Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610658 | Fluidic-controlled reservoir cannula | Rebecca E. Pacas | 2020-04-07 |
| 9468732 | Fluidic-controlled reservoir cannula | Rebecca E. Pacas | 2016-10-18 |
| 7328703 | Oxygen delivery cannula system that improves the effectiveness of alveolar oxygenation | — | 2008-02-12 |
| 4981295 | Respiratory training using feedback | Michael Belman | 1991-01-01 |
| 4856215 | Slide sorters | — | 1989-08-15 |
| 4612928 | Method and apparatus for supplying a gas to a body | Robert E. Phillips, Ben A. Otsap | 1986-09-23 |
| 4572177 | Oxygen therapy apparatus | Robert E. Phillips, Ben A. Otsap | 1986-02-25 |
| 4535767 | Oxygen delivery apparatus | Robert E. Phillips, Ben A. Otsap | 1985-08-20 |
| 4422456 | Nasal cannula structure | — | 1983-12-27 |
| 4190876 | Variable capacitors | — | 1980-02-26 |