| 10139056 |
LED lamps with improved quality of light |
Troy Trottier, Michael R. Krames |
2018-11-27 |
| 10115865 |
High-performance LED fabrication |
Michael J. Cich, Christophe Hurni, Rafael Aldaz, Michael R. Krames |
2018-10-30 |
| 10096755 |
Light emitting diode with low refractive index material layers to reduce light guiding effects |
Michael Jason Grundmann |
2018-10-09 |
| 10084121 |
Small LED source with high brightness and high efficiency |
Rafael Aldaz, Michael R. Krames, Frank M. Steranka, Kevin Huang, Troy Trottier |
2018-09-25 |
| 10076633 |
Circadian-friendly LED light source |
Michael R. Krames |
2018-09-18 |
| 10043946 |
Methods and devices for light extraction from a group III-nitride volumetric LED using surface and sidewall roughening |
Rafael Aldaz, Daniel F. Feezell, Thomas M. Katona, Rajat Sharma, Michael J. Cich |
2018-08-07 |
| 10041649 |
Filters for circadian lighting |
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2018-08-07 |
| 9985179 |
Power light emitting diode and method with uniform current density operation |
Thomas M. Katona, James W. Raring, Mark P. D'Evelyn, Michael R. Krames |
2018-05-29 |
| 9915775 |
Circadian-friendly LED light sources |
Michael R. Krames, Emil Radkov, Willem Smitt |
2018-03-13 |