Patents Prosecuted
Application number | Title of the patent | IPC | Filing Date | Decision Date |
---|---|---|---|---|
9319103 | Method of encoding a speech signal | May 27, 1999 | Jul 30, 2001 | |
9322062 | High data rate ethernet transport facility over digital subscriber lines | H04L | May 26, 1999 | May 29, 2006 |
9318631 | Delay-slot control mechanism for microprocessors | May 25, 1999 | Aug 13, 2001 | |
9304273 | Method and arrangement for securing an ADSL connection | H04J | May 5, 1999 | Mar 31, 2003 |
9302652 | Method and device for disturbance suppression in a signal | H04B | Apr 29, 1999 | Feb 17, 2003 |
9297405 | Method for routing with selectable granularity of the rate of asynchronously transmitted message cells | H04L | Apr 28, 1999 | Jan 27, 2003 |
9297435 | Method of routing asynchronously transferred message cells with 100% line utilization | H04L | Apr 28, 1999 | Jun 7, 2004 |
9272670 | Method by which sets of values representing various parameters can be allocated to addresses | H04L | Mar 17, 1999 | Mar 11, 2002 |
9254811 | Method and arrangement for vector quantization and for inverse vector quantization of a digitized image | G06K | Mar 14, 1999 | Mar 18, 2002 |
9247686 | Configurable long instruction word architecture and instruction set | G06F | Feb 9, 1999 | Sep 16, 2002 |
9237696 | Method for synchronization of a clock signal, which can be generated in a data receiving station, with a clock signal which is used in a data transmission station | Jan 25, 1999 | Nov 13, 2000 | |
9210542 | Hybrid computer programming environment | Dec 13, 1998 | Nov 5, 2001 | |
9189252 | S0-interface for an ISDN base connection | H04J | Nov 9, 1998 | Apr 8, 2002 |
9188046 | Clock signal generator | Nov 5, 1998 | Nov 15, 1999 | |
9178198 | Video decoder and corresponding method | G06K | Oct 22, 1998 | Jul 29, 2002 |
9162815 | Changeover device which uses both analog and digital signals as input signals and supplies an analog output signal | Sep 28, 1998 | Jul 9, 2001 | |
9162855 | Method for recording a digitized audio signal, and telephone answering machine | Sep 28, 1998 | Jun 25, 2001 | |
9151964 | Signal regeneration circuit | Sep 10, 1998 | Apr 30, 2001 | |
9144820 | Scaled impedance replica for echo attenuation in digital transmission systems | H04M | Aug 30, 1998 | Mar 31, 2003 |
9138975 | Modem | Aug 23, 1998 | Sep 11, 2000 |