Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497366 | Methods and apparatus for dual channel video recovery in bar code scanners | John K. Burkey, Barry M. Mergenthaler | 2002-12-24 |
| 6390369 | Streamlined scanner spinner | Paul O. Detwiler | 2002-05-21 |
| 6382511 | Methods and apparatus for digitizing and processing of analog barcode signals | Donald A. Collins, Jr., Kenneth Joseph Fabian, Barry Myron Merganthaler | 2002-05-07 |
| 6373574 | Linear variable filter spectrometer | Yeming Gu, Michael A. Spencer, Donald A. Collins, Jr., Jeffrey P. Treptau, Stephen J. Ames +2 more | 2002-04-16 |
| 6347741 | Methods and apparatus for determining bar code label location information | Denis M. Blanford, Paul O. Detwiler, Barry M. Mergenthaler | 2002-02-19 |