Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372781 | Deformable membrane for speckle mitigation | Alexander Fast, Aaron L. Birkbeck, Haydn Frederick Jones, Benjamin Ver Steeg | 2025-07-29 |
| 10001443 | Heroin detection by Raman spectroscopy from impure compositions comprising an interfering fluorescent contaminant | Michael Derek Hargreaves, Peidong Wang, Yu Shen | 2018-06-19 |
| 9514360 | Management of reference spectral information and searching | Robert Green | 2016-12-06 |
| 9400271 | Method and apparatus for temperature control during sample analysis | Michael Burka | 2016-07-26 |
| 9255842 | Heroin detection by raman spectroscopy from impure compositions comprising an interfering fluorescent contaminant | Michael Derek Hargreaves, Peidong Wang, Yu Shen | 2016-02-09 |
| 9182280 | Method for reducing frequency of taking background/reference spectra in FTIR or FTIR-ATR spectroscopy and handheld measurement device embodying same | Michael Burka | 2015-11-10 |
| 9110001 | Method for tagging reference materials of interest in spectroscopic searching applications | Robert Green, Michael Derek Hargreaves | 2015-08-18 |
| 7761126 | Apparatus for non-invasive determination of direction and rate of change of an analyte | Trent Ridder, William Gruner | 2010-07-20 |
| 7725144 | Determination of disease state using raman spectroscopy of tissue | Marwood Neal Ediger, Edward Hull | 2010-05-25 |
| 7016713 | Non-invasive determination of direction and rate of change of an analyte | Trent Ridder, William Gruner | 2006-03-21 |
| 6983176 | Optically similar reference samples and related methods for multivariate calibration models used in optical spectroscopy | Michael Haass, Robert K. Rowe, Howland Jones, Steven Strohl, Matthew Jarrod Novak +4 more | 2006-01-03 |
| 6718189 | Method and apparatus for non-invasive blood analyte measurement with fluid compartment equilibration | Mark Rohrscheib, Mark Ries Robinson | 2004-04-06 |
| 6240306 | Method and apparatus for non-invasive blood analyte measurement with fluid compartment equilibration | Mark Rohrscheib, Mark Ries Robinson | 2001-05-29 |