Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bronsted acid compound, manufacturing method of condensation compound, dispersion liquid of condensation compound particles, manufacturing method of electrostatic image developing toner, manufacturing method of binder resin, binder resin, dispersion liquid of resin particles, electrostatic image developing toner, electrostatic image developer, and image-forming method

US Patent 9145360 · Granted Sep 29, 2015

Assignee

Inventors

View full patent text on Google Patents →