Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8180672 | Systems and methods for placing advertisements | Christian Curtis | 2012-05-15 |
| 8169405 | Methods and systems for enhancing television applications using 3D pointing | Frank A. Hunleth, Negar Moshiri, William J. Napier, Daniel S. Simpkins, Frank J. Wroblewski +1 more | 2012-05-01 |
| 8161082 | Metadata brokering server and methods | Bruce Israel, Frank A. Hunleth, Stephen Scheirey, Daniel S. Simpkins, Ryan Stoner +1 more | 2012-04-17 |
| 7860676 | Real-time dynamic tracking of bias | Hua Sheng, Matthew G. Liberty, Christopher D. Roller | 2010-12-28 |
| 7839385 | Methods and systems for enhancing television applications using 3D pointing | Frank A. Hunleth, Negar Moshiri, William J. Napier, Daniel S. Simpkins, Frank J. Wroblewski +1 more | 2010-11-23 |
| 7634793 | Client-server architectures and methods for zoomable user interfaces | Frank A. Hunleth, Kevin Michael Conroy, Ryan Stoner | 2009-12-15 |
| 7493341 | Metadata brokering server and methods | Bruce Israel, Frank A. Hunleth, Stephen Scheirey, Daniel S. Simpkins, Ryan Stoner +1 more | 2009-02-17 |
| 7489298 | 3D pointing devices and methods | Matthew G. Liberty, Daniel S. Simpkins, Mark Turner, Frank A. Hunleth | 2009-02-10 |
| 7478247 | Methods and systems for securing data processing devices | Arno A. Penzias | 2009-01-13 |
| 7471696 | System and associated method for the synchronization and control of multiplexed payloads over a telecommunications network | Paul C. Hershey, Jeffrey A. Noel | 2008-12-30 |
| 7239301 | 3D pointing devices and methods | Matthew G. Liberty, Daniel S. Simpkins, Mark Turner, Frank A. Hunleth | 2007-07-03 |
| 7236156 | Methods and devices for identifying users based on tremor | Matthew G. Liberty, Christopher D. Roller, Daniel S. Simpkins | 2007-06-26 |
| 7236586 | Synchronization of echo cancellers in a voice processing system | Daniel J. Marchok, Richard C. Younce, Ravi Chandran | 2007-06-26 |
| 7039181 | Consolidated voice activity detection and noise estimation | Daniel J. Marchok, Richard C. Younce | 2006-05-02 |
| 7003097 | Synchronization of echo cancellers in a voice processing system | Daniel J. Marchok, Richard C. Younce, Ravi Chandran | 2006-02-21 |
| 6526139 | Consolidated noise injection in a voice processing system | Graham Rousell, Daniel J. Marchok, Richard C. Younce | 2003-02-25 |
| 6526140 | Consolidated voice activity detection and noise estimation | Daniel J. Marchok, Richard C. Younce | 2003-02-25 |
| 6522746 | Synchronization of voice boundaries and their use by echo cancellers in a voice processing system | Daniel J. Marchok, Richard C. Younce, Ravi Chandran | 2003-02-18 |
| 6167062 | System and associated method for the synchronization and control of multiplexed payloads over a telecommunications network | Paul C. Hershey, Jeffrey A. Noel | 2000-12-26 |
| 5857167 | Combined speech coder and echo canceler | Filiz Basbug | 1999-01-05 |
| 5457684 | Delay-less signal processing arrangement for use in an ATM network | Behram H. Bharucha, Dario L. Parola, Richard Zoccolillo | 1995-10-10 |
| 5311512 | Multiple-master digital communication technique utilizing a dedicated contention bus | Robert M. Bartis, Ying Tao | 1994-05-10 |
| 4574166 | Tandem adaptive filter arrangement | — | 1986-03-04 |
| 4468641 | Adaptive filter update normalization | Donald L. Duttweiler, Ying Get Tao | 1984-08-28 |
| 4468640 | Adaptive filter update normalization | — | 1984-08-28 |