Issued Patents All Time
Showing 401–425 of 538 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728221 | Method and apparatus for efficiently utilizing conference bridge capacity | William J. Beyda | 2004-04-27 |
| 6724862 | Method and apparatus for customizing a device based on a frequency response for a hearing-impaired user | Robert T. Bell | 2004-04-20 |
| 6707827 | Method and apparatus for optimizing audio response in telephony-over-LAN systems | George E. Carter, William J. Beyda | 2004-03-16 |
| 6707821 | Time-sensitive-packet jitter and latency minimization on a shared data link | Joseph F. Khouri, Michael E. Knappe | 2004-03-16 |
| 6700901 | System and method for digital telephones on H.323 networks | William J. Beyda | 2004-03-02 |
| 6700969 | Method and apparatus for protecting call privacy across telecommunication networks | William J. Beyda | 2004-03-02 |
| 6693874 | System and method for enabling fault tolerant H.323 systems | Uzi Shalev, Naomi Frid Ruppin, William J. Beyda | 2004-02-17 |
| 6694351 | Call optimization in meet-me conference calls | Charles J. Bedard | 2004-02-17 |
| 6687234 | Apparatus and method for optimal conference call renegotiation in telephony over LAN systems | William J. Beyda | 2004-02-03 |
| 6687877 | Web-based call center system with web document annotation | Chellury R. Sastry, Darrin P. Lewis, Arturo Pizano, Uwe Wrede, Michael Sassin | 2004-02-03 |
| 6683889 | Apparatus and method for adaptive jitter buffers | William J. Beyda | 2004-01-27 |
| 6671717 | Maintaining data collaboration conferences | Charles J. Bedard | 2003-12-30 |
| 6665396 | Call hold manager system and method | Joseph F. Khouri | 2003-12-16 |
| 6657965 | System and method for enhanced routing and reservation protocol | William J. Beyda | 2003-12-02 |
| 6653930 | Urgency-based variable call notification | Paul Bonomo, William J. Beyda | 2003-11-25 |
| 6636965 | Embedding recipient specific comments in electronic messages using encryption | William J. Beyda | 2003-10-21 |
| 6600817 | Method and apparatus for monitoring communication connections within and across time zones | William J. Beyda | 2003-07-29 |
| 6590869 | Method and apparatus for selecting whether to place a call over the internet or the PSTN using a two tiered process | William J. Beyda | 2003-07-08 |
| 6587553 | Method and apparatus for protecting call privacy | William J. Beyda | 2003-07-01 |
| 6567507 | System and method for automated return to messaging mailbox | William J. Beyda | 2003-05-20 |
| 6556666 | Notification system for multimedia messaging systems | William J. Beyda | 2003-04-29 |
| 6553232 | System and method for calendar-based cellular smart switching | William J. Beyda | 2003-04-22 |
| 6549534 | Apparatus and method for accessing wireless trunks on a communications network | William J. Beyda | 2003-04-15 |
| 6549569 | System and method for improving conversion between A-law and U-law coding | William J. Beyda | 2003-04-15 |
| 6546087 | Method and system for enabling queue camp-on for skills-based routing | William J. Beyda, Randall Wuerfel | 2003-04-08 |