Spiro Vamvakas

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Sagamore Hills, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Systematic configuration of compact fluorescent lamps for operation...
- Patent number 5,834,884
- Issue date Nov 10, 1998
- General Electric Company
- Victor David Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodeless lamp with external insulative coating
- Patent number 5,708,331
- Issue date Jan 13, 1998
- General Electric Company
- Spiro Vamvakas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodeless lamp with external conductive coating
- Patent number 5,412,280
- Issue date May 2, 1995
- General Electric Company
- Curtis E. Scott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating circuit for a direct current discharge lamp
- Patent number 4,749,913
- Issue date Jun 7, 1988
- General Electric Company
- Karl Stuermer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting unit with improved control sequence
- Patent number 4,495,446
- Issue date Jan 22, 1985
- General Electric Company
- Thomas A. Brown
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR