Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11604062 | Three-dimensional sensor with counterposed channels | Paul R. Haugen, Evan J. Ribnick, Carl E. Haugan | 2023-03-14 |
| 11421983 | Structured light projection for specular surfaces | Carl E. Haugan, Paul R. Haugen | 2022-08-23 |
| 11073380 | Structured light projection for specular surfaces | Carl E. Haugan, Paul R. Haugen | 2021-07-27 |
| 11029146 | Three-dimensional sensor with counterposed channels | Paul R. Haugen, Carl E. Haugen, Timothy A. Skunes | 2021-06-08 |
| 10883823 | Three-dimensional sensor with counterposed channels | Paul R. Haugen, Evan J. Ribnick, Carl E. Haugan | 2021-01-05 |
| 10346963 | Point cloud merging from multiple cameras and sources in three-dimensional profilometry | Carl E. Haugan | 2019-07-09 |
| 9816287 | Updating calibration of a three-dimensional measurement system | Guangyu Zhou, Carl E. Haugan | 2017-11-14 |
| 8388204 | High speed, high resolution, three dimensional solar cell inspection system | Steven K. Case, Carl E. Haugan, Timothy A. Skunes, Paul R. Haugen | 2013-03-05 |
| 8068664 | Component sensor for pick and place machine using improved shadow imaging | John P. Konicek, John D. Gaida | 2011-11-29 |
| 7813559 | Image analysis for pick and place machines with in situ component placement inspection | David W. Duquette, Thomas W. Bushman, Swaminathan Manickam, Timothy A. Skunes, Steven K. Case | 2010-10-12 |
| 7190393 | Camera with improved illuminator | David D. Madsen, Mark R. Schoeneck, Joseph L. Horijon | 2007-03-13 |
| 6750899 | Solder paste inspection system | David Fishbaine, Timothy A. Skunes, David M. Kranz, Carl E. Haugan | 2004-06-15 |
| 6744499 | Calibration methods for placement machines incorporating on-head linescan sensing | Timothy A. Skunes, David W. Duquette | 2004-06-01 |
| 6678062 | Automated system with improved height sensing | Paul R. Haugen, David Fishbaine, David M. Kranz, Carl E. Haugen, Adam Reinhardt | 2004-01-13 |
| 6593705 | Rapid-firing flashlamp discharge circuit | Carl E. Haugan | 2003-07-15 |
| 6583884 | Tomographic reconstruction of electronic components from shadow image sensor data | Steven K. Case | 2003-06-24 |
| 6577405 | Phase profilometry system with telecentric projector | David M. Kranz, David Fishbaine, Carl E. Haugan | 2003-06-10 |
| 6535291 | Calibration methods for placement machines incorporating on-head linescan sensing | Timothy A. Skunes, David W. Duquette | 2003-03-18 |
| 6490048 | Tomographic reconstruction of electronic components from shadow image sensor data | Steven K. Case | 2002-12-03 |
| 6385335 | Apparatus and method for estimating background tilt and offset | David Fishbaine | 2002-05-07 |
| 6353478 | Digital range sensor system | William P. Kennedy, Troy R. Pesola, David D. Madsen | 2002-03-05 |
| 6288786 | Digital range sensor system | William P. Kennedy, Troy R. Pesola, David D. Madsen | 2001-09-11 |
| 6115491 | Apparatus and method for estimating background tilt and offset | David Fishbaine | 2000-09-05 |
| 6088110 | Digital range sensor system | William P. Kennedy, Troy R. Pesola, David D. Madsen | 2000-07-11 |
| 6049384 | Method and apparatus for three dimensional imaging using multi-phased structured light | David Fishbaine, Paul R. Haugen, David M. Kranz | 2000-04-11 |