David Copplestone Payne

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Virginia Water, GB

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Patents Grantslast 30 patents

Information Patent Grant
Lighting unit with multiple light sources of a different color temp...
- Patent number 7,733,033
- Issue date Jun 8, 2010
- Koninklijke Philips Electronics N.V.
- Hans Baaijens
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING UNIT
- Publication number 20090251066
- Publication date Oct 8, 2009
- Koninklijke Philips Electronics, N.V.
- Hans Baaijens
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lighting Device
- Publication number 20080203943
- Publication date Aug 28, 2008
- Koninklijke Philips Electronics, N.V.
- Hans Baaijens
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
System And Method Of Configuring A Control System For A Plurality O...
- Publication number 20080125873
- Publication date May 29, 2008
- Koninklijke Philips Electronics, N.V.
- David Copplestone Payne
- G05 - CONTROLLING REGULATING