Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7952775 | Gray scale image cleaning system and method | Ravinder Prakash, Rodney G. Moon, Madhura Sathe | 2011-05-31 |
| 7492974 | Gray scale image cleaning system and method | Ravinder Prakash, Rodney G. Moon, Madhura Sathe | 2009-02-17 |
| 7480403 | Apparatus, system, and method for fraud detection using multiple scan technologies | Ravinder Prakash | 2009-01-20 |
| 6648225 | Optical reader with combined housing and light pipe | Richard H. Harris | 2003-11-18 |
| 6503006 | Variable power thermal printer | Sharon Freedman, David Francis Fritz, Robert D. Yoder | 2003-01-07 |
| 6247645 | Optical reader with combined housing and light pipe | Richard H. Harris | 2001-06-19 |
| 6243504 | Integrated magnetic ink character recognition system and method therefor | — | 2001-06-05 |
| 6234695 | Variable power thermal printer | Sharon Freedman, David Francis Fritz, Robert D. Yoder | 2001-05-22 |
| 5973419 | Circuit and method of operation to control in-rush current and maintain power supply voltage to peripheral devices in an information system | Jeffrey Paul Rutigliano | 1999-10-26 |
| 5893667 | Point of sale printer with magnetic reader | Michael J. Kinney, Robert A. Myers | 1999-04-13 |
| 5887075 | Method, and apparatus and article of manufacture for filtering periodic noise from a magnetic read head | — | 1999-03-23 |
| 5805439 | DC-to-DC auto switch circuit | — | 1998-09-08 |
| 5634729 | Magnetic reader with a flexible pressure film pressure pad | Michael J. Kinney, Robert A. Myers | 1997-06-03 |
| 5613783 | Point of sale printer with magnetic reader | Michael J. Kinney, Robert A. Myers | 1997-03-25 |
| 5087867 | Motor driving apparatus and printer | — | 1992-02-11 |