Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11138708 | Method and apparatus for reconstructing content image data | Ji Seop MOON, Min Soo Park, Dong-Young Lee, So Won Kim | 2021-10-05 |
| 10965936 | Apparatus, method and system for detecting additional data for preventing forgery of video content, rendering apparatus interoperating with display apparatus, and rendering method thereof | So Won Kim, Hyungyu Kim, Seung Yeob CHAE | 2021-03-30 |
| 10477284 | Watermark embedding method and apparatus, and system | So Won Kim, Min Soo Park, Ji Seop MOON, Dong Hwan Shin | 2019-11-12 |
| 10134100 | Watermark embedding apparatus and method through image structure conversion | So Won Kim, Dong-Young Lee, Gyeong Gi Noh, Min Soo Park, Ji Seop MOON | 2018-11-20 |
| 7359352 | Apparatus and method for processing data call in private wireless high-speed data system | Soo Hwan Kim, Jun Hyuk Lee, Doo-Yong Yang | 2008-04-15 |
| 7299039 | Method and system for providing data service in interworking wireless public and private networks | Sung Hoon Lee | 2007-11-20 |
| 7289818 | Short message service between private wireless network systems in multi-zone arrangement | Ki-Heon Yoon, Joo Hong Lee | 2007-10-30 |