Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9337425 | Method of manufacturing resistance change layer using irradiation of electron beam and resistive random access memory device using the same | Eun Kyu Kim, Dong Uk Lee, Seong Guk Cho, Gyu Jin Oh, Byung Cheol Lee +2 more | 2016-05-10 |
| 8821560 | Optical stimulus probe structure with optical transmittable probe and manufacturing method thereof | Eui Sung Yoon, Il-Joo Cho, Jin Seok Kim, Kyoung Hwan Na | 2014-09-02 |