Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046619 | Apparatus and methods for data distribution devices having selectable power supplies | Daniel Goodman, Wolf-Dieter Gross, Stuart D. Conklin | 2011-10-25 |
| 6314162 | Digital telephone link margin verification | Emanuel J. Fulcomer, Jr. | 2001-11-06 |
| 6104991 | Speech encoding and decoding system which modifies encoding and decoding characteristics based on an audio signal | Albert V. Franceschi, Howard Lenn | 2000-08-15 |
| 5949291 | Cordless telephone with digital frequency adjustment | — | 1999-09-07 |
| 5606597 | User programmable configuration of a telephone | — | 1997-02-25 |
| 5266880 | Battery monitoring circuit | — | 1993-11-30 |
| 5044010 | Arrangement and method for selecting an available communication channel for a cordless telephone | Richard Frenkiel, William J. Nealon | 1991-08-27 |
| 4897863 | Cordless telephone antenna arrangement | — | 1990-01-30 |
| 4731814 | Computer-controlled cordless telephone | William R. Becker, James John Boyd, William J. Clifford | 1988-03-15 |