Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9137376 | Joining a teleconference | Pascal R. Crausaz | 2015-09-15 |
| 9106452 | Cloud VoIP system with bypass for IP media | — | 2015-08-11 |
| 9083822 | Speaker position identification and user interface for its representation | David B. Rucinski | 2015-07-14 |
| 8824327 | Phone URL exchange for improved call quality | Thomas E. Miller, Pascal R. Crausaz | 2014-09-02 |
| 8649819 | Mobile phone integration with a private branch exchange in a distributed telephony system | Dale C. Tonogai | 2014-02-11 |
| 8644836 | IP phone routing and call initiation based on location information | Jeffrey W. Ridley, Pascal R. Crausaz | 2014-02-04 |
| 8611509 | Phone URL exchange for unified communications | Thomas E. Miller, Pascal R. Crausaz | 2013-12-17 |
| 8553875 | Phone-independent key expansion module | Michael S. W. Tovino, Dale C. Tonogai, David B. Rucinski | 2013-10-08 |
| D686183 | Telephone | Dieter W. Rencken, Michael Delpier | 2013-07-16 |
| 8483045 | User activated bypass for IP media | Greg T. Sueoka | 2013-07-09 |
| 8451714 | PSTN bypass for IP media | Greg T. Sueoka | 2013-05-28 |
| 8358776 | Telephone microphone | — | 2013-01-22 |
| 8331542 | Phone URL exchange | Pascal R. Crausaz, Dave Dix, Thomas E. Miller, Nam Do | 2012-12-11 |
| 8315366 | Speaker identification and representation for a phone | David B. Rucinski | 2012-11-20 |
| 7991150 | Phone-independent key expansion module | Michael S. W. Tovino, Dale C. Tonogai, David B. Rucinski | 2011-08-02 |
| 7940906 | Phone-independent key expansion module | Michael S. W. Tovino, Dale C. Tonogai, David B. Rucinski | 2011-05-10 |
| 7167486 | Voice traffic through a firewall | David Cornelius | 2007-01-23 |
| 5963208 | Integrated network access user interface for navigating with a hierarchical graph | Michael A. Dolan | 1999-10-05 |
| 5801702 | System and method for adding network links in a displayed hierarchy | Michael A. Dolan | 1998-09-01 |