Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9879927 | System and method of heat extraction for preventing or mitigating a landfill subsurface reaction | — | 2018-01-30 |
| 9486648 | Positioning system for radiotherapy treatment | Paul Barry | 2016-11-08 |
| D747946 | Folding knife | — | 2016-01-26 |
| 8944318 | Workflow management system | Paul Barry, Tim Prosser | 2015-02-03 |
| D598621 | Recycling container | — | 2009-08-18 |
| 5537717 | Carding engine guard | Michael Carstairs, John M. J. Varga | 1996-07-23 |
| 5075930 | Carding engine | Michael Carstairs | 1991-12-31 |