Peter E. Maciejowski

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Amesbury, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Indirectly heated cathode ion source
- Patent number 7,138,768
- Issue date Nov 21, 2006
- Varian Semiconductor Equipment Associates, Inc.
- Peter E. Maciejowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for operating high energy accelerator in low...
- Patent number 6,653,642
- Issue date Nov 25, 2003
- Varian Semiconductor Equipment Associates, Inc.
- Bjorn O. Pedersen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Indirectly heated cathode ion source
- Publication number 20030218428
- Publication date Nov 27, 2003
- Peter E. Maciejowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods and apparatus for operating high energy accelerator in low...
- Publication number 20010040220
- Publication date Nov 15, 2001
- Varian Semiconductor Equipment Associates, Inc.
- Bjorn O. Pedersen
- H01 - BASIC ELECTRIC ELEMENTS