Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070981 | Method of fabricating silica-titania nanoporous composite powder | Han Kwon Chang | 2011-12-06 |
| 8048932 | Fabrication method of CaCO3 nanoparticles using beads milling | Kuk Cho, Byoung Gyu Kim | 2011-11-01 |