Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049776 | Three-dimensional camcorder | Gyoung Il Cho | 2011-11-01 |
| 7898144 | Multi-step microactuator providing multi-step displacement to a controlled object | Gyoung Il Cho, Sang Hyune Baek | 2011-03-01 |