Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9001884 | Method and apparatus for acquisition, compression, and characterization of spatiotemporal signals | Andrew A. Hack, Peter Roberts, Sean Walter | 2015-04-07 |
| 7672369 | Method and apparatus for acquisition, compression, and characterization of spatiotemporal signals | Andrew A. Hack, Peter Roberts, Sean Walter | 2010-03-02 |
| 6690842 | Apparatus and method for detection and sub-pixel location of edges in a digital image | William Silver, Aaron S. Wallack | 2004-02-10 |
| 6687402 | Machine vision methods and systems for boundary feature comparison of patterns and images | Leonid Taycher | 2004-02-03 |
| 6490375 | Methods for finding peaks in a characteristic surface of an image | Leonid Taycher | 2002-12-03 |
| 6408109 | Apparatus and method for detecting and sub-pixel location of edges in a digital image | William Silver, Aaron S. Wallack | 2002-06-18 |
| 6381366 | Machine vision methods and system for boundary point-based comparison of patterns and images | Leonid Taycher | 2002-04-30 |
| 6240218 | Apparatus and method for determining the location and orientation of a reference feature in an image | David J. Michael | 2001-05-29 |
| 6240208 | Method for automatic visual identification of a reference site in an image | Leonid Taycher | 2001-05-29 |
| 6005978 | Robust search for image features across image sequences exhibiting non-uniform changes in brightness | — | 1999-12-21 |
| 5861909 | Apparatus for automated optical inspection objects | Juha Koljonen | 1999-01-19 |
| 5642158 | Method and apparatus to detect capillary indentations | John P. Petry, David J. Michael | 1997-06-24 |
| 5640199 | Automated optical inspection apparatus | David J. Michael, Juha Koljonen | 1997-06-17 |
| 5550763 | Using cone shaped search models to locate ball bonds on wire bonded devices | David J. Michael, Juha Koljonen | 1996-08-27 |
| 5532739 | Automated optical inspection apparatus | Juha Koljonen | 1996-07-02 |