Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11039979 | Personal therapy device utilizing shape transformation and advanced motion control | — | 2021-06-22 |
| 10284504 | Address couplet communication filtering | Michael J. O'Reirdan | 2019-05-07 |
| 8463938 | Address couplet communication filtering | Michael J. O'Reirdan | 2013-06-11 |
| 7095860 | Audio dynamic control effects synthesizer with or without analyzer | — | 2006-08-22 |
| 7039194 | Audio effects synthesizer with or without analyzer | — | 2006-05-02 |
| 6370254 | Audio-visual reproduction | David Norman Gore, Graham John Puddifoot, Edwin Charles Hayton | 2002-04-09 |
| 5803888 | Multi-web carrier | Dale Severs, David Frankenberger, Richard R. Williams | 1998-09-08 |
| 5690600 | Retractable web separator | Sungwook Yang, Dale Severs, David Frankenberger | 1997-11-25 |