Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366692 | Metal-dielectric optical filter, sensor device, and fabrication method | Georg J. Ockenfuss, Tim Gustafson, Jeffrey James Kuna, Markus Bilger | 2025-07-22 |
| 12317620 | Variable optical filter and a wavelength-selective sensor based thereon | Karen Denise Hendrix, Charles A. Hulse, Jeffrey James Kuna | 2025-05-27 |
| 12055739 | Optical filter and sensor system | Karen Denise Hendrix, Marius Grigonis, Georg J. Ockenfuss | 2024-08-06 |
| 11892663 | Article including a wavelength selective absorbing material | Jeffrey James Kuna, Paul T. Kohlmann, Johannes P. Seydel | 2024-02-06 |
| 11782199 | Metal-dielectric optical filter, sensor device, and fabrication method | Georg J. Ockenfuss, Tim Gustafson, Jeffrey James Kuna, Markus Bilger | 2023-10-10 |
| 11486042 | Silicon coating on hard shields | Adam Andrew Preuss, Georg J. Ockenfuss, Markus K. Tilsch, Andrew Clark, Marius Grigonis +3 more | 2022-11-01 |
| 11215741 | Angle of incidence restriction for optical filters | Tim Gustafson | 2022-01-04 |
| 11156753 | Optical filters | Markus Bilger | 2021-10-26 |
| 11131794 | Optical filter and sensor system | Karen Denise Hendrix, Marius Grigonis, Georg J. Ockenfuss | 2021-09-28 |
| 11056522 | Optical sensor assembly | Karen Denise Hendrix, Jeffrey James Kuna, Georg J. Ockenfuss | 2021-07-06 |
| 10928570 | Metal-dielectric optical filter, sensor device, and fabrication method | Georg J. Ockenfuss, Tim Gustafson, Jeffrey James Kuna, Markus Bilger | 2021-02-23 |
| 10756131 | Variable optical filter and a wavelength-selective sensor based thereon | Karen Denise Hendrix, Charles A. Hulse, Jeffrey James Kuna | 2020-08-25 |
| 10312277 | Variable optical filter and a wavelength-selective sensor based thereon | Karen Denise Hendrix, Charles A. Hulse, Jeffrey James Kuna | 2019-06-04 |
| 10222526 | Optical filter and sensor system | Karen Denise Hendrix, Marius Grigonis, Georg J. Ockenfuss | 2019-03-05 |
| 10197716 | Metal-dielectric optical filter, sensor device, and fabrication method | Georg J. Ockenfuss, Tim Gustafson, Jeffrey James Kuna, Markus Bilger | 2019-02-05 |
| 9945995 | Optical filter and sensor system | Karen Denise Hendrix, Marius Grigonis, Georg J. Ockenfuss | 2018-04-17 |
| 9842873 | Variable optical filter and a wavelength-selective sensor based thereon | Karen Denise Hendrix, Charles A. Hulse, Jeffrey James Kuna | 2017-12-12 |
| 9588269 | Optical filter and sensor system | Karen Denise Hendrix, Marius Grigonis, Georg J. Ockenfuss | 2017-03-07 |
| 9515119 | Variable optical filter and a wavelength-selective sensor based thereon | Karen Denise Hendrix, Charles A. Hulse, Jeffrey James Kuna | 2016-12-06 |
| 9354369 | Optical filter and sensor system | Karen Denise Hendrix, Marius Grigonis, Georg J. Ockenfuss | 2016-05-31 |
| 9261634 | Variable optical filter and a wavelength-selective sensor based thereon | Karen Denise Hendrix, Charles A. Hulse, Jeffrey James Kuna | 2016-02-16 |
| 8889517 | Broadband dielectric reflectors for LED with varying thickness | Georg J. Ockenfuss | 2014-11-18 |
| 7260133 | Diode-pumped laser | Gang Lei, Charles Hulse, Vincent Issier, Robert G. Waarts | 2007-08-21 |
| 7238424 | All-dielectric optically variable pigments | Vladimir P. Raksha, Paul T. Kohlmann, Charles K. Carniglia, Alberto Argoitia, Roger W. Phillips | 2007-07-03 |
| 6841238 | Chromatic diffractive pigments and foils | Alberto Argoitia, Roger W. Phillips, Michael Ray Nofi, Paul G. Coombs, Charles T. Markantes | 2005-01-11 |