Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11935970 | Method for coating photovoltaic panel, and photovoltaic power generating device using same | Hyo Sook Song, Do Hyeon Lee | 2024-03-19 |
| 8673965 | Composition for the treatment of arthritis containing a dibenzo-p-dioxin derivative as the active ingredient | Hyeon-Cheol Shin, Seoung Ho Kim, Yong Ju Park | 2014-03-18 |
| 7234931 | Functional food composition having effects of relieving alcohol-induced hangover symptoms and improving liver function | — | 2007-06-26 |
| 6176906 | Quaternary ammonium salt for photo-curable antifogging composition, method for preparing the same, and photo-curable antifogging composition | Young-Hoon Park, Sang-Keun Kim, Eun-A Shin | 2001-01-23 |
| 6096925 | Quaternary ammonium salt for photo-curable antifogging composition, method for preparing the same, and photo-curable antifogging composition | Young-Hoon Park, Sang-Keun Kim, Eun-A Shin | 2000-08-01 |
| 5790557 | Apparatus for implementing the function of a virtual container-11 and a tributary unit group-2 in a synchronous digital hierarchy | Hee-Cheon Shin, Soon Il Yeo, Sung Mo Park, Myung Shin Kwak | 1998-08-04 |
| 5703139 | Photo-curable resin composition and product coated therewith | Sang-Keun Kim, Seoung Ho Kim, Cheol-Kyu Choi, Jeong-Deuk Kim, Jin-Who Hong +2 more | 1997-12-30 |
| 5703142 | Photo-curable prepolymer comprising quaternary ammonium salt and process for preparing thereof | Sang-Keun Kim, Cheol-Kyu Choi, Jeong-Deuk Kim, Jin-Who Hong, Chang-Soo Kim +1 more | 1997-12-30 |