Elizabeth Marsh

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Melrose, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
System for vibration control
- Patent number 6,959,484
- Issue date Nov 1, 2005
- Cymer, Inc.
- Ronald Spangler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High power deep ultraviolet laser with long life optics
- Patent number 6,904,073
- Issue date Jun 7, 2005
- Cymer, Inc.
- Thomas A. Yager
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for vibration control
- Patent number 6,454,303
- Issue date Sep 24, 2002
- Delphi Technologies, Inc.
- Mansour Ashtiani
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and device for vibration control
- Publication number 20050200243
- Publication date Sep 15, 2005
- Active Control Experts, Inc.
- Ronald Spangler
- G05 - CONTROLLING REGULATING
Information Patent Application
High power deep ultraviolet laser with long life optics
- Publication number 20030219056
- Publication date Nov 27, 2003
- Thomas A. Yager
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and apparatus for vibration control
- Publication number 20020008362
- Publication date Jan 24, 2002
- Mansour Ashtiani
- B60 - VEHICLES IN GENERAL