Jongkook Park

Person

Nashua, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for cutting using a variable astigmatic focal bea...
- Patent number 8,502,112
- Issue date Aug 6, 2013
- IPG Microsystems LLC
- Patrick J. Sercel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of separating layers of material
- Patent number 7,846,847
- Issue date Dec 7, 2010
- JP Sercel Associates Inc.
- Jongkook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for cutting using a variable astigmatic focal bea...
- Patent number 7,709,768
- Issue date May 4, 2010
- JP Sercel Associates Inc.
- Patrick J. Sercel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for cutting using a variable astigmatic focal bea...
- Patent number 7,388,172
- Issue date Jun 17, 2008
- J.P. Sercel Associates, Inc.
- Patrick J. Sercel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of separating layers of material
- Patent number 7,241,667
- Issue date Jul 10, 2007
- J.P. Sercel Associates, Inc.
- Jongkook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of separating layers of material
- Patent number 7,202,141
- Issue date Apr 10, 2007
- J.P. Sercel Associates, Inc.
- Jongkook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CUTTING USING A VARIABLE ASTIGMATIC FOCAL BEA...
- Publication number 20100301027
- Publication date Dec 2, 2010
- J.P. SERCEL ASSOCIATES INC.
- Patrick J. Sercel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR CUTTING USING A VARIABLE ASTIGMATIC FOCAL BEA...
- Publication number 20080242056
- Publication date Oct 2, 2008
- J.P. SERCEL ASSOCIATES, INC.
- Patrick J. Sercel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF SEPARATING LAYERS OF MATERIAL
- Publication number 20070298587
- Publication date Dec 27, 2007
- J.P. SERCEL ASSOCIATES INC.
- Jongkook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of separating layers of material
- Publication number 20060003553
- Publication date Jan 5, 2006
- Jongkook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of separating layers of material
- Publication number 20050227455
- Publication date Oct 13, 2005
- Jongkook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
System and method for cutting using a variable astigmatic focal bea...
- Publication number 20040228004
- Publication date Nov 18, 2004
- Patrick J. Sercel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Jongkook Park

Person

Patents Grantslast 30 patents

System and method for cutting using a variable astigmatic focal bea...

Method of separating layers of material

System and method for cutting using a variable astigmatic focal bea...

System and method for cutting using a variable astigmatic focal bea...

Method of separating layers of material

Method of separating layers of material

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR CUTTING USING A VARIABLE ASTIGMATIC FOCAL BEA...

SYSTEM AND METHOD FOR CUTTING USING A VARIABLE ASTIGMATIC FOCAL BEA...

METHOD OF SEPARATING LAYERS OF MATERIAL

Method of separating layers of material

Method of separating layers of material

System and method for cutting using a variable astigmatic focal bea...