Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9749610 | Spatial image projection apparatus | Sungchul Shin, Eunsoo Kim | 2017-08-29 |
| 9628765 | Spatial image projection apparatus | Sungchul Shin, Eunsoo Kim | 2017-04-18 |
| 9279992 | Apparatus for projecting spatial image | Sungchul Shin, Eunsoo Kim, Bolam Kim | 2016-03-08 |