Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737876 | Carrier for dry adsorbent for carbon dioxide including spherical silica whose surface is engraved in the form of nanowires and method for preparing the same | Hyung Hee Cho, Hokyu Moon, Geehong Choi, Beom Seok Kim, Donghwi Lee +2 more | 2017-08-22 |
| 7257872 | Electrode tip dresser | — | 2007-08-21 |