Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8281225 | Digital data coding and recording apparatus, and method of using the same | Dae Woong Kim, Hyun-Woong Lee | 2012-10-02 |
| 7461327 | Digital data coding apparatus, DVD recording apparatus, and method of using the same | Dae Woong Kim, Hyun-Woong Lee | 2008-12-02 |