Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9679172 | Reader control system | Seung Hyup Ryoo, Jin Tae Kim, Sang Cheol Min, Hee Seung Kim, Dong Hyun Lee +1 more | 2017-06-13 |
| 9672395 | Reader control system | Seung Hyup Ryoo, Jin Tae Kim, Sang Cheol Min, Hee Seung Kim, Dong Hyun Lee +1 more | 2017-06-06 |