Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device material for hole injection transport layer, ink for forming hole injection transport layer, device comprising hole injection transport layer, and method for producing the device

Device material for hole injection transport layer, ink for forming hole injection transport layer, device comprising hole injection transport layer, and method for producing the device

US Patent 9105859 · Granted Aug 11, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Color material dispersion liquid, composition, film, optical filter and display 2023
Color material dispersion liquid, color resin composition, color filter, liquid 2023
Color material dispersion liquid, composition, film, optical filter and display 2022
Color material dispersion liquid for color filters, color material, color filter2021
Color material dispersion liquid, color resin composition, color filter, liquid 2021
Compound and intermediate thereof2020
Non-aqueous dispersant, color material dispersion liquid for color filter, color2020
Color material dispersion liquid for color filters, color material, color filter2019
Metal particle dispersion, article and sintered film using metal particle disper2017
Coloring material and method for producing the same2017
Color material dispersion liquid, color resin composition for color filters, col2017
Color material dispersion liquid, color resin composition for color filters, col2016