Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6243041 | Antenna indexing and retaining mechanism | Keith A. Gronczewski | 2001-06-05 |
| 6065187 | Hinge assembly | — | 2000-05-23 |
| 5980268 | Dual beam contact | Keith A. Gronczewski | 1999-11-09 |
| 5982881 | Radiotelephone handset having a faceplate to accommodate a plurality of distinctive telephone appearances | — | 1999-11-09 |
| D411196 | Portable radiotelephone | Kenneth W. Carlson | 1999-06-22 |
| 5848152 | Communication device having interchangeable faceplates and active keypad cover | Michael John Slipy, Louis J. Lundell, Jose Ticy Lo | 1998-12-08 |
| 5832388 | Portable radiotelephone device adapted to receive a variety of other portable devices | Daniel L. Williams, Shrirang Jambhekar | 1998-11-03 |
| D397694 | Faceplate having a keypad cover for a portable telephone | Daryl R. Harris, Daniel L. Williams | 1998-09-01 |
| D395431 | Faceplate for a portable telephone | Daryl R. Harris, Daniel L. Williams | 1998-06-23 |
| D394439 | Faceplate having a keypad cover for a portable telephone | Daryl R. Harris, Daniel L. Williams | 1998-05-19 |
| D391966 | Retractable antenna | Steven C. Emmert | 1998-03-10 |
| D388080 | Portable telephone housing | Daryl R. Harris, Daniel L. Williams | 1997-12-23 |
| D388078 | Portable telephone housing | Daryl R. Harris, Daniel L. Williams | 1997-12-23 |
| 5699070 | Radio having replaceable and retractable antenna apparatus | Steven C. Emmert | 1997-12-16 |
| D387054 | Portable telephone housing | Daryl R. Harris, Daniel L. Williams | 1997-12-02 |
| D379558 | Belt clip | Shrirang Jambhekar | 1997-06-03 |
| D372481 | Keypad cover for a portable communication device | — | 1996-08-06 |
| D365817 | Portable communication device having a keypad cover | Terrance N. Taylor | 1996-01-02 |
| 5475752 | Portable telephone and support mechanism therefor | — | 1995-12-12 |
| D354055 | Telephone handset housing panel | Albert L. Nagele | 1995-01-03 |
| 5336984 | Electronic device powering system | Scott Davis | 1994-08-09 |
| D344087 | Telephone handset housing panel | Albert L. Nagele | 1994-02-08 |
| D343836 | Telephone handset | — | 1994-02-01 |
| D339581 | Telephone handset panel | — | 1993-09-21 |
| 5243355 | Semiautomatic retractable antenna apparatus | Steven C. Emmert, Kenneth W. Carlson | 1993-09-07 |