Chun Ho Jo

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Changwon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Operator cab for heavy construction equipment
- Patent number 7,438,349
- Issue date Oct 21, 2008
- Volvo Construction Equipment Holding Sweden AB
- Chun Ho Jo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control lever safety apparatus for heavy equipment
- Patent number 7,165,472
- Issue date Jan 23, 2007
- Volvo Construction Equipment Holding Sweden AB
- Chun Ho Jo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Operator protective structure installed on cabin of construction ma...
- Patent number 7,131,686
- Issue date Nov 7, 2006
- Volvo Construction Equipment Holding Sweden AB
- Chun Ho Jo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control lever safety apparatus for heavy equipment
- Patent number 6,971,279
- Issue date Dec 6, 2005
- Volvo Construction Equipment Holding Sweden AB
- Chun Ho Jo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Driver protection structure and a device supporting the same
- Patent number 6,810,980
- Issue date Nov 2, 2004
- Volvo Construction Equipment Holding Sweden AB
- Chun Ho Jo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cabs of heavy construction vehicles with an openable front window a...
- Patent number 5,096,253
- Issue date Mar 17, 1992
- Samsung Heavy Industries, Co., Ltd.
- Chun-Ho Jo
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Operator cab for heavy construction equipment
- Publication number 20070210619
- Publication date Sep 13, 2007
- VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
- Chun Ho Jo
- B60 - VEHICLES IN GENERAL
Information Patent Application
Control lever safety apparatus for heavy equipment
- Publication number 20050247152
- Publication date Nov 10, 2005
- VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
- Chun Ho Jo
- G05 - CONTROLLING REGULATING
Information Patent Application
Control lever safety apparatus for heavy equipment
- Publication number 20040154427
- Publication date Aug 12, 2004
- VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
- Chun Ho Jo
- G05 - CONTROLLING REGULATING
Information Patent Application
Driver protection structure and a device supporting the same
- Publication number 20030111281
- Publication date Jun 19, 2003
- Chun Ho Jo
- B60 - VEHICLES IN GENERAL