Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950546 | Apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar | Daniel Gutchess, Hsun-Hau Huang | 2005-09-27 |
| 6859285 | Optical observation device and method for observing articles at elevated temperatures | — | 2005-02-22 |