Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Workpiece delivery device

Workpiece delivery device

US Patent 12280463 · Granted Apr 22, 2025

Assignee

Horkos

Inventors

Kunihiro Ikeda (6 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Automatic tool changer2021

Machine tool2016

Cutting liquid supply device for machine tool2014

Vehicle identification method and device2007

Irradiation control device2006

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly