Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8451835 | Voice optimization in a network having voice over internet protocol communication devices | Robert P. Macaulay, Milos Vodsedalek | 2013-05-28 |
| 7787447 | Voice optimization in a network having voice over the internet protocol communication devices | Robert P. Macaulay, Milos Vodsedalek | 2010-08-31 |
| 7519047 | Method and apparatus for cloning terminals in a communications network | Robert Macaulay, Milos Vodsedalek | 2009-04-14 |
| 6937572 | Call trace on a packet switched network | Milos Vodsedalek | 2005-08-30 |
| 6661883 | Method and apparatus allowing remote key system units to interoperate | Michael T. Dowser, Robert P. Macaulay, Frank F. Meijer, Christopher R. Solar, Daniel Thibault | 2003-12-09 |
| 6226512 | Apparatus and method for displaying caller attributes | Robert P. Macaulay | 2001-05-01 |
| 6188886 | Server based voice call offer while telephone in data session | Robert P. Macaulay | 2001-02-13 |