Wilhelmus Johannes Jacobus Welters

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Weert, NL

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Patents Grantslast 30 patents

Information Patent Grant
Lamp and method of manufacturing a lamp
- Patent number 7,764,019
- Issue date Jul 27, 2010
- Koninklijke Philips Electronics N.V.
- Oliver Boehme
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PRESSURE SODIUM VAPOR DISCHARGE LAMP WITH HYBRID ANTENNA
- Publication number 20110115371
- Publication date May 19, 2011
- Koninklijke Philips Electronics N.V.
- Thomas G. Steere
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lamp and Method of Manufacturing a Lamp
- Publication number 20080197767
- Publication date Aug 21, 2008
- Koninklijke Philips Electronics, N.V.
- Oliver Boehme
- H01 - BASIC ELECTRIC ELEMENTS