James Jens Hansen

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Huntington, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture multilayer circuit package
- Patent number 5,867,898
- Issue date Feb 9, 1999
- International Business Machines Corporation
- John Matthew Lauffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar transformer and method of manufacture
- Patent number 5,754,088
- Issue date May 19, 1998
- International Business Machines Corporation
- David Robert Fletcher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric circuit card having a donut shaped land
- Patent number 5,670,750
- Issue date Sep 23, 1997
- International Business Machines Corporation
- John Matthew Lauffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical and/or thermal interconnections and methods for obtainin...
- Patent number 5,189,261
- Issue date Feb 23, 1993
- IBM Corporation
- Lawrence C. Alexander
- H01 - BASIC ELECTRIC ELEMENTS