Issued Patents 2003
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671252 | Robust signaling tone duration measurement | James A. Johanson | 2003-12-30 |
| 6652284 | Virtual assistant coach | Katherine G. August, Thomas W. Baker, Anthony Botzas | 2003-11-25 |
| 6650874 | Real-time slow drift correction of alignment of handset's local oscillator for cordless telephone | Somnath Banik, Eric John Diethorn, Jeffrey P. Grundvig, James A. Johanson, Richard L. McDowell +2 more | 2003-11-18 |
| 6650871 | Cordless RF range extension for wireless piconets | James A. Johanson, Philip D. Mooney | 2003-11-18 |
| 6639972 | Method for screening active voice mail messages | Donald A. Fleck, James A. Johnason, Philip D. Mooney | 2003-10-28 |
| 6628759 | Alert signal during telephone conversation | James A. Johanson, Philip D. Mooney, Richard M. Ubowski | 2003-09-30 |
| 6628757 | Fingerprint-ID-activated message playback apparatus and method | James A. Johanson | 2003-09-30 |
| 6611596 | Speakerphone indicator | James A. Johanson | 2003-08-26 |
| 6603855 | Cordless phone notification of extended off-hook using parallel set detection | James A. Johanson | 2003-08-05 |
| 6603846 | Methods and devices for selecting preferred call back numbers using CID data | James A. Johanson, Philip D. Mooney | 2003-08-05 |
| 6574318 | Call related information receiver to receiver transfer | Paul Joseph Davis, James A. Johanson | 2003-06-03 |
| 6561951 | Networked biometrically secured fitness device scheduler | James A. Johanson | 2003-05-13 |
| 6549792 | Accelerometer influenced communication device | James A. Johanson | 2003-04-15 |
| 6529587 | Method for screening active voice mail messages | Donald A. Fleck, James A. Johanson, Philip D. Mooney | 2003-03-04 |
| 6510209 | Telephone enabling remote programming of a video recording device | James A. Johanson | 2003-01-21 |
| 6510207 | Voice messaging system storage of emergency alert system warnings | Philip D. Mooney | 2003-01-21 |