Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504966 | Determining the operational status of a printhead | — | 2022-11-22 |
| 9392976 | Methods and systems for determining physiological information based on a combined autocorrelation sequence | Nicholas James Wooder | 2016-07-19 |
| 9392974 | Methods and systems for qualifying physiological values based on segments from a cross-correlation sequence | Pirow Engelbrecht, Nicholas James Wooder | 2016-07-19 |
| 9357936 | Methods and systems for determining physiological information based on a correlation matrix | Pirow Engelbrecht, Nicholas James Wooder | 2016-06-07 |
| 9339235 | Methods and systems for determining signal-to-noise information from a physiological signal | Pirow Engelbrecht, Nicholas James Wooder | 2016-05-17 |
| 9314209 | Methods and systems for determining physiological information based on a correlation sequence | Pirow Engelbrecht, Nicholas James Wooder | 2016-04-19 |
| 9259186 | Methods and systems for determining noise information from a physiological signal | Pirow Engelbrecht, Nicholas James Wooder | 2016-02-16 |
| 9247887 | Methods and systems for determining physiological information based on low and high frequency components | Pirow Engelbrecht, Nicholas James Wooder | 2016-02-02 |
| 9241670 | Methods and systems for conditioning physiological information using a normalization technique | Pirow Engelbrecht, Nicholas James Wooder | 2016-01-26 |
| 9226670 | Methods and systems for determining physiological information based on statistical regression analysis | Pirow Engelbrecht, Nicholas James Wooder | 2016-01-05 |
| 9220423 | Methods and systems for qualifying a calculated value based on differently sized sorted difference signals | Pirow Engelbrecht, Nicholas James Wooder | 2015-12-29 |
| 9192310 | Methods and systems for qualifying a calculated value based on baseline and deviation information | Pirow Engelbrecht, Nicholas James Wooder | 2015-11-24 |
| 9186109 | Methods and systems for qualifying physiological values based on metrics | Pirow Engelbrecht | 2015-11-17 |
| 9186108 | Methods and systems for determining an algorithm setting based on a skew metric | Pirow Engelbrecht, Nicholas James Wooder | 2015-11-17 |
| 9186110 | Methods and systems for qualifying calculated values based on a statistical metric | Pirow Engelbrecht, Nicholas James Wooder | 2015-11-17 |
| 9186076 | Methods and systems for qualifying a correlation lag value based on skewness | Pirow Engelbrecht, Nicholas James Wooder | 2015-11-17 |
| 9186101 | Methods and systems for qualifying a correlation lag value based on a correlation value at a different lag | Pirow Engelbrecht, Nicholas James Wooder | 2015-11-17 |
| 9161723 | Methods and systems for qualifying calculated values based on multiple difference signals | Pirow Engelbrecht, Nicholas James Wooder | 2015-10-20 |
| 9155478 | Methods and systems for determining an algorithm setting based on a difference signal | Pirow Engelbrecht, Nicholas James Wooder | 2015-10-13 |
| 9149232 | Methods and systems for qualifying calculated values based on state transitions | Pirow Engelbrecht, Nicholas James Wooder | 2015-10-06 |
| 9149196 | Methods and systems for determining an algorithm setting based on a difference signal | Pirow Engelbrecht, Nicholas James Wooder | 2015-10-06 |
| 9119598 | Methods and systems for determining physiological information using reference waveforms | Pirow Engelbrecht | 2015-09-01 |
| 8868148 | Methods and systems for qualifying physiological values based on segments of a physiological signal | Pirow Engelbrecht, Nicholas James Wooder | 2014-10-21 |
| 6895142 | Branching unit | — | 2005-05-17 |