Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Passive and hybrid daylight-coupled N-stack and collapsible backlights for sunlight viewable displays

Passive and hybrid daylight-coupled N-stack and collapsible backlights for sunlight viewable displays

US Patent 8339542 · Granted Dec 25, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical filters complementary angular blocking regions2024
Technique for determining presence of a species in a sample2023
Angularly and spectrally selective detector and light source systems2023
Spectrally selective retroreflective system2023
Optical filters complementary angular blocking regions2022
Optical filters having spatially variant microreplicated layers2021
Spectrally selective light control film2021
Optical filter2021
Optical stack2021
Systems, methods and devices for controlling humidity in a closed environment wi2021
Patterned marking of multilayer optical film by thermal conduction2019
Optically active materials and articles and systems in which they may be used2019