Issued Patents All Time
Showing 76–100 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7979102 | Hat-based oximeter sensor | Don Hannula | 2011-07-12 |
| 7957781 | Method and circuit for storing and providing historical physiological data | Michael E. Fein | 2011-06-07 |
| 7949380 | Oximeter sensor with digital memory encoding sensor data | Michael E. Fein, Adnan I. Merchant, Charles E. Porges, David Swedlow | 2011-05-24 |
| 7904131 | Method and circuit for storing and providing historical physiological data | Michael E. Fein | 2011-03-08 |
| 7899509 | Forehead sensor placement | Don Hannula, Donald E. Bebout, Michael P. O'Neil | 2011-03-01 |
| 7881761 | Method and circuit for storing and providing historical physiological data | Michael E. Fein | 2011-02-01 |
| 7877126 | Hat-based oximeter sensor | Don Hannula | 2011-01-25 |
| 7877127 | Hat-based oximeter sensor | Don Hannula | 2011-01-25 |
| 7848891 | Modulation ratio determination with accommodation of uncertainty | Steven E. Pav | 2010-12-07 |
| 7822453 | Forehead sensor placement | Don Hannula, Donald E. Bebout, Michael P. O'Neil | 2010-10-26 |
| 7813779 | Hat-based oximeter sensor | Don Hannula | 2010-10-12 |
| 7809419 | Oximeter sensor with digital memory encoding sensor data | Michael E. Fein, Adnan I. Merchant, Charles E. Porges, David Swedlow | 2010-10-05 |
| 7809420 | Hat-based oximeter sensor | Don Hannula | 2010-10-05 |
| 7794266 | Device and method for reducing crosstalk | Ken Sawatari, Bradford B. Chew | 2010-09-14 |
| 7764983 | Method and circuit for storing and providing historical physiological data | Michael E. Fein | 2010-07-27 |
| 7725147 | System and method for removing artifacts from waveforms | Li Li | 2010-05-25 |
| 7720516 | Motion compatible sensor for non-invasive optical blood analysis | Rodney Chin, Ross Flewelling | 2010-05-18 |
| 7698909 | Headband with tension indicator | Don Hannula, Joseph Coakley | 2010-04-20 |
| 7689259 | Pulse oximeter sensor with piece-wise function | Michael E. Fein, Charles E. Porges | 2010-03-30 |
| 7658652 | Device and method for reducing crosstalk | Ken Sawatari, Bradford B. Chew | 2010-02-09 |
| 7561905 | Shunt barrier in pulse oximeter sensor | Russ DeLonzor, Michael E. Fein, Don Hannula | 2009-07-14 |
| 7548771 | Pulse oximetry sensor and technique for using the same on a distal region of a patient's digit | — | 2009-06-16 |
| 7522949 | Sensor with signature of data relating to sensor | Thomas A. Berson, Bryan Olson, Michael E. Fein, Charles E. Porges, David Schloemer | 2009-04-21 |
| 7476131 | Device for reducing crosstalk | Ken Sawatari, Bradford B. Chew | 2009-01-13 |
| 7457652 | Method and circuit for indicating quality and accuracy of physiological measurements | Charles E. Porges, Clark R. Baker, Jr., Thomas J. Yorkey, Michael Bernstein | 2008-11-25 |