Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5933780 | Method and apparatus for enhanced logged supergroup/multigroup call retrieval | Jeffrey G. Lohrbach | 1999-08-03 |
| 5341498 | Database management system having first and second databases for automatically modifying storage structure of second database when storage structure of first database is modified | Theodore M. Bloomstein, James A. Henderson, John W. Maher, James H. Errico | 1994-08-23 |
| 5291488 | Communication system configuration data management | Calvin V. Jestice, Jeffrey G. Lohrbach, Daniel Sommers | 1994-03-01 |