Light source assembly, optical sensor assembly, and method of manufacturing a cell of the same
US11658257B2 · kind B2 · utility
0Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2020 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Aug 28, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/0363
Abstract
A light source assembly includes a plurality of cells and a driving circuit. Each of the cells includes a transistor and a light source. The transistor includes a drain region that serves as a cathode of the light source. The driving circuit is configured to drive the cell. An optical sensor cell and a method for manufacturing thereof are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.