Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370532 | Method of manufacturing metal oxide gas sensor functionalized by multicomponent alloy nanoparticle-perovskite composite catalyst | Woochul Jung, Il-Doo Kim, Dong Ha Kim | 2025-07-29 |
| 12343701 | Superabsorbent polymer and preparation method thereof | Jin Woo Lee | 2025-07-01 |
| 12262714 | Superabsorbent polymer and preparation method thereof | Haesung Yun, Hyungsam Choi, Dong Hyun Kim, Seonjung Jung, Ji Seok Lee +3 more | 2025-04-01 |
| 12257934 | Seatback-folding device for emergency escape for vehicles | Sang Min Kim, Jung Bin Lee, Byung Mo KIM, Jae Sung Lee | 2025-03-25 |
| 12145129 | Superabsorbent polymer composition and method for preparing the same | Bohee Park, Dong Hyun Kim | 2024-11-19 |
| 11918978 | Method of preparing superabsorbent polymer | Seul Ah Lee, Gicheul Kim, Dae Woo Nam, Ki Hyun Kim, Young Jae Hur | 2024-03-05 |
| 11845837 | Super absorbent polymer | Dae Woo Nam, Hyung Ki Yoon, Tae Hwan Jang, Bo Hyun Seong, Yeon Woo Hong +4 more | 2023-12-19 |
| 11814489 | Superabsorbent polymer and preparation method thereof | Hyung Ki Yoon, Yeon Woo Hong, Seong Beom Heo, Dae Woo Nam, Tae Hwan Jang +4 more | 2023-11-14 |
| 11667539 | Method for preparation of oxide support-nanoparticle composites | Woochul Jung, Bonjae KOO | 2023-06-06 |
| 11484863 | Super absorbent resin having improved solidification resistance, and method for preparing same | Young-In Yang, Young-Sam Kim, Bo-Hee Park, Ung-Gu Kang, Min Gyu Kim +1 more | 2022-11-01 |
| 11434332 | Super absorbent polymer and method for producing same | Dae Woo Nam, Seon Jung Jung, Tae Hwan Jang, Seong Beom Heo, Bo Hyun Seong +4 more | 2022-09-06 |
| 11406962 | Super absorbent polymer and method for producing same | Su Jin Kim, Dae Woo Nam, Tae Hwan Jang, Bo Hyun Seong, Seon Jung Jung +1 more | 2022-08-09 |
| 11370856 | Super absorbent polymer and preparation method for the same | Dae Woo Nam, Ki Hyun Kim, Young Jae Hur | 2022-06-28 |
| 11260364 | Super absorbent polymer and preparation method thereof | Ji Yoon Jeong, Dae Woo Nam, Tae Hwan Jang, Bo Hyun Seong, Yeon Woo Hong +4 more | 2022-03-01 |
| 11225556 | Method for producing super absorbent polymer | Bo Hyun Seong, Dae Woo Nam, Su Jin Kim, Seon Jung Jung, Ji Yoon Jeong +1 more | 2022-01-18 |
| 11046819 | Super absorbent polymer and method for producing same | Dae Woo Nam, Hyung Ki Yoon, Tae Hwan Jang, Bo Hyun Seong, Yeon Woo Hong +4 more | 2021-06-29 |
| 11020725 | Method of preparing superabsorbent polymer | Hyung Ki Yoon, Dae Woo Nam, Bo Hyun Seong, Yeon Woo Hong, Seong Beom Heo +4 more | 2021-06-01 |
| 10960102 | Superabsorbent polymer composition | Wook Hwan Noh, Jong Hyuk Kwon, Young Jae Hur, Ki Han Kim | 2021-03-30 |
| 10961356 | Superabsorbent polymer and preparation method thereof | Hyung Ki Yoon, Yeon Woo Hong, Seong Beom Heo, Dae Woo Nam, Tae Hwan Jang +4 more | 2021-03-30 |
| 10894245 | Method for preparing superabsorbent polymer | Jae-Ho Oh, Yeong Bin Jo, Tae Hwan Jang | 2021-01-19 |
| 10864835 | Leg rest having distortion preventing function | Myeong Sub Kim, Gi Tae Jo, Yeon-Min Choi | 2020-12-15 |
| 10843170 | Superabsorbent polymer and preparation method thereof | Yeon Woo Hong, Seong Beom Heo, Hyung Ki Yoon, Dae Woo Nam, Tae Hwan Jang +4 more | 2020-11-24 |
| 10814307 | Super absorbent polymer and method for producing same | Seong Beom Heo, Yeon Woo Hong, Hyung Ki Yoon, Bo Hyun Seong, Su Jin Kim +1 more | 2020-10-27 |
| 10486135 | Super absorbent resin having improved solidification resistance, and method for preparing same | Young-In Yang, Young-Sam Kim, Bo-Hee Park, Ung-Gu Kang, Min Gyu Kim +1 more | 2019-11-26 |
| 10315546 | Headrest reclining module | Sung Chol An, Jin Ho Seo, Chan Uk Park, Myeong Sub Kim, Yun Ho Kim +1 more | 2019-06-11 |