| 12281978 |
Light pipe for spectroscopy |
Curtis R. Hruska, Peng Zou, Marc K. Von Gunten, Valton Smith |
2025-04-22 |
| 12135239 |
Optical filter and spectrometer |
Paula Smith, Curtis R. Hruska, Paul G. Coombs |
2024-11-05 |
| 11542596 |
Optical monitor |
Markus K. Tilsch |
2023-01-03 |
| 11442004 |
Light pipe for spectroscopy |
Curtis R. Hruska, Peng Zou, Marc K. Von Gunten, Valton Smith |
2022-09-13 |
| 11237049 |
Optical filter and spectrometer |
Paula Smith, Curtis R. Hruska, Paul G. Coombs |
2022-02-01 |
| 10753793 |
Optical filter and spectrometer |
Paula Smith, Curtis R. Hruska, Paul G. Coombs |
2020-08-25 |
| 10690590 |
Light pipe for spectroscopy |
Curtis R. Hruska, Peng Zou, Marc K. Von Gunten, Valton Smith |
2020-06-23 |
| 10481100 |
In-situ spectral process monitoring |
Marc K. Von Gunten, Curtis R. Hruska, Paula Smith, Paul G. Coombs |
2019-11-19 |
| 10422743 |
Spectrometer with a relay lightpipe |
Curtis R. Hruska, Marc K. Von Gunten |
2019-09-24 |
| 10222325 |
Portable spectrometer |
Curtis R. Hruska, Charles A. Hulse, Brett J. Bryars, Marc K. Von Gunten, Christopher G. Pederson +2 more |
2019-03-05 |
| 10190910 |
Optical filter and spectrometer |
Curtis R. Hruska, Paula Smith |
2019-01-29 |
| 10048127 |
Optical filter and spectrometer |
Paula Smith, Curtis R. Hruska, Paul G. Coombs |
2018-08-14 |
| 9945790 |
In-situ spectral process monitoring |
Marc K. Von Gunten, Curtis R. Hruska, Paula Smith, Paul G. Coombs |
2018-04-17 |
| 9885655 |
Spectrometer with a relay lightpipe |
Curtis R. Hruska, Marc K. Von Gunten |
2018-02-06 |
| 9671330 |
Portable spectrometer |
Curtis R. Hruska, Charles A. Hulse, Brett J. Bryars, Marc K. Von Gunten, Christopher G. Pederson +2 more |
2017-06-06 |
| 9625628 |
Optical filter and spectrometer |
Curtis R. Hruska, Paula Smith |
2017-04-18 |
| 7512303 |
Wafer scale method of manufacturing optical waveguide devices and the waveguide devices made thereby |
Donald M. Friedrich, Charles A. Hulse, Marc K. Von Gunten, Jason D. Reed, Karl Kissa +6 more |
2009-03-31 |