Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7564587 | Method of scoring a printed form having targets to be marked | — | 2009-07-21 |
| 7389152 | High speed image scanner | Michael McAuliffe, Lee Zuidema, Michael Wiggins, Alfred Basso | 2008-06-17 |
| 6970267 | Gray scale optical mark reader | — | 2005-11-29 |
| 5850480 | OCR error correction methods and apparatus utilizing contextual comparison | — | 1998-12-15 |
| 5354269 | Method for treating cancer resections | Clyde R. Goodheart, Ralph H. Silverman, M. Satya Murthy | 1994-10-11 |
| 4813077 | Sales transaction record processing system and method | Daniel E. Woods, Ronald E. Gocht, Peter M. Higgins, Anne M. Edwards, Hugh Rowlands +1 more | 1989-03-14 |