Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6719703 | Method and apparatus for measuring blood pressure by the oscillometric technique | Yunquan Chen, Anton Bogdan Zorn | 2004-04-13 |
| 6602199 | Method and apparatus for measuring values of physiological parameters | Yunquan Chen, Anton Bogdan Zorn, David Sholom Waterman, Mark Elliot Gelfer, Paul Richard Christensen | 2003-08-05 |
| 6332867 | Method and apparatus for measuring values of physiological parameters | Yunquan Chen, Anton Bogdan Zorn, David Sholom Waterman, Mark Elliot Gelfer, Paul Richard Christensen | 2001-12-25 |
| 5824027 | Nerve cuff having one or more isolated chambers | Joaquin Andreas Hoffer, Yunquan Chen, Paul Richard Christensen | 1998-10-20 |
| 5487756 | Implantable cuff having improved closure | Klaus Kallesoe, Joaquin Andreas Hoffer, Ignacio Valenzuela | 1996-01-30 |