Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of producing finely divided polymer particles

Method of producing finely divided polymer particles

US Patent 4221862 · Granted Sep 9, 1980

Estimated economic value: $11,542,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Coil antenna2021
Push button lock2014
Antenna coil2013
Light emitting device with a recess lead portion2011
Flyback transformer2005
Flyback transformer2004
High voltage circuit2002
Magnetic recording medium1989
Magnetic recording medium1989
Magnetic recording media1988
Magnetic recording medium1988
Magnetic recording medium1987