Francis Martin Jozef Deprez

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Kuringen (Hasselt), BE

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Patents Grantslast 30 patents

Information Patent Grant
Lamp comprising a conductor embedded in the quartz glass envelope o...
- Patent number 9,953,824
- Issue date Apr 24, 2018
- Lumileds LLC
- Francis Martin Jozef Deprez
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Thorium-free electrode with improved color stability
- Publication number 20070182332
- Publication date Aug 9, 2007
- Koninklijke Philips Electronics N.V.
- Michael Haacke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light burner and method for manufacturing a light burner
- Publication number 20070182331
- Publication date Aug 9, 2007
- Koninklijke Philips Electronic, N.V.
- Georg Haselhorst
- H01 - BASIC ELECTRIC ELEMENTS