Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7142135 | Modulation methods and systems | Hsin-Cheng Chen, Ming-Yang Chao | 2006-11-28 |
| 7106226 | Determination of key bit positions in gray codes | Jia-Horng Shieh | 2006-09-12 |
| 7071847 | Encoding method of recording media | Yung-Chi Yang | 2006-07-04 |
| 7006020 | Encoding and decoding method of a record medium | Yung-Chi Yang | 2006-02-28 |
| 6538585 | Distance-enhancing coding method | — | 2003-03-25 |