Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8908905 | Device and method for embedding watermarks in contents and for detecting embedded watermarks | Ingu Hwang, Jongchan Kim, Seungkyun Oh, Jinseok Im, Jungeun Lim | 2014-12-09 |