Wayne M. Penn

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Cartersville, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Laser furnace and method for zone refining of semiconductor wafers
- Patent number 4,780,590
- Issue date Oct 25, 1988
- Penn Research Corporation
- Donald B. Griner
- C30 - CRYSTAL GROWTH
Information Patent Grant
Forced transport molecular gas laser and method
- Patent number 4,622,675
- Issue date Nov 11, 1986
- P.R.C., Ltd.
- Wayne M. Penn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser tube assembly
- Patent number 4,617,667
- Issue date Oct 14, 1986
- P.R.C., Ltd.
- Wayne M. Penn
- H01 - BASIC ELECTRIC ELEMENTS