Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Automatic method for sorting plastic pellets

Automatic method for sorting plastic pellets

US Patent 4756855 · Granted Jul 12, 1988

Estimated economic value: $34,385,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Conjugated diene/monovinylarene block copolymers blends2004
Complex acrylates as stabilizer for conjugated diene/monovinyl aromatic copolyme1990
Plastic pellet sorting apparatus with extruded side-stream monitoring1988
Plastic pellet sorting apparatus with extruded side-stream monitoring1988
Plastic pellet sorting apparatus with extruded side-stream monitoring1988
Polymer compositions1985
Polymer stabilization1985
Stabilization of polyphenylene sulfide1985
Polymer blend composition exhibiting impact resistance1985
Polymer blend composition exhibiting impact resistance1985
Method of producing extrusion grade poly(arylene sulfide)1985
Polymer stabilization1984