Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6141560 | Communication device providing dual mode operation | Steven F. Gillig | 2000-10-31 |
| 5463674 | Cellular cordless telephone which polls information in a memory to determine a pre-selected preference and a stored availability of call forwarding | Steven F. Gillig | 1995-10-31 |
| 5367558 | Cellular cordless telephone | Steven F. Gillig | 1994-11-22 |
| 5127042 | Cellular cordless telephone | Steven F. Gillig | 1992-06-30 |
| 4989230 | Cellular cordless telephone | Steven F. Gillig | 1991-01-29 |