Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6128518 | System and method for in-vivo hematocrit measurement using impedance and pressure plethysmography | Robert Gail Billings, Justin S. Clark, Ke-Shieng Yang, Jon Neese | 2000-10-03 |
| 5642734 | Method and apparatus for noninvasively determining hematocrit | Paul L. Ruben | 1997-07-01 |
| 5526808 | Method and apparatus for noninvasively determining hematocrit | — | 1996-06-18 |