Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697055 | Method and apparatus for handoff between different cellular communications systems | Klein S. Gilhousen, Edward G. Tiedemann, Jr., Alejandro R. Holcman | 1997-12-09 |
| 5663807 | Method of reducing facsimile data transmission bottlenecks in low data rate networks by dropping data lines | David S. Propach, Matthew S. Grob, Paul E. Jacobs | 1997-09-02 |
| 5642398 | Comprehensive mobile communications device registration method | Edward G. Tiedemann, Jr., Frank Quick | 1997-06-24 |
| 5640414 | Mobile station assisted soft handoff in a CDMA cellular communications system | Robert D. Blakeney, II, Edward G. Tiedemann, Jr., Lindsay A. Weaver, Jr. | 1997-06-17 |
| 5629975 | Comprehensive mobile communications device registration method | Edward G. Tiedemann, Jr., Frank Quick | 1997-05-13 |
| 5621784 | Comprehensive mobile communications device registration method | Edward G. Tiedemann, Jr., Frank Quick | 1997-04-15 |