Issued Patents All Time
Showing 126–143 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7483836 | Perceptual audio coding on a priority basis | Steven Leonardus Josephus Dimphina Elisabeth Van De Par | 2009-01-27 |
| 7412379 | Time-scale modification of signals | Andreas Johannes Gerrits, Dzevdet Burazerovic | 2008-08-12 |
| 7224747 | Generating coefficients for a prediction filter in an encoder | Adriaan Rijnberg, Alphons Bruekers | 2007-05-29 |
| 7184705 | Distributed MAC in an uncoordinated radio environment | Jacobus Haartsen | 2007-02-27 |
| 7069210 | Method of and system for coding and decoding sound signals | — | 2006-06-27 |
| 6985855 | Transmission system with improved speech decoder | Robert J. Sluijter | 2006-01-10 |
| 6941150 | Communication system having bad frame indicator means for resynchronization purposes | Constant Paul Marie Jozef Baggen, Andreas Johannes Gerrits | 2005-09-06 |
| 6772114 | High frequency and low frequency audio signal encoding and decoding system | Robert J. Sluijter, Andreas Johannes Gerrits, Samir Chennoukh | 2004-08-03 |
| 6363340 | Transmission system with improved speech encoder | Robert J. Sluijter | 2002-03-26 |
| 6292774 | Introduction into incomplete data frames of additional coefficients representing later in time frames of speech signal samples | Andreas Johannes Gerrits | 2001-09-18 |
| 6208274 | Transmission system using a variable length encoder | Robert J. Sluijter, Andreas Johannes Gerrits | 2001-03-27 |
| 6157907 | Interpolation in a speech decoder of a transmission system on the basis of transformed received prediction parameters | Andreas Johannes Gerrits | 2000-12-05 |
| 6128591 | Speech encoding system with increased frequency of determination of analysis coefficients in vicinity of transitions between voiced and unvoiced speech segments | Robert J. Sluijter, Andreas Johannes Gerrits | 2000-10-03 |
| 6078879 | Transmitter with an improved harmonic speech encoder | Robert J. Sluijter, Andreas Johannes Gerrits | 2000-06-20 |
| 6038530 | Communication network for transmitting speech signals | Andreas Johannes Gerrits | 2000-03-14 |
| 6012026 | Variable bitrate speech transmission system | Andreas Johannes Gerrits | 2000-01-04 |
| 5963895 | Transmission system with speech encoder with improved pitch detection | Robert J. Sluijter, Eric Kathmann | 1999-10-05 |
| 5878081 | Transmission system for quasi periodic signals | Robert J. Sluijter, Eric Kathmann | 1999-03-02 |