Raymond G. Janik

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Bloomingdale, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
High power factor integrated controlled ferroresonant constant curr...
- Patent number 6,782,513
- Issue date Aug 24, 2004
- Shape Electronics, Inc.
- Raymond G. Janik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlled ferroresonant constant current source
- Patent number 6,426,610
- Issue date Jul 30, 2002
- Shape Electronics, Inc.
- Raymond Janik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferroresonant transformer ballast for maintaining the current of ga...
- Patent number 5,939,838
- Issue date Aug 17, 1999
- Shape Electronics, Inc.
- Raymond G. Janik
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Controlled ferroresonant transformer
- Patent number 5,886,507
- Issue date Mar 23, 1999
- Shape Electronics, Inc.
- Raymond G. Janik
- H01 - BASIC ELECTRIC ELEMENTS