Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Trunnion-type ball valve, valve seal structure, and valve packing

Trunnion-type ball valve, valve seal structure, and valve packing

US Patent 10767768 · Granted Sep 8, 2020

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Valve, and method for manufacturing said valve2025
Valve2024
Valve wear state grasping method and system using valve stem angular velocity2023
Mask structure optimization device, mask structure optimization method, and prog2023
Fluid control valve2023
Mask structure optimization device, mask structure optimization method, and prog2022
Phosphate-based dental investment material2021
Nuclear medical diagnostic apparatus and image processing method2021
Trunnion-type ball valve2018
Trunnion-type ball valve2018
X-ray imaging apparatus and medical image processing apparatus2015
X-ray CT apparatus, scan plan assistance apparatus and method for scan plan assi2012