Color filter structure and method of fabricating same
US11009741B2 · kind B2 · utility
1Cited by
0References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2019 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | Oct 23, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/38
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention provides a color filter structure and a method of fabricating the same, the color filter structure including: a plurality of color filter units, wherein each of the plurality of color filter units has a longitudinal section of a circular arc shape or a polygonal arc shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.