeun Ho Yu +8 more | 2024-01-09 |
| 11821877 | Apparatus and method for impact test | Sang Won Lim, Yong-beom Lee, Sang Jae Yoon, Chi Hoon Choi, Jeong Kyun Kim | 2023-11-21 |
| 11773221 | Polyimide film and flexible display panel including the same | Hyeon Jeong Kim | 2023-10-03 |
| 11587693 | Solidifying method of hydroxides of radionuclides | Hee Chul Eun, Na Chang, Seon Byeong Kim, Wang Kyu Choi, Hui-Jun Won +7 more | 2023-02-21 |
| 11318722 | Method for manufacturing polymer film | Seung Min Jeon, Weon Jung Choi, Jin Hyung Park | 2022-05-03 |
| 11289232 | Chemical decontamination method using chelate free chemical decontamination reagent for removal of the dense radioactive oxide layer on the metal surface | Hui-Jun Won, Chong-Hun Jung, Wangkyu Choi, Jung Sun PARK, Jeikwon Moon +2 more | 2022-03-29 |
| 11279113 | Method for preparing polymer film | Seung Min Jeon, Jin Hyung Park | 2022-03-22 |
| 11137524 | Hard coating film and preparation method thereof | Jong Nam Ahn, Keon Hyeok Ko, Byoung Sun Ko, Jin Su Park, Ho Chul Yoon +1 more | 2021-10-05 |
| 10815378 | Polyamic acid resin and polyamideimide film | Hyeon Jeong Kim, Tae Sug Jang, Jin Hyung Park | 2020-10-27 |
| 10801011 | Methods for isolating and proliferating autologous cancer antigen-specific CD8+ T cells | Byoung S. Kwon, Hyun-Guy Kang, Kwang-Hui Kim, Young Woo Kim, Young-Ho Kim +10 more | 2020-10-13 |
| 10762997 | Decontamination method reducing radioactive waste | Hui-Jun Won, Seonbyeong Kim, Wangkyu Choi, Mansoo Choi, Chong-Hun Jung +4 more | 2020-09-01 |
| 10570371 | Methods for isolating and proliferating autologous cancer antigen-specific CD8+T cells | Byoung S. Kwon, Hyun-Guy Kang, Kwang-Hui Kim, Young Woo Kim, Young-Ho Kim +10 more | 2020-02-25 |
| 10422371 | Hybrid propeller shaft for vehicle | Sang Jae Yoon, Sung Su Yoo, Chi Hoon Choi, Dong-Jun Lee, Jeong Min Cho | 2019-09-24 |
| 10400324 | Method of treating composite piston pin and surface treated composite piston pin | Sung Chul Cha, June Ho Yang, Hee Sam Kang, Chi Hoon Choi, Jong Dae Lim +1 more | 2019-09-03 |
| 10370496 | Polyamic acid resin and polyamideimide film | Hyeon Jeong Kim, Tae Sug Jang, Jin Hyung Park | 2019-08-06 |
| 10370495 | Polyamic acid resin, polyamideimide film, and method for preparing the same | Hyeon Jeong Kim, Tae Sug Jang, Jin Hyung Park | 2019-08-06 |
| 10316145 | Polyamic acid composition, polyamideimide film thereof and method for preparing polyamideimide film | Hyeon Jeong Kim, Jin Hyung Park, Tae Sug Jang | 2019-06-11 |
| 10226904 | Apparatus for laminating object with fiber tow | Min Soo Kim, Sang Sun Park, Jun Young Kim, Jun Hyoung Kim | 2019-03-12 |
| 9958151 | Steam generator | Jin Won Park, Hyo Sung Kim, Chan-Jung Park | 2018-05-01 |
| 9390822 | Oxidation decontamination reagent for removal of the dense radioactive oxide layer on the metal surface and oxidation decontamination method using the same | Hui-Jun Won, Wangkyu Choi, Jeikwon Moon, Chong-Hun Jung, In Ho Yoon +1 more | 2016-07-12 |