Membership
Tour
Register
Log in
Qinghui Yuan
Follow
Person
Maple Grove, MN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic systems and components including wireless control technology
Patent number
11,909,206
Issue date
Feb 20, 2024
Danfoss A/S
QingHui Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System with motion sensors for damping mass-induced vibration in ma...
Patent number
11,536,298
Issue date
Dec 27, 2022
Danfoss Power Solutions II Technology A/S
QingHui Yuan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Hydraulic mechanical transmission
Patent number
11,339,873
Issue date
May 24, 2022
Danfoss Power Solutions II Technology A/S
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
System with motion sensors for damping mass-induced vibration in ma...
Patent number
11,209,028
Issue date
Dec 28, 2021
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
System for damping mass-induced vibration in machines having hydrau...
Patent number
11,204,048
Issue date
Dec 21, 2021
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hybrid wireless sensor network architecture for fluid delivery and...
Patent number
11,070,624
Issue date
Jul 20, 2021
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Drift compensation system for drift related to damping of mass-indu...
Patent number
11,035,389
Issue date
Jun 15, 2021
EATON INTELLIGENT POWER LIMITED
Qinghui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic mechanical transmission with torque boost
Patent number
10,982,763
Issue date
Apr 20, 2021
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic mechanical transmission
Patent number
10,550,935
Issue date
Feb 4, 2020
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic mechanical transmission with increased efficiency
Patent number
10,487,940
Issue date
Nov 26, 2019
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic system for pressurization of gas with reduction of dead v...
Patent number
10,408,211
Issue date
Sep 10, 2019
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fault detection, isolation and reconfiguration systems and methods...
Patent number
9,995,020
Issue date
Jun 12, 2018
EATON INTELLIGENT POWER LIMITED
QingHui Yuan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Hybrid hydraulic systems for industrial processes
Patent number
9,874,233
Issue date
Jan 23, 2018
Eaton Corporation
QingHui Yuan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Net-displacement control of fluid
Patent number
9,377,020
Issue date
Jun 28, 2016
Eaton Corporation
Brian Armstrong
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Hydraulic drive circuit with parallel architectured accumulator
Patent number
9,346,207
Issue date
May 24, 2016
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Fault detection, isolation and reconfiguration systems and methods...
Patent number
9,222,242
Issue date
Dec 29, 2015
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Fault detection, isolation and reconfiguration systems and methods...
Patent number
9,163,387
Issue date
Oct 20, 2015
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Auto-tuning electro-hydraulic valve
Patent number
9,037,272
Issue date
May 19, 2015
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hybrid hydraulic systems for industrial processes
Patent number
8,991,167
Issue date
Mar 31, 2015
Eaton Corporation
QingHui Yuan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Net-displacement control of fluid device
Patent number
8,944,788
Issue date
Feb 3, 2015
Eaton Corporation
Brian Armstrong
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Active heave compensation with active damping control
Patent number
8,776,711
Issue date
Jul 15, 2014
Eaton Corporation
QingHui Yuan
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Proportional valve employing simultaneous and hybrid actuation
Patent number
8,678,033
Issue date
Mar 25, 2014
Eaton Corporation
Sorin C. Bengea
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Auto-tuning electro-hydraulic valve
Patent number
8,527,073
Issue date
Sep 3, 2013
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control of a fluid circuit using an estimated sensor value
Patent number
8,359,849
Issue date
Jan 29, 2013
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Motion control of work vehicle
Patent number
8,352,129
Issue date
Jan 8, 2013
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Rotary fluid device with multi-level phase shift control
Patent number
8,292,605
Issue date
Oct 23, 2012
Eaton Corporation
QingHui Yuan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Auto-tuning electro-hydraulic valve
Patent number
8,239,069
Issue date
Aug 7, 2012
Eaton Corporation
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Net-displacement control of fluid motors and pumps
Patent number
8,235,676
Issue date
Aug 7, 2012
Eaton Corporation
Brian S. R. Armstrong
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method of identifying predictive lateral load transfer ratio for ve...
Patent number
7,873,454
Issue date
Jan 18, 2011
Eaton Corporation
Damrongrit Piyabongkarn
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for controlling actuator position
Patent number
7,518,523
Issue date
Apr 14, 2009
Eaton Corporation
Qinghui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FUEL CELL CHEMICAL FILTER MONITORING SYSTEM AND METHODS
Publication number
20240113317
Publication date
Apr 4, 2024
Donaldson Company, Inc.
Qinghui Yuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM WITH MOTION SENSORS FOR DAMPING MASS-INDUCED VIBRATION IN MA...
Publication number
20220252090
Publication date
Aug 11, 2022
Danfoss Power Solutions II Technology A/S
QingHui YUAN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Hydraulic Mechanical Transmission
Publication number
20200256461
Publication date
Aug 13, 2020
Eaton Intelligent Power Limited
QingHui YUAN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEM WITH MOTION SENSORS FOR DAMPING MASS-INDUCED VIBRATION IN MA...
Publication number
20200124062
Publication date
Apr 23, 2020
Eaton Intelligent Power Limited
QingHui YUAN
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
DRIFT COMPENSATION SYSTEM FOR DRIFT RELATED TO DAMPING OF MASS-INDU...
Publication number
20200124061
Publication date
Apr 23, 2020
Eaton Intelligent Power Limited
QingHui YUAN
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
SYSTEM FOR DAMPING MASS-INDUCED VIBRATION IN MACHINES HAVING HYDRAU...
Publication number
20200124060
Publication date
Apr 23, 2020
Eaton Intelligent Power Limited
QingHui YUAN
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
HYBRID WIRELESS SENSOR NETWORK ARCHITECTURE FOR FLUID DELIVERY AND...
Publication number
20190356740
Publication date
Nov 21, 2019
Eaton Intelligent Power Limited
QingHui YUAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYDRAULIC SYSTEMS AND COMPONENTS INCLUDING WIRELESS CONTROL TECHNOLOGY
Publication number
20190170170
Publication date
Jun 6, 2019
Eaton Intelligent Power Limited
QingHui YUAN
E21 - EARTH DRILLING MINING
Information
Patent Application
Hydraulic Mechanical Transmission
Publication number
20180051784
Publication date
Feb 22, 2018
EATON CORPORATION
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic Mechanical Transmission with Torque Boost
Publication number
20180051799
Publication date
Feb 22, 2018
EATON CORPORATION
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic Mechanical Transmission with Increased Efficiency
Publication number
20180051803
Publication date
Feb 22, 2018
EATON CORPORATION
QingHui Yuan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FAULT DETECTION, ISOLATION AND RECONFIGURATION SYSTEMS AND METHODS...
Publication number
20160186414
Publication date
Jun 30, 2016
EATON CORPORATION
QingHui Yuan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC SYSTEM FOR PRESSURIZATION OF GAS WITH REDUCTION OF DEAD V...
Publication number
20160153447
Publication date
Jun 2, 2016
EATON CORPORATION
QingHui Yuan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HYBRID HYDRAULIC SYSTEMS FOR INDUSTRIAL PROCESSES
Publication number
20150361996
Publication date
Dec 17, 2015
EATON CORPORATION
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
FAULT DETECTION, ISOLATION AND RECONFIGURATION SYSTEMS AND METHODS...
Publication number
20150191898
Publication date
Jul 9, 2015
EATON CORPORATION
QingHui Yuan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC DRIVE CIRCUIT WITH PARALLEL ARCHITECTURED ACCUMULATOR
Publication number
20150132426
Publication date
May 14, 2015
EATON CORPORATION
QingHui Yuan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
NET-DISPLACEMENT CONTROL OF FLUID
Publication number
20140271297
Publication date
Sep 18, 2014
EATON CORPORATION
Brian ARMSTRONG
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AUTO-TUNING ELECTRO-HYDRAULIC VALVE
Publication number
20130297045
Publication date
Nov 7, 2013
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
NET-DISPLACEMENT CONTROL OF FLUID
Publication number
20130058820
Publication date
Mar 7, 2013
EATON CORPORATION
Brian S.R. Armstrong
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AUTO-TUNING ELECTRO-HYDRAULIC VALVE
Publication number
20120303141
Publication date
Nov 29, 2012
EATON CORPORATION
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Fault detection, isolation and reconfiguration systems and methods...
Publication number
20120232756
Publication date
Sep 13, 2012
EATON CORPORATION
QingHui Yuan
G05 - CONTROLLING REGULATING
Information
Patent Application
HYDRAULIC DRIVE CIRCUIT WITH PARALLEL ARCHITECTURED ACCUMULATOR
Publication number
20120093968
Publication date
Apr 19, 2012
EATON CORPORATION
QingHui Yuan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HYBRID HYDRAULIC SYSTEMS FOR INDUSTRIAL PROCESSES
Publication number
20120090308
Publication date
Apr 19, 2012
QingHui Yuan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROPORTIONAL VALVE EMPLOYING SIMULTANEOUS AND HYBRID ACTUATION
Publication number
20110232791
Publication date
Sep 29, 2011
Sorin C. Bengea
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ACTIVE HEAVE COMPENSATION WITH ACTIVE DAMPING CONTROL
Publication number
20110146556
Publication date
Jun 23, 2011
EATON CORPORATION
QingHui Yuan
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONTROL OF A FLUID CIRCUIT USING AN ESTIMATED SENSOR VALUE
Publication number
20100251705
Publication date
Oct 7, 2010
EATON CORPORATION
QingHui Yuan
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
MOTION CONTROL OF WORK VEHICLE
Publication number
20100095835
Publication date
Apr 22, 2010
QingHui Yuan
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ROTARY FLUID DEVICE WITH MULTI-LEVEL PHASE SHIFT CONTROL
Publication number
20100080721
Publication date
Apr 1, 2010
QingHui Yuan
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AUTO-TUNING ELECTRO-HYDRAULIC VALVE
Publication number
20090312852
Publication date
Dec 17, 2009
QingHui Yuan
G05 - CONTROLLING REGULATING
Information
Patent Application
Net-Displacement Control Of Fluid Motors And Pumps
Publication number
20090123313
Publication date
May 14, 2009
EATON CORPORATION
Brian S. R. Armstrong
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...