Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735432 | Cordless cellular system and method | Keith Jarett, Roland E. Williams, Michael Allen Raffel, Roderick Nelson, Tony S. Lee +4 more | 2004-05-11 |
| 6687374 | Multi-service network interface for FDM communications systems | Keith Nichols | 2004-02-03 |
| 6681118 | Method of providing cellular and landline cordless service using a dual mode mobile telephone | Michael Allen Raffel, Michael D. Bamburak, David Glass, Keith Jarett, Masud Kibria +7 more | 2004-01-20 |