Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Jae Wook CHOI, Young Hyun Yoon, Kyeongsu KIM +5 more | 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, Jae Wook CHOI, Young Hyun Yoon, 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, Young Hyun Yoon, 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, Jungho Jae, Young Hyun Yoon +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, Jungho Jae, Young Hyun Yoon +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, Young Hyun Yoon +2 more | 2020-10-27 |
| 10793537 | Method of acid saccharification of biomass | Jeong-Myeong HA, Hyemin Yang, Ye Seul Jeong, Jae Wook CHOI, Young Hyun Yoon +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, Young Hyun Yoon, Jungho Jae +1 more | 2019-11-26 |
| 10335778 | Catalyst for producing gamma-valerolactone, method for preparing the same and method for manufacturing gamma-valerolactone using the same | Jungho Jae, Haryo Pandu Winoto, Jeong-Myeong HA, Hyun Joo Lee, Byoung Sung Ahn | 2019-07-02 |
| 10125344 | Apparatus and method for bioenergy production using regenerated acid solution | Young Soon Um, Hong Gon Kim, Byoung Sung Ahn, Sang Deuk Lee, Chang-Soo Kim +1 more | 2018-11-13 |
| 9199225 | Method for preparing metal fluoride catalysts and dehydrofluorination method using the same | Hilman Hutama, Jeong-Myeong HA, Chang-Soo Kim, Hong Gon Kim, Jae Wook CHOI +2 more | 2015-12-01 |
| 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, Young Hyun Yoon, 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, Young Hyun Yoon, Sung Min Kim +1 more | 2015-04-07 |
| 8889749 | Preparation method of hydrophobic monolith type silica aerogel | Gi Seok Yang, Jae Wook CHOI, Young Hyun Yoon, Yun Su Lee, Jeong-Myeong HA | 2014-11-18 |
| 8603702 | Zinc air fuel cell with enhanced cell performance | Hong Gon Kim, Chang-Soo Kim, Hyun Joo Lee, Byoung Koun MIN | 2013-12-10 |
| 8480930 | Carbon aerogels for supercapacitors and method of manufacturing the same | Tae Jin Park, Young-Woong Suh, Young Hyun Yoon, Hyun-Joong Kim | 2013-07-09 |
| 8309740 | One-pot synthesis of fluorinated ionic liquids | Hyun Joo Lee, Byoung Sung Ahn, Hong Gon Kim, Chang-Soo Kim, Hoon Kim | 2012-11-13 |
| 7505250 | Carbon-porous media composite electrode and preparation method thereof | Byung Won Cho, Won Il Cho, Chun-Mo Yang, Woon-hyuk Choi | 2009-03-17 |
| 6809060 | Aerogel type platinum-tuthenium-carbon catalyst, method for manufacturing the same and direct methanol fuel cell comprising the same | Tae Jin Park, Young Hyun Yoon, 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 | Tae Jin Park, Young Hyun Yoon, Jin Hong Kim | 2002-03-12 |
| 6271170 | Nickel-alumina aerogel catalyst for carbon dioxide reforming of methane and the preparation method thereof | Tai Jin Park, Young Hyun Yoon, Jin Hong Kim | 2001-08-07 |
| 5877387 | Preparation of Pb-substituted hydroxyapatite catalyst and use in oxidative coupling of methane | Tae Jin Park, Kwan Young Lee | 1999-03-02 |