Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7420962 | Method for management of voice-over IP communications of various relative priority levels | Kamala Prasad Das, David J. Houck | 2008-09-02 |
| 6940846 | Method and apparatus for implementing feature assist on a telecommunication network | Alan E. Frey, Lyle D. Kipp, Gerard P. O'Reilly, David Moshenberg, Katherine Ann Zine | 2005-09-06 |
| 6539089 | Method and apparatus for implementing a plurality of numbering plans in a telecommunications network | — | 2003-03-25 |
| 6096116 | Reducing ignition risk for activated carbon | George A. Huff, Jr., Don M. Washecheck, John A. Mahoney, Howard Wong, Stanley W. Sorrels | 2000-08-01 |
| 6002756 | Method and system for implementing intelligent telecommunication services utilizing self-sustaining, fault-tolerant object oriented architecture | Ron Lo, Christos I. Vaios, Eldred James Visser | 1999-12-14 |
| 5999603 | Method and apparatus for providing multi-network virtual services | Ron Lo, Christos I. Vaios, Eldred James Visser | 1999-12-07 |
| 5311572 | Cooperative databases call processing system | Albert Friedes | 1994-05-10 |
| 4864612 | Method of avoiding accidental actuation of maintenance equipment in a communications network | — | 1989-09-05 |