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Taiyuan, CN
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Patents Grants
last 30 patents
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Patent Grant
Velocity and position compound control system for pump-valve dual-s...
Patent number
12,297,850
Issue date
May 13, 2025
Taiyuan University of Technology
Long Quan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Multifunctional electro-hydraulic flow control valve and flow contr...
Patent number
12,000,504
Issue date
Jun 4, 2024
Taiyuan University of Technology
Long Quan
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
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Patent Application
Velocity And Position Compound Control System For Pump-Valve Dual-S...
Publication number
20240200581
Publication date
Jun 20, 2024
Taiyuan University of Technology
Long QUAN
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
MULTIFUNCTIONAL ELECTRO-HYDRAULIC FLOW CONTROL VALVE AND FLOW CONTR...
Publication number
20240191813
Publication date
Jun 13, 2024
Taiyuan University of Technology
Long QUAN
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL