Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837245 | Micro stage for particle beam column using piezo elements as actuator | Ho Seob Kim, Do Jin Seong | 2017-12-05 |
| 8173978 | Method for controlling electron beam in multi-microcolumn and multi-microcolumn using the same | Ho Seob Kim | 2012-05-08 |
| 8071944 | Portable electron microscope using micro-column | Ho Seob Kim | 2011-12-06 |
| 8044351 | Micro-column with simple structure | Ho Seob Kim | 2011-10-25 |