Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655389 | Rotary gate | Colin William Robert Hewitt | 2020-05-19 |
| 9550647 | Self-setting exit roll assembly | Neil Flynn, Roy Norman Gladwin, Daniel J. Geoghegan, Jeffrey W. Ryan, Kaarthikeyan Seetharaman | 2017-01-24 |
| 8814773 | Booklet maker with crease roller | Thomas Chase, Jeffrey W. Ryan, Ian A. Parks, Justin Chase | 2014-08-26 |
| 8444540 | Pressure reducing folding system that adapts to booklet thickness | Ian A. Parks, Richard G. Hubbard, Jeff Ryan, Martin Lloyd | 2013-05-21 |
| 4791914 | Endotracheal device | — | 1988-12-20 |