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Albert Bijlsma
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Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting module
Patent number
10,495,269
Issue date
Dec 3, 2019
SIGNIFY HOLDING B.V.
Rifat Ata Mustafa Hikmet
F21 - LIGHTING
Information
Patent Grant
Light emitting device
Patent number
9,810,826
Issue date
Nov 7, 2017
Philips Lighting Holding B.V.
Dmitri Anatolievich Chestakov
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical element for uniform lighting
Patent number
9,458,973
Issue date
Oct 4, 2016
Koninklijke Philips N.V.
Albert Bijlsma
F21 - LIGHTING
Information
Patent Grant
Optical device for forming a light beam
Patent number
9,377,176
Issue date
Jun 28, 2016
Koninklijke Philips N.V.
Kwan Nai Lee
F21 - LIGHTING
Information
Patent Grant
Light-emitting arrangement with adapted wavelength converter
Patent number
9,239,140
Issue date
Jan 19, 2016
Koninklijke Philips N.V.
Rifat Ata Mustafa Hikmet
F21 - LIGHTING
Information
Patent Grant
Method of and apparatus for determining focus of an imaging system
Patent number
7,453,581
Issue date
Nov 18, 2008
Koninklijke Philips Electronics N.V.
Peter Ferdinand Greve
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
A LIGHTING DEVICE
Publication number
20210325026
Publication date
Oct 21, 2021
SIGNIFY HOLDING B.V.
ALBERT BIJLSMA
F21 - LIGHTING
Information
Patent Application
REMOTE OPTICAL PUMPING OF LUMINESCENT CONCENTRATION RODS
Publication number
20200326043
Publication date
Oct 15, 2020
PHILIPS LIGHTING HOLDING B.V.
Dirk Kornelis Gerhardus DE BOER
F21 - LIGHTING
Information
Patent Application
A LIGHT EMITTING DEVICE
Publication number
20160377785
Publication date
Dec 29, 2016
PHILIPS LIGHTING HOLDING B.V.
Dmitri Anatolievich CHESTAKOV
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING MODULE
Publication number
20160312965
Publication date
Oct 27, 2016
RIFAT ATA MUSTAFA HIKMET
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING ARRANGEMENT WITH ADAPTED WAVELENGTH CONVERTER
Publication number
20160252219
Publication date
Sep 1, 2016
RIFAT ATA MUSTAFA HIKMET
F21 - LIGHTING
Information
Patent Application
OPTCAL ELEMENT FOR UNIFORM LIGHTING
Publication number
20150003060
Publication date
Jan 1, 2015
Koninklijke Philips N.V.
Albert Bijlsma
F21 - LIGHTING
Information
Patent Application
Light-emitting arrangement
Publication number
20140301063
Publication date
Oct 9, 2014
Koninklijke Philips N.V.
Rifat Ata Mustafa Hikmet
F21 - LIGHTING
Information
Patent Application
OPTICAL DEVICE FOR FORMING A LIGHT BEAM
Publication number
20140049959
Publication date
Feb 20, 2014
Koninklijke Philips N.V.
Kwan Nai Lee
G02 - OPTICS
Information
Patent Application
ILLUMINATION SYSTEM, HIGH-PRESSURE DISCHARGE LAMP AND IMAGE PROJECT...
Publication number
20100259731
Publication date
Oct 14, 2010
Koninklijke Philips Electronics N.V.
Yuri Aksenov
F21 - LIGHTING
Information
Patent Application
Method of and apparatus for determining focus of an imaging system
Publication number
20070058159
Publication date
Mar 15, 2007
Koninklijke Philips Electronics N.V.
Peter Ferdinand Greve
G01 - MEASURING TESTING