Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8882853 | Environmentally-friendly solvent for washing and dry-cleaning, and laundry composition including the same | Seong Kil Son, Kyoung Hee OH, Jung-Jin Choi, Sug-Youn Chang | 2014-11-11 |
| 8197903 | Surface modified organic inorganic hybrid glass, protecting group induced alcohol or its derivative and producing method thereof | Chul-Ho Jun, Jung-Woo Park | 2012-06-12 |