Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526766 | Use of composite bitmapped images in conjunction with display of captured data | — | 2013-09-03 |
| 8170466 | System and method for automated assessment of constrained constructed responses | Sylvia Tidwell-Scheuring, Roger Creamer, Molly Zebrowski | 2012-05-01 |
| 7911660 | Method and apparatus for data capture from imaged documents | — | 2011-03-22 |
| 7606421 | Data extraction from temporal image data | — | 2009-10-20 |
| 7573616 | Enhanced data capture from imaged documents | — | 2009-08-11 |
| 7417774 | Method and apparatus for selective processing of captured images | — | 2008-08-26 |
| 7054464 | System and method of distribution of digitized materials and control of scoring for open-ended assessments | — | 2006-05-30 |
| 6577846 | Methods for range finding of open-ended assessments | — | 2003-06-10 |
| 6466683 | System and method of distribution of digitized materials and control of scoring for open-ended assessments | — | 2002-10-15 |
| 6256399 | Method of distribution of digitized materials and control of scoring for open-ended assessments | — | 2001-07-03 |
| 5987149 | Method for scoring and control of scoring open-ended assessments using scorers in diverse locations | — | 1999-11-16 |
| 5672060 | Apparatus and method for scoring nonobjective assessment materials through the application and use of captured images | — | 1997-09-30 |
| 5452379 | Image capture and storage techniques in association with optical mark reading | — | 1995-09-19 |
| 4708503 | Work carrier for use in computer printing | — | 1987-11-24 |