Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Plant receptacle

Plant receptacle

US Patent 4891905 · Granted Jan 9, 1990

Assignee

No assignee recorded.

Inventors

Thomas Stolz (3 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Device for conveying book blocks on a conveying line of a machine for producing 2008

Continuous drive unit for combers, a drafting arrangement and a coiler can1996

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly