Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7696500 | Fused test source | Randall L. Trent, Robert O. Wageneck, Jason A Mazzetta | 2010-04-13 |
| 5284770 | Meter verification method and apparatus | Bradford C. Adrian, Joe E. Anderson, Steven R. Arbuckle, Timothy L. Beck, William R. Boyd +8 more | 1994-02-08 |
| 5232668 | Test strip holding and reading mechanism for a meter | Michael E. Grant, Russell T. Gray, Mark Allen Gregory, Daniel L. Kennedy, Dino Perin +2 more | 1993-08-03 |
| 4687107 | Apparatus for sizing and sorting articles | Ian A. Brown, Dennis R. McMahon, Robin R. Rosas, Karen L. Wind | 1987-08-18 |
| 4645080 | Method and apparatus for grading non-orienting articles | — | 1987-02-24 |
| 4632254 | Method for adjusting weight breaks reactive to changes in distribution of object weight | — | 1986-12-30 |
| 4595091 | Article diverter | Ian A. Brown | 1986-06-17 |