Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499020 | Method and device for improving the efficiency of a postage meter | Yakup J. Igval, Gary S. Jacobson, Wesley A. Kirschner, Norman R. Lilly, Roger J. Ratzenberger, Jr. | 2002-12-24 |
| 6477512 | Postage metering system having multiple postage meter configuration capability | David W. Beckstrom, Joan T. Doutney, Yakup J. Igval, Sungwon Moh, Christina S. Park +3 more | 2002-11-05 |