Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Polishing tool

Polishing tool

US Patent 12304024 · Granted May 20, 2025

Assignee

Disco

Inventors

Naruto Fuwa (5 patents)
Naoya Sukegawa (5 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Base-integrated blade manufacturing method2023

Workpiece evaluating method2018

Method of evaluating gettering property2018

Method of evaluating gettering property2018

Grinding method for workpieces2017

Evaluation method of device wafer2017

Semiconductor wafer processing method2010

Semiconductor wafer processing method2010

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly