Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12294389 | Semiconductor device | — | 2025-05-06 |
| 12011704 | Catalyst for aviation fuel production from bio-oil, method for preparation of the same and method for bio-oil upgrading using the same | Chunjae YOO, Jeong-Myeong HA, Dong Jin Suh, Jae Wook CHOI, Kyeongsu KIM +5 more | 2024-06-18 |
| 12015418 | Noise filtering circuit, D/A converter, and electronic device including the same | Moo Yeol Choi, Hyun Sun Shim, Myung-jin Lee | 2024-06-18 |
| 11944958 | Hydrocracking catalyst for heavy fraction of bio-oil, method for preparing the same and method for bio-oil upgrading using the same | Chunjae YOO, Jeong-Myeong HA, Dong Jin Suh, Jae Wook CHOI, Kyeongsu KIM +3 more | 2024-04-02 |
| 11673121 | Catalyst for oxidative coupling reaction of methane, method for preparing the same, and method for oxidative coupling reaction of methane using the same | Jeong-Myeong HA, Lien Thi Do, Jae Wook CHOI, Dong Jin Suh, Gi Seok Yang +1 more | 2023-06-13 |
| 11583833 | Calcium salts-supported metal catalyst, method for preparing the same, and method for hydrodeoxygenation reaction of oxygenates using the same | Jeong-Myeong HA, Adid Adep Dwiatmoko, Jae Wook CHOI, Dong Jin Suh, Jungho Jae +1 more | 2023-02-21 |
| 10953387 | Calcium salts-supported metal catalyst, method for preparing the same, and method for hydrodeoxygenation reaction of oxygenates using the same | Jeong-Myeong HA, Adid Adep Dwiatmoko, Jae Wook CHOI, Dong Jin Suh, Jungho Jae +1 more | 2021-03-23 |
| 10815429 | Method for deoxygenating of oxygenated hydrocarbons using hydrogenation catalyst and hydrodeoxygenation | Jeong-Myeong HA, Jangwoo Seo, Jae Wook CHOI, Jong Min Park, Dong Jin Suh +2 more | 2020-10-27 |
| 10793537 | Method of acid saccharification of biomass | Jeong-Myeong HA, Hyemin Yang, Ye Seul Jeong, Jae Wook CHOI, Dong Jin Suh +2 more | 2020-10-06 |
| 10487021 | Catalysts supported on modified-carrier for oxidative coupling reaction of methane and method for oxidative coupling reaction of methane using the same | Sangseo Gu, Jeong-Myeong HA, Jae Wook CHOI, Dong Jin Suh, Jungho Jae +1 more | 2019-11-26 |
| 9218514 | Apparatuses and method of switched-capacitor integrator | Jong Jin Kim, Jeong Jin Roh, Jun Whon Uhm, Dong Wook Kim | 2015-12-22 |
| 9090830 | Method of manufacturing high-carbon number saturated hydrocarbons from biomass-derived benzyl phenyl ethers using acid-metal complex catalyst | Jeong-Myeong HA, Jae Wook CHOI, Dong Jin Suh, Ji Sun Yoon, Gi Seok Yang | 2015-07-28 |
| 8999881 | Cu/Zn/Al catalyst and method for preparing the same | Adeline Budiman, Jeong-Myeong HA, Jae Wook CHOI, Sung Min Kim, Gi Seok Yang +1 more | 2015-04-07 |
| 8889749 | Preparation method of hydrophobic monolith type silica aerogel | Dong Jin Suh, Gi Seok Yang, Jae Wook CHOI, Yun Su Lee, Jeong-Myeong HA | 2014-11-18 |
| 8480930 | Carbon aerogels for supercapacitors and method of manufacturing the same | Dong Jin Suh, Tae Jin Park, Young-Woong Suh, Hyun-Joong Kim | 2013-07-09 |
| 6813272 | QoS-based routing method | Sun Shin An, Eun Ho Choi, Hong Beom Jeon, Doo Seok Kim | 2004-11-02 |
| 6809060 | Aerogel type platinum-tuthenium-carbon catalyst, method for manufacturing the same and direct methanol fuel cell comprising the same | Dong Jin Suh, Tae Jin Park, Kang Hee Lee, Il-Gon Kim | 2004-10-26 |
| 6355219 | Nickel-alumina aerogel catalyst for carbon dioxide reforming of methane and the preparation method thereof | Dong Jin Suh, Tae Jin Park, Jin Hong Kim | 2002-03-12 |
| 6271170 | Nickel-alumina aerogel catalyst for carbon dioxide reforming of methane and the preparation method thereof | Dong Jin Suh, Tai Jin Park, Jin Hong Kim | 2001-08-07 |