Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8938059 | System and method for displaying call flows and call statistics | Fei Chen, Lorraine Denby, Wen-Hua Ju, Holger Vatter | 2015-01-20 |
| 8705706 | Interactive flowgraph for analyzing caller utterances | Fei Chen, Lorraine Denby, Wen-Hua Ju, Patrick Tendick | 2014-04-22 |
| 8621441 | System and method for software immunization based on static and dynamic analysis | Juan Li, John D. Palframan | 2013-12-31 |
| 7821936 | Systems and methods for partitioning end-to-end performance effects using network tomography | Jean Meloche, Lorraine Denby, Colin L. Mallows | 2010-10-26 |
| 7389114 | Estimating the location of inexpensive wireless terminals by using signal strength measurements | Wen-Hua Ju, Anjur Sundaresan Krishnakumar, P Krishnan, Colin L. Mallows | 2008-06-17 |
| 6707903 | Automated workflow method for assigning work items to resources | Didina Burok, Andrew D. Flockhart, Colin L. Mallows, Sami Qutub, Rafal Sitkowski +6 more | 2004-03-16 |