Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9801237 | Electronic induction heating cooker and output level control method thereof | Dooyong OH, Byeongwook Park | 2017-10-24 |
| 9572201 | Induction heat cooking apparatus and method for controlling output level thereof | Dooyong OH, Byeongwook Park | 2017-02-14 |
| 9554426 | Induction heat cooking apparatus and method for controlling output level thereof | Dooyong OH, Byeongwook Park | 2017-01-24 |
| 9544946 | Induction heat cooking apparatus and method for controlling output level thereof | Dooyong OH, Byeongwook Park | 2017-01-10 |
| 9480107 | Electronic induction heating cooker and driving method thereof | Dooyong OH, Byeongwook Park | 2016-10-25 |
| 7901651 | Method of preparing zinc silicate-based phosphor and zinc silicate-based phosphor prepared using the method | Kugsun Hong, Soonjae Kwon, Hyunsik Kim, Sooyeon Seo, Junhong Noh +1 more | 2011-03-08 |