Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Fluid control valve

Fluid control valve

US Patent 11835153 · Granted Dec 5, 2023

Assignee

Smc

Inventors

Hisashi Yajima (35 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Control method for chuck device2025

Drive system for chuck device2025

Flow control valve2024

Magnet chuck2024

Magnetic chuck2023

Servo valve2022

Drive system and control method for chuck device2022

Drive method and drive device for fluid pressure cylinder2022

Servo valve2021

Servo valve2020

Magnet chuck2019

Magnet chuck2018

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly