Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9440577 | Vehicle wrecker with improved controls | Ralph McConnell, Joseph C Brown, John L Hawkins, Mark Dyer | 2016-09-13 |
| D752492 | Console with recovery vehicle controls | Ralph McConnell, Joseph C Brown, John L Hawkins, Mark Dyer, Aaron C Haluska +2 more | 2016-03-29 |
| D751963 | Compartment and console with controls for a recovery vehicle | Ralph McConnell, Joseph C Brown, John L Hawkins, Mark Dyer, Aaron C Haluska +2 more | 2016-03-22 |
| 8446449 | Restaurant videoconferencing system and method | Richard Phipps | 2013-05-21 |
| 8112944 | Pre-engineered building for an integral mobile imaging unit | Robert F. Currie | 2012-02-14 |
| 7142326 | Method and apparatus for variable data document printing | Chris Bondy, Charles H. Russell, Patrick J. Waara | 2006-11-28 |
| 6897901 | Circuit for combining AKB and selective beam current limiting and projection television system utilizing same | — | 2005-05-24 |
| 6888579 | Method and system for tint control for component video signals | — | 2005-05-03 |
| 6882372 | Method and system for color balance control for component video signals | — | 2005-04-19 |
| 6844893 | Restaurant video conferencing system and method | Richard Phipps | 2005-01-18 |
| 6806908 | Cathode current limiting circuit for projection television display systems | — | 2004-10-19 |
| 6751005 | Compensating for pixel defects by spatial translation of scene content | William M. Barnick, Bryan D. Bernardi, James C. Erwin | 2004-06-15 |
| 6545717 | Display system having selectable automatic CRT cutoff stabilization or AKB with CRT feedback current simulation | Mark Laramie, Gregg Keck | 2003-04-08 |
| 6396530 | Method for improving exposure resolution using multiple exposures | James C. Erwin | 2002-05-28 |
| 6175700 | Inserting test patterns in large print jobs | Patrick T. Igoe, Gregg A. Bonikowski | 2001-01-16 |
| 5805256 | Remote control with a thumbswitch for controlling equipment that handles video or audio signals | — | 1998-09-08 |
| 5696605 | Method and apparatus for exercising diagnostic functionality in product extensions | David J. Sweet | 1997-12-09 |
| 5371552 | Clamping circuit with offset compensation for analog-to-digital converters | Steven C. Brummette, James F. Asbury, William R. Krenik, Norman L. Culp | 1994-12-06 |
| 5221973 | Method and apparatus for exercising diagnostic functionality in product extensions | David J. Sweet | 1993-06-22 |
| 5134482 | Adjustable video sharpness circuit | Steven C. Brummette | 1992-07-28 |
| 5047856 | Method and apparatus for sharpening television pictures while reducing incidental noise | — | 1991-09-10 |
| 4899221 | Television signal processing apparatus including rise time normalization and noise reduction | — | 1990-02-06 |
| 4837612 | Automatic hue corrector apparatus and method with a capability to correct wide angle demodulator hue signal distortion created in response to predominantly green hue environments | — | 1989-06-06 |
| 4684240 | Document scanning drum and flash exposure copier | — | 1987-08-04 |
| 4529294 | Document scanning drum and flash exposure copier | — | 1985-07-16 |