Issued Patents All Time
Showing 76–100 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7023839 | System and method for dynamic codec alteration | Shmuel Shaffer | 2006-04-04 |
| 7023812 | System and method for improving modem transmission through private branch exchanges, central offices, and other systems | Shmuel Shaffer | 2006-04-04 |
| 7003092 | Automated microphone switch controlled by a CTI combo | Leland Lester, David C. Iglehart, Stephen J. Swain | 2006-02-21 |
| 6999572 | Automated call connection system | Shmuel Shaffer, Markku Korpi | 2006-02-14 |
| 6980569 | Apparatus and method for optimizing packet length in ToL networks | Shmuel Shaffer | 2005-12-27 |
| 6914519 | System and method for muting alarms during a conference | — | 2005-07-05 |
| 6901080 | System and method for providing an intermediary layer for VoIP call pipe establishment | Rudolf Bitzinger | 2005-05-31 |
| 6865259 | Apparatus and method for forwarding a message waiting indicator | Shmuel Shaffer | 2005-03-08 |
| 6842768 | Apparatus and method for selectable compression | Shmuel Shaffer | 2005-01-11 |
| 6829622 | Apparatus and method for mobile device synchronization | — | 2004-12-07 |
| 6810015 | Apparatus and method for optimizing the use of multiple gateway in ToL systems | Shmuel Shaffer | 2004-10-26 |
| 6801521 | System and method for distributed call signaling in telephony-over-LAN networks | Shmuel Shaffer, Mark Skrzynski | 2004-10-05 |
| 6785867 | Automatic application loading for e-mail attachments | Shmuel Shaffer, Paul Bonomo | 2004-08-31 |
| 6775247 | Reducing multipoint conferencing bandwidth | Shmuel Shaffer | 2004-08-10 |
| 6766422 | Method and system for web caching based on predictive usage | — | 2004-07-20 |
| 6757277 | System and method for coding algorithm policy adjustment in telephony-over-LAN networks | Shmuel Shaffer, Uwe Wrede | 2004-06-29 |
| 6751210 | Alternate telephone call routing system | Shmuel Shaffer | 2004-06-15 |
| 6738343 | System and method for utilizing direct user signaling to enhance fault tolerant H.323 systems | Shmuel Shaffer, Randall Wuerfel | 2004-05-18 |
| 6731993 | Computer telephony audio configuration | George E. Carter, Shmuel Shaffer | 2004-05-04 |
| 6731734 | Apparatus and method for intelligent conference call codec selection | Shmuel Shaffer | 2004-05-04 |
| 6728221 | Method and apparatus for efficiently utilizing conference bridge capacity | Shmuel Shaffer | 2004-04-27 |
| 6721399 | Apparatus and systems for utilizing caller ID data to automate return call processing | — | 2004-04-13 |
| 6707827 | Method and apparatus for optimizing audio response in telephony-over-LAN systems | Shmuel Shaffer, George E. Carter | 2004-03-16 |
| 6700969 | Method and apparatus for protecting call privacy across telecommunication networks | Shmuel Shaffer | 2004-03-02 |
| 6700901 | System and method for digital telephones on H.323 networks | Shmuel Shaffer | 2004-03-02 |