Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10255647 | Controlling and communicating with respiratory care devices | Terrell Lee Rodman, Patrick T. Bird, Paul L. Edwards, Ronald F. Richard, Peter S. Armstrong | 2019-04-09 |
| 9974918 | Portable oxygen delivery device | Peter S. Armstrong, Ronald F. Richard, Paul L. Edwards | 2018-05-22 |