Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313845 | Illuminating spatial light modulator with LED array | Ishan Chatterjee, Fei Chen, Bernard C. Kress, Maria Esther Pace, Joel S. Kollin | 2025-05-27 |
| 10613275 | Changing pulse width to reduce visible interference | Tuomas Vallius, Simo Tammela | 2020-04-07 |
| 10608409 | Calibration of laser power monitor in an imaging system of a wearable head mounted display | Gregory T. Gibson | 2020-03-31 |
| 10359627 | Waveguide coatings or substrates to improve intensity distributions having adjacent planar optical component separate from an input, output, or intermediate coupler | R. Andrew Wall, Steven John Robbins, Xinye Lou, Gangok Lee, Yarn Chee Poon +4 more | 2019-07-23 |
| 9989763 | Imaging using multiple different narrow bands of light having respective different emission peaks | Eliezer Glik | 2018-06-05 |
| 9915825 | Waveguides with embedded components to improve intensity distributions | Steven John Robbins, R. Andrew Wall, Yarn Chee Poon | 2018-03-13 |
| 9791696 | Waveguide gratings to improve intensity distributions | Steven John Robbins, R. Andrew Wall, Tuomas Vallius, Tapani Levola, Pasi Kostamo | 2017-10-17 |
| 9167217 | High efficiency laser modulation | Robert James Jackson, Christopher Brian Adkins | 2015-10-20 |
| 9140971 | Scanning laser proximity detection | Robert James Jackson | 2015-09-22 |
| 9104038 | Multiple laser drive method, apparatus and system | Robert James Jackson | 2015-08-11 |
| 8746898 | Projector with shutter | Joshua O. Miller | 2014-06-10 |