Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493321 | Systems and methods for providing communications through an alternate communication network | — | 2002-12-10 |
| 6031903 | Method for expediting access to services on a switched communications network | — | 2000-02-29 |
| 5933484 | Method for providing a menu to a subscriber on a switched communications network | — | 1999-08-03 |
| H1714 | Automatic still image transmission upon call connection | — | 1998-03-03 |
| 5706031 | Computing and telecommunications interface system | Henry Tzvi Brendzel | 1998-01-06 |
| 5659335 | Computing interface system | — | 1997-08-19 |
| 5625673 | Modular communication apparatus | Anthony J. Grewe, Michael Kerwin, Carl Scotius Ledbetter, Jr. | 1997-04-29 |
| 5608778 | Cellular telephone as an authenticated transaction controller | — | 1997-03-04 |
| 5574775 | Universal wireless radiotelephone system | Robert Raymond Miller, II, Jesse Eugene Russell, Robert E. Schroeder | 1996-11-12 |
| 5552897 | Secure communication apparatus and method | Richard Mandelbaum | 1996-09-03 |
| 5553129 | Method and apparatus for treating calls based on receipt of telecommunications carrier code indications | — | 1996-09-03 |
| 5550915 | Apparatus for use in completing telephone calls | — | 1996-08-27 |
| 5473671 | Selective screening of incoming calls for cellular telephone systems | — | 1995-12-05 |
| 5473681 | Method for use in completing telephone calls | — | 1995-12-05 |
| 5440585 | Applications of simultaneous analog and digital communication | — | 1995-08-08 |
| 5406615 | Multi-band wireless radiotelephone operative in a plurality of air interface of differing wireless communications systems | Robert Raymond Miller, II, Jesse Eugene Russell, Robert E. Schroeder | 1995-04-11 |