Martinus Johannes Piena

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
High pressure gas discharge lamp and method of manufacturing the same
- Patent number 7,187,129
- Issue date Mar 6, 2007
- Koninklijke Philips Electronics, N.V.
- Martinus Johannes Piena
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp and method of manufacturing an electro...
- Patent number 7,122,953
- Issue date Oct 17, 2006
- Koninklijke Philips Electronics, N.V.
- Martinus Johannes Piena
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electric device with data communication bus
- Publication number 20050017642
- Publication date Jan 27, 2005
- Martinus Johannes Piena
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High pressure gas discharge lamp and method of manufacturing the same
- Publication number 20040155587
- Publication date Aug 12, 2004
- Martinus Johannes Piena
- H01 - BASIC ELECTRIC ELEMENTS