Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8660556 | Femtocell use for radio frequency network sweeps | James Gordon Beattie, Jr., Stephen J. Griesmer, N. L. Schryer, Dipesh Hasmukhlal Shah, Kaushik Gohel | 2014-02-25 |
| 8660019 | System and method for configuring media network resources | Norman L. Schryer | 2014-02-25 |
| 8581729 | Gateway radio frequency identification tag system | Christopher W. Rice | 2013-11-12 |
| 8542098 | Location determination and guidance using radio frequency identification | Christopher W. Rice | 2013-09-24 |
| 8489882 | Third-party watermarking | Norman L. Schryer | 2013-07-16 |
| 8401972 | System and method of generating a per sale watermarking on digital files | — | 2013-03-19 |
| 8359644 | Seamless data networking | Christopher W. Rice | 2013-01-22 |
| 8239531 | Method and apparatus for connection to virtual private networks for secure transactions | Steven Michael Bellovin, Bruce LaRose, Aviel D. Rubin, Norman L. Schryer | 2012-08-07 |
| 8208606 | Method and system for verifying the status of 911 emergency telephone services | Lorinda Cherry, Norman L. Schryer | 2012-06-26 |
| 8194685 | Method and system for managing multiple networks over a set of ports | — | 2012-06-05 |
| 8164459 | Gateway radio frequency identification tag system | Christopher W. Rice | 2012-04-24 |
| 8159329 | Location determination and guidance using radio frequency identification | Christopher W. Rice | 2012-04-17 |
| 8106778 | Tracking variable conditions using radio frequency identification | Christopher W. Rice | 2012-01-31 |
| 8107479 | Method and system for telephony and high-speed data access on a broadband access network | Steven Michael Bellovin, Joseph Henry Condon, Richard Vandervoort Cox, Alexander Gibson Fraser, Charles Robert Kalmanek, Jr. +5 more | 2012-01-31 |
| 7999673 | Radiation detection with enhanced RFID tags | Cynthia Price Killian | 2011-08-16 |
| 7957302 | Identifying analog access line impairments using digital measurements | Norm Schryer | 2011-06-07 |
| 7902985 | Gateway radio frequency identification tag system | Christopher W. Rice | 2011-03-08 |
| 7827278 | System for automated connection to virtual private networks related applications | Yihsiu Chen, Mark Jeffrey Foladare, Shelley B. Goldman, Norman L. Schryer, Kevin Stone +1 more | 2010-11-02 |
| 7827292 | Flexible automated connection to virtual private networks | Yihsiu Chen, Mark Jeffrey Foladare, Shelley B. Goldman, Norman L. Schryer, Kevin Stone +1 more | 2010-11-02 |
| 7659823 | Tracking variable conditions using radio frequency identification | Christopher W. Rice | 2010-02-09 |
| 7545745 | Method and apparatus for controlling the quality of service of voice and data services over variable bandwidth access networks | Ali M. Cherchali, Gagan Choudhury, Gerald Ezrol, Marius J. Gudelis, Jerry A. Leger +1 more | 2009-06-09 |
| 7450595 | Method and system for managing multiple networks over a set of ports | — | 2008-11-11 |
| 6665299 | Method and system for telephony and high speed data access on a broadband access network | Steven Michael Bellovin, Joseph Henry Condon, Richard Vandervoort Cox, Alexander Gibson Fraser, Charles Robert Kalmanek, Jr. +5 more | 2003-12-16 |
| 6598082 | Adaptive modem connection lifetimes | Frederick Douglis | 2003-07-22 |
| 6487596 | Adaptive modem connection lifetimes | Frederick Douglis | 2002-11-26 |