Colour conversion film, and back light unit and display device comprising same
US12286590B2 · kind B2 · utility
0Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 11, 2019 |
| Grant date | Apr 29, 2025 |
| Priority date | — |
| Expiry date | Apr 2, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/8515
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present specification relates to a color conversion film comprising a color conversion functional layer including a phase change material, and a backlight unit and a display apparatus including the color conversion film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.