Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Liquid crystalline compound, liquid crystalline composition and retardation film

Liquid crystalline compound, liquid crystalline composition and retardation film

US Patent 7534371 · Granted May 19, 2009

Estimated economic value: $76,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of manufacturing liquid crystal layer2025
Optical element and light guide element2025
Laminate, circularly polarizing plate, and display device2025
Phase difference film, circularly polarizing plate, and organic electroluminesce2024
Optical film and liquid crystal film2024
Optical element and light guide element2024
Method of manufacturing liquid crystal layer2023
Photo-alignment copolymer, binder composition, binder layer, optical laminate, a2023
Optically anisotropic film comprising an absorption intensity ratio of 1.02 or m2022
Photo-alignable polymer, binder composition, binder layer, optical laminate, met2022
Polymerizable liquid crystal composition, optically anisotropic layer, optical l2021
Binder composition, binder layer, optical laminate, and image display device2021