Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9195952 | Systems and methods for contextual mapping utilized in business process controls | — | 2015-11-24 |
| 7440558 | Telephony security system | Mark Collier, Doug Conyers, Keith S. Pickens, David Buntin, Greg Schmid +4 more | 2008-10-21 |
| 7231027 | Encapsulation, compression, and encryption of PCM data | Greg Schmid, Kirk Smith, Keith S. Pickens | 2007-06-12 |
| 6879671 | Virtual private switched telecommunications network | Greg Schmid, Kirk Smith, Keith S. Pickens | 2005-04-12 |
| 6760421 | Telephony security system | Todd Beebe | 2004-07-06 |
| 6760420 | Telephony security system | Mark Collier, Doug Conyers, Keith S. Pickens, David Buntin, Greg Schmid +4 more | 2004-07-06 |
| 6735291 | Virtual private switched telephone network | Greg Schmid, Keith S. Pickens | 2004-05-11 |
| 6718024 | System and method to discriminate call content type | Todd Beebe, David Buntin, Greg Schmid, Robert A. Applonie, Keith S. Pickens | 2004-04-06 |
| 6700964 | Encapsulation, compression and encryption of PCM data | Greg Schmid, Keith S. Pickens, Kirk Smith | 2004-03-02 |
| 6687353 | System and method for bringing an in-line device on-line and assuming control of calls | Michael Brysch, Keith S. Pickens, Robert R. Applonie | 2004-02-03 |
| 6320948 | Telephony security system | Todd Beebe | 2001-11-20 |
| 6249575 | Telephony security system | Todd Beebe | 2001-06-19 |