Issued Patents All Time
Showing 51–75 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764005 | Universal credit card apparatus and method | — | 2004-07-20 |
| 6469741 | Apparatus and method for processing television signals | Howard Loveless, David Wallen, Mirko Vojnovic | 2002-10-22 |
| 6421636 | Frequency converter system | Steve Anderson | 2002-07-16 |
| 6392707 | Apparatus and method for maintaining synchronization of multiple delayed signals | Howard Loveless, David Wallen, Mirko Vojnovic | 2002-05-21 |
| 6308890 | Universal credit card apparatus and method | — | 2001-10-30 |
| 6191407 | Apparatus and method for spatially stabilizing projected or viewed images with a locating symbol position detection | — | 2001-02-20 |
| 6141057 | Apparatus and method for maintaining synchronization of multiple delayed signals of differing types | Howard Loveless, David Wallen, Mirko Vojnovic | 2000-10-31 |
| 6098046 | Frequency converter system | Steve Anderson | 2000-08-01 |
| 6078038 | Apparatus and method for displaying a high resolution image with relatively lower resolution display device | — | 2000-06-20 |
| 5996906 | Hose nozzle cover | — | 1999-12-07 |
| 5949087 | Apparatus and method for positionally enhancing an image | — | 1999-09-07 |
| 5946049 | Apparatus and method for synchronizing multiple asynchronous signals | Howard Loveless, David Wallen, Mirko Vojnovic | 1999-08-31 |
| 5920842 | Signal synchronization | Steve Anderson | 1999-07-06 |
| 5874910 | Analog signal coding and transmission apparatus and method capable of operation with multiple types of analog and digital signals | — | 1999-02-23 |
| 5834747 | Universal credit card apparatus and method | — | 1998-11-10 |
| 5793053 | Apparatus and method for positionally enhancing an image | — | 1998-08-11 |
| 5754250 | Synchronizing signal separating apparatus and method | — | 1998-05-19 |
| 5751368 | Delay detector apparatus and method for multiple video sources | — | 1998-05-12 |
| 5675388 | Apparatus and method for transmitting audio signals as part of a television video signal | — | 1997-10-07 |
| 5635725 | Apparatus and method for positionally stabilizing an image | — | 1997-06-03 |
| 5592508 | Analog signal coding and transmission apparatus and method capable of operation with multiple types of analog and digital signals | — | 1997-01-07 |
| 5572261 | Automatic audio to video timing measurement device and method | — | 1996-11-05 |
| 5550594 | Apparatus and method for synchronizing asynchronous signals | David Wallen, Mirko Vojnovic, Howard Loveless | 1996-08-27 |
| 5543743 | Adjustable reference signal delay device and method | — | 1996-08-06 |
| 5486869 | Synchronizing signal separating apparatus and method | — | 1996-01-23 |