Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8974857 | Methods for manufacturing of cobalt boride coating layer on surface of steels by using a pack cementation process | Jin-Kook Yoon, Sang Whan Park | 2015-03-10 |
| 7468122 | Composite layer including metal and inorganic powders and method for manufacturing the same | Ji Young Byun, Kyung-Tae Hong, Heon Phil HA, Kyoung Tae Kim | 2008-12-23 |
| 7179505 | Manufacturing method of MoSi2-SiC nanocomposite coating | Jin-Kook Yoon, Gyeung-Ho Kim, Kyung-Tae Hong, Jong-Kwon Lee, Kyung Hwan Lee +1 more | 2007-02-20 |