Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7272174 | Upstream data transmission | — | 2007-09-18 |
| 7245675 | Upstream data transmission | — | 2007-07-17 |
| 7200192 | Method and apparatus for decoding orthogonal codes | Wen-Yih Hwang, Bor-Chin Wang, Yuh-Ren Jauh | 2007-04-03 |
| 7167518 | Bandwidth-efficient modulation in communication systems | — | 2007-01-23 |
| 7050493 | Bandwidth-efficient modulation in communication systems | — | 2006-05-23 |
| 7003716 | Method and apparatus for using multi-dimensional trellis codes over multi-path channels | — | 2006-02-21 |
| 6931072 | Upstream data transmission | — | 2005-08-16 |
| 6606355 | Channel coding in the presence of bit robbing | — | 2003-08-12 |
| 6516037 | Multilevel coding with time diversity | — | 2003-02-04 |
| 6473878 | Serial-concatenated turbo codes | — | 2002-10-29 |
| 6421395 | Termination of coded or uncoded modulation with path-oriented decoder | — | 2002-07-16 |
| 6351832 | Turbo code symbol interleaver | — | 2002-02-26 |
| 6266795 | Turbo code termination | — | 2001-07-24 |
| 6233286 | Path-oriented decoder using refined receiver trellis diagram | — | 2001-05-15 |
| 6157678 | Probabilistic trellis/coded modulation with PCM-derived constellations | — | 2000-12-05 |
| 6151370 | Path-oriented decoder for signal-dependent noise | — | 2000-11-21 |
| 5953376 | Probabilistic trellis coded modulation with PCM-derived constellations | — | 1999-09-14 |
| 5872817 | Joint viterbi decoder and decision feedback equalizer | — | 1999-02-16 |
| 5719875 | Systematic convolution interleavers and deinterleavers | — | 1998-02-17 |
| 5706312 | Trellis coded modulation employing lower dimensionality convolutional encoder | — | 1998-01-06 |
| 5690211 | Contact lens cleaner | Shu-Wen Jao | 1997-11-25 |
| 5598432 | Equalizing received signal samples by receiving input in a first register at a first rate greater than or equal to the transmission rate and further receiving samples into a plurality of register at a second rate lower than the first rate | — | 1997-01-28 |
| 5559561 | Coded modulation with shaping gain and tomlinson precoding | — | 1996-09-24 |
| 5548615 | Methods and apparatus for rotationally invariant multilevel coding | — | 1996-08-20 |
| 5473621 | Rotationally invariant coding | — | 1995-12-05 |