Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6295093 | Closed-caption broadcasting and receiving method and apparatus thereof suitable for syllable characters | Hyun-jeong Park, Jum-han Bae | 2001-09-25 |
| 6256072 | Closed-caption broadcasting and receiving method and apparatus thereof suitable for syllable characters | Jum-han Bae, Sang Jin Kim, Sang-Rok Han | 2001-07-03 |
| 6130722 | Closed-caption broadcasting and displaying method and apparatus suitable for syllable characters | Jum-han Bae, Hyun-jeong Park, Byeong-Sung Cho, Sang-Rok Han | 2000-10-10 |
| 5995159 | Closed-caption scrolling method and apparatus suitable for syllable characters | Jum-han Bae, Moon-hwan Suh | 1999-11-30 |