Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8432980 | Method and system of interleaving for a multiple-input multiple-output multi-band OFDM communication system | Dong Wang | 2013-04-30 |
| 8386247 | System for processing an audio signal to enhance speech intelligibility | Richard J. Oliver, James Tracey, Xing He | 2013-02-26 |
| 8204742 | System for processing an audio signal to enhance speech intelligibility | Richard J. Oliver, James Tracey | 2012-06-19 |
| 8125886 | System, apparatus, and method for spatial multiplexing with symbol spreading | Monisha Ghosh | 2012-02-28 |
| 8126096 | System, apparatus, and method for multi-band OFDM systems with receiver antenna selection per sub-band | Dagnachew Birru, Seyed-Alireza Seyedi-Esfahani, Charles Razzell | 2012-02-28 |
| 7912231 | Systems and methods for reducing audio noise | Rick Oliver | 2011-03-22 |
| 6754356 | Two-stage adaptive feedback cancellation scheme for hearing instruments | Fa-Long Luo, Caslav V. Pavlovic, Arye Nehorai | 2004-06-22 |
| 6700336 | Apparatus for supplying deflection power for use in a display and control method thereof | Chung Wook Roh, Young Soo Kim | 2004-03-02 |
| 6668062 | FFT-based technique for adaptive directionality of dual microphones | Fa-Long Luo, Brent Edwards, Nick Michael | 2003-12-23 |
| 6496390 | Power supply with reduced power consumption in standby mode | — | 2002-12-17 |
| 6047251 | Automatic language identification system for multilingual optical character recognition | Leonard K. Pon, Tapas Kanungo, Kenneth Chan Choy, Mindy R. Bokser | 2000-04-04 |
| 5862259 | Pattern recognition employing arbitrary segmentation and compound probabilistic evaluation | Mindy R. Bokser, Leonard K. Pon, Kenneth Chan Choy | 1999-01-19 |
| 5701237 | Switching power supply | — | 1997-12-23 |
| 5434905 | Digital cordless telephone set operated under burst synchronization | Kazuo Maeda, Masayasu Fujino, Kiyoshi Tanaka | 1995-07-18 |