Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Triphenylamine derivative, and charge transport material and electrophotographic photoreceptor using the same

Triphenylamine derivative, and charge transport material and electrophotographic photoreceptor using the same

US Patent 9128393 · Granted Sep 8, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Customer service supporting device, self-service terminal, and method2025
Chemical solution supply device2024
Chemical solution supply device2024
Shock absorber2024
Cleaning composition, cleaning method, and method for manufacturing semiconducto2022
Washing method, washing device, storage medium, and washing composition2022
Chiral tetradentate ligand, method for producing same and transition metal compl2021
Air purifier2021
Triphenylamine derivative, and charge transport material and electrophotographic2020
Sheet containing two-dimensional hydrogen boride and production method for sheet2020
Air purifier2020
Method for producing ruthenium complex2020