Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370449 | Driver identification and identification systems and methods | — | 2022-06-28 |
| 10525210 | Module for a sharps retraction device | Philip Brown, Allen John Pearson | 2020-01-07 |
| 10025138 | Illuminating display with light gathering structure | Michael F. Lisowski, Steven J. Veenman | 2018-07-17 |
| 9399100 | Sharps retraction device | Philip Brown, Allen John Pearson | 2016-07-26 |
| 7087909 | Storage phosphor cassette | William C. Wendlandt | 2006-08-08 |
| 6997376 | Anti-tether device | — | 2006-02-14 |
| 6279718 | Merchandising machine with bulk coin hopper | Michael R. Nulph, Donald A. Dekker, Jeffrey J. Kalis | 2001-08-28 |
| 4588292 | Universal document validator | — | 1986-05-13 |