Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10802064 | Electromagnetic wave impedance measuring apparatus and calibration method of impedance | Hyunji Koo, No Weon KANG, Dong-joon Lee | 2020-10-13 |
| 10797472 | Electron generation apparatus capable of multi-stage boosting for variable capacity | In Ho Lee, Ji Young Park, Mun Gu Lee, Tae Hun Lee, Chan Young Park +1 more | 2020-10-06 |
| 10556819 | Method for preparing glass-ceramics, capable of adjusting machinability or translucency through change in temperature of heat treatment | Yong-su Kim, Hyun Jun JEON, Hyung Bong LIM, Kyung Sik Oh, Sung Min Kim +1 more | 2020-02-11 |