Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8483384 | Enhanced tone detector including adaptive multi-bandpass filter for tone detection and enhancement | — | 2013-07-09 |
| 8294483 | Testing of multiple integrated circuits | Perry H. Pelley | 2012-10-23 |
| 8090913 | Coherency groups of serially coupled processing cores propagating coherency information containing write packet to memory | Perry H. Pelley, George P. Hoekstra | 2012-01-03 |
| 8032030 | Multiple core system | Perry H. Pelley | 2011-10-04 |
| 8014682 | Free-space optical communication system | Perry H. Pelley | 2011-09-06 |
| 7941637 | Groups of serially coupled processor cores propagating memory write packet while maintaining coherency within each group towards a switch coupled to memory partitions | Perry H. Pelley, George P. Hoekstra | 2011-05-10 |
| 7869609 | Bounded signal mixer and method of operation | Kim-Chyan Gan | 2011-01-11 |
| 7844048 | Selective tone event detector and method therefor | Ahsan Aziz, Wen Wu Su | 2010-11-30 |
| 7818720 | System and method for control logic code reordering based on stochastic execution time information | Kim-Chyan Gan, Wen Wu Su | 2010-10-19 |
| 7639671 | Allocating processing resources for multiple instances of a software component | Brad L. Zwernemann, Roman A. Dyba, Perry P. He | 2009-12-29 |
| 7599432 | Method and apparatus for dynamically inserting gain in an adaptive filter system | Roman A. Dyba, Perry P. He, Ahsan Aziz | 2009-10-06 |
| 7555075 | Adjustable noise suppression system | Roman A. Dyba, David Melles | 2009-06-30 |
| 7529363 | Tone detector and method therefor | Valentin Emiya, David Melles, Delphine Vallot | 2009-05-05 |
| 7388954 | Method and apparatus for tone indication | Roman A. Dyba, Perry P. He | 2008-06-17 |
| 7242762 | Monitoring and control of an adaptive filter in a communication system | Perry P. He, Roger Smith, Roman A. Dyba | 2007-07-10 |
| 7215765 | Method and apparatus for pure delay estimation in a communication system | Roman A. Dyba, Perry P. He | 2007-05-08 |
| 7016488 | Method and apparatus for non-linear processing of an audio signal | Perry P. He, Roger Smith, Roman A. Dyba | 2006-03-21 |
| 6961423 | Method and apparatus for performing adaptive filtering | Roman A. Dyba, Perry P. He | 2005-11-01 |
| 6535552 | Fast training of equalizers in discrete multi-tone (DMT) systems | — | 2003-03-18 |