Issued Patents All Time
Showing 26–50 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8219429 | Organization health analysis using real-time communications monitoring | Colin Blair, Christopher R. Gentle, Neil Hepworth, Andrew W. Lang | 2012-07-10 |
| 8165133 | Physical layer device with integrated switch | — | 2012-04-24 |
| 8150341 | Apparatus for transmitting a signal below a standard transmit power in a network | — | 2012-04-03 |
| 8107525 | Variable bit rate video CODEC using adaptive tracking for video conferencing | Stephane Laveau | 2012-01-31 |
| 8095120 | System and method of synchronizing multiple microphone and speaker-equipped devices to create a conferenced area network | Colin Blair, Andrew W. Lang, Paul Roller Michaelis, Deborah Hill, Christopher R. Gentle +1 more | 2012-01-10 |
| 8041589 | Organization health analysis using real-time communications monitoring | Colin Blair, Christopher R. Gentle, Neil Hepworth, Andrew W. Lang | 2011-10-18 |
| 8001609 | Method and apparatus for preventing the inadvertent or unauthorized release of information | Christopher R. Gentle, Julian Orbach, Alastair Rankine | 2011-08-16 |
| 7995605 | Apparatus and method for implementing a suspend mode in an ethernet-based communications system | Richard G. Thousand, Kevin Brown | 2011-08-09 |
| 7957711 | Apparatus for transmitting a signal below a standard transmit power in a network | — | 2011-06-07 |
| 7933341 | System and method for high speed communications using digital signal processing | Oscar E. Agazzi, Gottfried Ungerboeck, Keshab K. Parhi, Christian Lutkemeyer, Pieter Vorenkamp +1 more | 2011-04-26 |
| 7884639 | On-chip source termination in communication systems | — | 2011-02-08 |
| 7864689 | Method and system for automatic media dependent interface reconfiguration and repair | — | 2011-01-04 |
| 7865172 | Method and apparatus for data protection for mobile devices | Colin Blair, Christopher R. Gentle, Neil Hepworth, Andrew W. Lang | 2011-01-04 |
| 7843486 | Selective muting for conference call participants | Colin Blair, Andrew W. Lang, Christopher R. Gentle, Neil Hepworth | 2010-11-30 |
| 7835292 | Method and system for secure automatic media dependent interface reconfiguration and repair | — | 2010-11-16 |
| 7778333 | Reduction of aggregate EMI emissions of multiple transmitters | — | 2010-08-17 |
| 7769102 | Adaptively configurable class-A/class-B transmit DAC for transceiver emission and power consumption | — | 2010-08-03 |
| 7752269 | Adhoc secure document exchange | Muneyb Minhazuddin, Alexander Martin Scholte, James D. Schreuder | 2010-07-06 |
| 7738482 | Apparatus and method for implementing a suspend mode in an Ethernet-based communications system | Richard G. Thousand, Kevin Brown | 2010-06-15 |
| 7733994 | Adaptive electronic transmission signal cancellation apparatus for full duplex communication | — | 2010-06-08 |
| 7706433 | Physical layer device having an analog SERDES pass through mode | Michael Le | 2010-04-27 |
| 7693136 | Reverting to analog service from IP phone | Colin Blair, Andrew W. Lang, Christopher R. Gentle, Neil Hepworth | 2010-04-06 |
| 7647499 | Apparatus and method for ownership verification | Colin Blair, Alexander Quentin Forbes, Christopher R. Gentle, Neil Hepworth, Andrew W. Lang +1 more | 2010-01-12 |
| 7643804 | Apparatus and method for transmitting a signal at less than a standard transmit power in a network | — | 2010-01-05 |
| 7599447 | Method and system for a reduced emissions direct drive transmitter for unshielded twisted pair (UTP) applications | — | 2009-10-06 |