MEMS-driven optical package with micro-LED array
US10754092B1 · kind B1 · utility
1Cited by
6References
15Claims
0Family size
Inventors
Key dates
| Filing date | Jun 25, 2019 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | Jun 25, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/855
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical light package includes an optical output lens, an optical filter located thereunder and between the output lens and LEDS, a tray of LEDs arrayed on a stage mounted on a linear comb based MEMS device that is distributed in such a way that the stage is movable, and a driver that controls movement of the stage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.