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Feedback control for calibration of display as sound emitter |
Ricardo De Jesus Bernal Castillo, Andre Gustavo P. Schevciw, Sang-Uk Ryu |
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Feedback control for display as sound emitter |
Ricardo De Jesus Bernal Castillo, Dinesh Ramakrishnan, Andre Gustavo P. Schevciw, Sang-Uk Ryu |
2022-05-31 |
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Sound leak cancellation for display as sound emitter |
Ricardo De Jesus Bernal Castillo, Andre Gustavo P. Schevciw |
2022-02-01 |
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Microphone configurations |
Ricardo De Jesus Bernal Castillo, Dipanjan Sen |
2019-10-22 |
| 10002601 |
In-vehicle communication signal processing |
Asif Iqbal Mohammad, Sreekanth Narayanaswamy, Erik Visser |
2018-06-19 |
| 9378723 |
Apparatus and method for acquiring configuration data |
Ricardo De Jesus Bernal Castillo, Hyun Jin Park, Mark A. Cherry |
2016-06-28 |
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Force sensing touch screen |
Brian Momeyer, Kevin M. Beckwith, Hui-ya Liao Nelson, Andre Gustavo P. Schevciw, Louis Dominic Oliveira +1 more |
2016-02-16 |
| 9094746 |
Block resistant microphone port design |
Hyun Jin Park, Joseph R. Fitzgerald, Mark A. Cherry, Terry Lee Rickman |
2015-07-28 |
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FIR chip for use in a wireless subscriber unit |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
2004-04-20 |
| 6587516 |
Subscriber unit producing a modulated digital frequency |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
2003-07-01 |
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Voice codec automatic gain control |
Brian Evans, Louis Dominic Oliveira |
2002-11-05 |
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Digital synthesizer |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
2002-09-10 |
| 6233554 |
Audio CODEC with AGC controlled by a VOCODER |
James Hutchison, Louis Dominic Oliveira |
2001-05-15 |
| 6078629 |
Digital synthesizer |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
2000-06-20 |
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Subscriber unit for wireless digital subscriber communication system |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
1999-01-12 |
| 5694430 |
Subscriber unit for wireless digital subscriber communication system |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
1997-12-02 |
| D376804 |
Wireless local loop handset |
Steven Mergenthaler, Dawn E. Beattie, Paul E. Jacobs, David Stowers, Mark E. Millman |
1996-12-24 |
| 5325396 |
Subscriber unit for wireless digital subscriber communication system |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
1994-06-28 |
| 5146473 |
Subscriber unit for wireless digital subscriber communication system |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson |
1992-09-08 |
| 5008900 |
Subscriber unit for wireless digital subscriber communication system |
David N. Critchlow, Moshe Yehushua, Graham M. Avis, Karle J. Johnson, George Alan Wiley |
1991-04-16 |