Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8932491 | Organic-inorganic hybrid composition for anti-corrosive coating agent and manufacturing method for the same | Hyung Oh Lee, Hyun Min Kim, Soo Ryang Park, Kyong Ho Jang | 2015-01-13 |
| 8932492 | Energy-saving anti-corrosive metal film composition and manufacturing method for the same | Hyung Oh Lee, Hyun Min Kim, Soo Ryang Park | 2015-01-13 |