Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831971 | Fault-tolerant load balancing of conference call bridges | Stephen T. Dacek, Arthur A. Goikhman, Cary Torkelson | 2004-12-14 |
| 6665392 | Associating data connections with conference call telephone | Stephen T. Dacek, Arthur A. Goikhman, Cary Torkelson | 2003-12-16 |
| 6628767 | Active talker display for web-based control of conference calls | Stephen T. Dacek, Arthur A. Goikhman, Cary Torkelson | 2003-09-30 |
| 6219412 | Choice of guaranteed vs. bumpable conference call reservations | Stephen T. Dacek, Arthur A. Goikhman, Cary Torkelson | 2001-04-17 |
| 6098085 | Word-serial reader for network devices having limited display capabilities | Greg E. Blonder, David Weimer | 2000-08-01 |
| 6067112 | Interactive desktop display system for automatically adjusting pan and zoom functions in response to user adjustment of a feedback image | Michael J. Flynn, Kathleen A. Carter, William M. Newman | 2000-05-23 |
| 5953049 | Adaptive audio delay control for multimedia conferencing | David N. Horn, Amir Mane | 1999-09-14 |
| 5640193 | Multimedia service access by reading marks on an object | — | 1997-06-17 |
| 5511148 | Interactive copying system | — | 1996-04-23 |