Tae Seung Chung

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Pusan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Variable-regeneration directional control valve for construction ve...
- Patent number 5,862,831
- Issue date Jan 26, 1999
- Volvo Construction Equipment Korea Co., Ltd.
- Tae Seung Chung
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fluid joining device for power construction vehicles
- Patent number 5,852,934
- Issue date Dec 29, 1998
- Samsung Heavy Industries Co., Ltd.
- Tae Seung Chung
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Fluid regeneration device for construction vehicles
- Patent number 5,791,226
- Issue date Aug 11, 1998
- Samsung Heavy Industries Co., Ltd.
- Tae Seung Chung
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL