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Variable optical filter and a wavelength-selective sensor based thereon |
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Optical filter |
William D. HOUCK |
2025-04-08 |
| 10976246 |
Spectroscopic characterization of seafood |
Nada A. O'Brien, Heinz W. Siesler, Changmeng Hsiung |
2021-04-13 |
| 10756131 |
Variable optical filter and a wavelength-selective sensor based thereon |
Karen Denise Hendrix, Richard A. Bradley, Jr., Jeffrey James Kuna |
2020-08-25 |
| 10401284 |
Spectroscopic characterization of seafood |
Nada A. O'Brien, Heinz W. Siesler, Changmeng Hsiung |
2019-09-03 |
| 10312277 |
Variable optical filter and a wavelength-selective sensor based thereon |
Karen Denise Hendrix, Richard A. Bradley, Jr., Jeffrey James Kuna |
2019-06-04 |
| 10222325 |
Portable spectrometer |
Curtis R. Hruska, Brett J. Bryars, Marc K. Von Gunten, Christopher G. Pederson, Nada A. O'Brien +2 more |
2019-03-05 |
| 9842873 |
Variable optical filter and a wavelength-selective sensor based thereon |
Karen Denise Hendrix, Richard A. Bradley, Jr., Jeffrey James Kuna |
2017-12-12 |
| 9671330 |
Portable spectrometer |
Curtis R. Hruska, Brett J. Bryars, Marc K. Von Gunten, Christopher G. Pederson, Nada A. O'Brien +2 more |
2017-06-06 |
| 9515119 |
Variable optical filter and a wavelength-selective sensor based thereon |
Karen Denise Hendrix, Richard A. Bradley, Jr., Jeffrey James Kuna |
2016-12-06 |
| 9316628 |
Spectroscopic characterization of seafood |
Nada A. O'Brien, Heinz W. Siesler, Changmeng Hsiung |
2016-04-19 |
| 9261634 |
Variable optical filter and a wavelength-selective sensor based thereon |
Karen Denise Hendrix, Richard A. Bradley, Jr., Jeffrey James Kuna |
2016-02-16 |
| 9234839 |
Portable spectrometer |
Curtis R. Hruska, Brett J. Bryars, Marc K. Von Gunten, Christopher G. Pederson, Nada A. O'Brien +1 more |
2016-01-12 |
| 8094270 |
Thin-film optical retarders |
Karen Denise Hendrix, Kim Leong Tan, Robert B. Sargent, Robert E. Klinger |
2012-01-10 |
| 7512303 |
Wafer scale method of manufacturing optical waveguide devices and the waveguide devices made thereby |
Benjamin F. Catching, Donald M. Friedrich, Marc K. Von Gunten, Jason D. Reed, Karl Kissa +6 more |
2009-03-31 |
| 7254294 |
Dispersion compensating filters |
— |
2007-08-07 |
| 7006292 |
Multi-cavity optical filter |
Karen Denise Hendrix, Frederik Kevin Zernik |
2006-02-28 |
| 6865315 |
Dispersion compensating filters |
— |
2005-03-08 |
| 6850366 |
Multi-cavity optical filter |
Karen Denise Hendrix, Frederik Kevin Zernik |
2005-02-01 |
| 6844975 |
Etalon devices employing multiple materials |
Robert B. Sargent |
2005-01-18 |
| 6728038 |
Low chromatic dispersion filter for WDM |
— |
2004-04-27 |
| 6707609 |
Extrinsically athermalized optical filter devices |
Richard James Ryall, Andrew T. Taylor, Richard I. Seddon |
2004-03-16 |
| 6690513 |
Rhomb interleaver |
Michael Greenberg, Kuochou Tai |
2004-02-10 |