Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9606413 | Reflective display particle, reflective display device, and method for manufacturing the same | Boseung Jang, Seunghun Han | 2017-03-28 |
| 5817532 | Ferroelectric thin film device and method for making the same | Seungki Joo | 1998-10-06 |