Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4854699 | Backscatter oximeter | — | 1989-08-08 |
| 4796636 | Noninvasive reflectance oximeter | Ronald L. Branstetter | 1989-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4854699 | Backscatter oximeter | — | 1989-08-08 |
| 4796636 | Noninvasive reflectance oximeter | Ronald L. Branstetter | 1989-01-10 |