Vehicle lamp and method for manufacturing same
US11745641B2 · kind B2 · utility
0Cited by
5References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 31, 2019 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Oct 31, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/882
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A vehicle lamp and a method for manufacturing a vehicle lamp. The vehicle lamp includes a lower substrate, a fluorescent film and a color filter stacked in this order. The fluorescent film and the color filter include polydimethylsiloxane (PDMS).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.