Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7844254 | Method and apparatus for collaboration and media access using mobile communications devices | James F. Arnold, Douglas A. Bercow, Norman D. Winarsky | 2010-11-30 |
| 6859931 | Extensible software-based architecture for communication and cooperation within and between communities of distributed agents and distributed objects | Adam Cheyer, David L. Martin, Douglas Moran | 2005-02-22 |
| 4914567 | Design system using visual language | Thomas A. Lipkis, Melvin W. Pirtle | 1990-04-03 |