MEMS-driven optical package with micro-LED array
US12253715B2 · kind B2 · utility
0Cited by
16References
14Claims
0Family size
Inventors
Key dates
| Filing date | Aug 25, 2020 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Aug 25, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/32
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
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.