Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658423 | Monitoring and controlling plasma processes via optical emission using principal component analysis | David Angell, Antonio R. Lee, Martin Clarence Sturzenbecker | 1997-08-19 |
| 5619026 | Grayscale barcode reading apparatus system including translating device for translating a pattern image into a sequence of bar widths and transition directions | Frederick Y. Wu, Danny Wong | 1997-04-08 |