Bon-Cheol Ku

Person

Gyeongsangnam-Do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic circuit for construction equipment
- Patent number 11,286,643
- Issue date Mar 29, 2022
- Volvo Construction Equipment AB
- Bon Seuk Ku
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Control valve for construction equipment
- Patent number 10,392,782
- Issue date Aug 27, 2019
- Volvo Construction Equipment AB
- Man-Seuk Jeon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flow control valve for construction equipment, having floating func...
- Patent number 10,208,456
- Issue date Feb 19, 2019
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic control valve for construction machinery
- Patent number 9,759,238
- Issue date Sep 12, 2017
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Flow control valve for construction machinery
- Patent number 9,309,901
- Issue date Apr 12, 2016
- Volvo Construction Equipment AB
- Bon-Seuk Ku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Flow control valve for construction machine
- Patent number 9,103,355
- Issue date Aug 11, 2015
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control valve for construction machinery
- Patent number 9,085,875
- Issue date Jul 21, 2015
- Volvo Construction Equipment AB
- Bon Seuk Ku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control valve
- Patent number 8,485,223
- Issue date Jul 16, 2013
- Volvo Construction Equipment Holding Sweden AB
- Bon Seuk Ku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Discharge valve and valve assembly of reciprocating compressor havi...
- Patent number 7,766,036
- Issue date Aug 3, 2010
- LG Electronics Inc.
- Jong-Yoon Choi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC CIRCUIT FOR CONSTRUCTION EQUIPMENT
- Publication number 20210246633
- Publication date Aug 12, 2021
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon Seuk KU
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
CONTROL VALVE FOR CONSTRUCTION EQUIPMENT
- Publication number 20170342686
- Publication date Nov 30, 2017
- VOLVO CONSTRUCTION EQUIPMENT AB
- Man-Seuk JEON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLOW CONTROL VALVE FOR CONSTRUCTION EQUIPMENT, HAVING FLOATING FUNC...
- Publication number 20160251831
- Publication date Sep 1, 2016
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC CONTROL VALVE FOR CONSTRUCTION MACHINERY
- Publication number 20150204360
- Publication date Jul 23, 2015
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLOW CONTROL VALVE FOR CONSTRUCTION MACHINERY
- Publication number 20140137732
- Publication date May 22, 2014
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLOW CONTROL VALVE FOR CONSTRUCTION MACHINE
- Publication number 20130228245
- Publication date Sep 5, 2013
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon-Seuk Ku
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC CONTROL VALVE FOR CONSTRUCTION MACHINERY
- Publication number 20130025720
- Publication date Jan 31, 2013
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bon Seuk Ku
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC CONTROL VALVE
- Publication number 20110088789
- Publication date Apr 21, 2011
- VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
- Bon Seuk KU
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Discharge Valve and Valve Assembly of Reciprocating Compressor Havi...
- Publication number 20070295410
- Publication date Dec 27, 2007
- Jong-Yoon Choi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Bon-Cheol Ku

Person

Patents Grantslast 30 patents

Hydraulic circuit for construction equipment

Control valve for construction equipment

Flow control valve for construction equipment, having floating func...

Hydraulic control valve for construction machinery

Flow control valve for construction machinery

Flow control valve for construction machine

Hydraulic control valve for construction machinery

Hydraulic control valve

Discharge valve and valve assembly of reciprocating compressor havi...

Patents Applicationslast 30 patents

HYDRAULIC CIRCUIT FOR CONSTRUCTION EQUIPMENT

CONTROL VALVE FOR CONSTRUCTION EQUIPMENT

FLOW CONTROL VALVE FOR CONSTRUCTION EQUIPMENT, HAVING FLOATING FUNC...

HYDRAULIC CONTROL VALVE FOR CONSTRUCTION MACHINERY

FLOW CONTROL VALVE FOR CONSTRUCTION MACHINERY

FLOW CONTROL VALVE FOR CONSTRUCTION MACHINE

HYDRAULIC CONTROL VALVE FOR CONSTRUCTION MACHINERY

HYDRAULIC CONTROL VALVE

Discharge Valve and Valve Assembly of Reciprocating Compressor Havi...