Adriaan Valster

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Lamp for laser applications
- Patent number 9,977,169
- Issue date May 22, 2018
- Philips Lighting Holding B.V.
- Ralph Kurt
- G02 - OPTICS
Information Patent Grant
Illumination device with remote luminescent material
- Patent number 9,349,924
- Issue date May 24, 2016
- Koninklijke Phililps N.V.
- Christoph Gerard August Hoelen
- F21 - LIGHTING
Information Patent Grant
Lighting device and method of generating output illumination
- Patent number 8,690,406
- Issue date Apr 8, 2014
- Koninklijke Philips N.V.
- Ronald R. Drenten
- F21 - LIGHTING
Information Patent Grant
Vertical extended cavity surface emission laser and method for manu...
- Patent number 8,023,547
- Issue date Sep 20, 2011
- Koninklijke Philips Electronics N.V.
- Holger Moench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED-array system
- Patent number 7,943,940
- Issue date May 17, 2011
- Koninklijke Philips Electronics N.V.
- Erik Boonekamp
- B32 - LAYERED PRODUCTS
Information Patent Grant
Radiation-emitting semiconductor diode and method of manufacturing
- Patent number 5,987,047
- Issue date Nov 16, 1999
- Uniphase Opto Holdings, Inc.
- Adriaan Valster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor diode laser and method of manufacturing same
- Patent number 5,956,359
- Issue date Sep 21, 1999
- Uniphase Opto Holdings, Inc.
- Alfred R. Adams
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optoelectronic semiconductor device with an array of semiconductor...
- Patent number 5,805,630
- Issue date Sep 8, 1998
- U.S. Philips Corporation
- Adriaan Valster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor diode and method of manufacturing...
- Patent number 5,703,894
- Issue date Dec 30, 1997
- U.S. Philips Corporation
- Adriaan Valster
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Radiation-emitting semiconductor diode and method of manufacturing...
- Patent number 5,545,903
- Issue date Aug 13, 1996
- U.S. Philips Corporation
- Carolus J. Van Der Poel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optoelectronic semiconductor device
- Patent number 5,468,975
- Issue date Nov 21, 1995
- U.S. Philips Corporation
- Adriaan Valster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor device with an intermediate barrie...
- Patent number 5,381,024
- Issue date Jan 10, 1995
- U.S. Philips Corporation
- Adriaan Valster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing radiation-emitting semiconductor devices
- Patent number 5,358,897
- Issue date Oct 25, 1994
- U.S. Philips Corporation
- Adriaan Valster
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Radiation-emitting semiconductor diode
- Patent number 5,299,216
- Issue date Mar 29, 1994
- U.S. Philips Corporation
- Carolus J. van der Poel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor device and method of manufacturing...
- Patent number 5,296,717
- Issue date Mar 22, 1994
- U.S. Philips Corporation
- Adriaan Valster
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor device having a mesa and method of manufacturing same
- Patent number 5,289,483
- Issue date Feb 22, 1994
- U.S. Philips Corp.
- Johannes A. De Poorter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor device having emission in the visi...
- Patent number 5,204,869
- Issue date Apr 20, 1993
- U.S. Philips Corp.
- Adriaan Valster
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Double heterojunction semiconductor laser having improved high-freq...
- Patent number 4,677,634
- Issue date Jun 30, 1987
- U.S. Philips Corporation
- Lambertus J. Meuleman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LAMP FOR LASER APPLICATIONS
- Publication number 20120026721
- Publication date Feb 2, 2012
- Koninklijke Philips Electronics N.V.
- Ralph Kurt
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE WITH REMOTE LUMINESCENT MATERIAL
- Publication number 20120007130
- Publication date Jan 12, 2012
- Koninklijke Philips Electronics N.V.
- Christoph Gerard August Hoelen
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE AND METHOD OF GENERATING OUTPUT ILLUMINATION
- Publication number 20110222265
- Publication date Sep 15, 2011
- Koninklijke Philips Electronics N.V.
- Ronald R. Drenten
- F21 - LIGHTING
Information Patent Application
LED-ARRAY SYSTEM
- Publication number 20100237365
- Publication date Sep 23, 2010
- Koninklijke Philips Electronics N.V.
- Erik Boonekamp
- G02 - OPTICS
Information Patent Application
VERTICAL EXTENDED CAVITY SURFACE EMISSION LASER AND METHOD FOR MANU...
- Publication number 20100195690
- Publication date Aug 5, 2010
- Koninklijke Philips Electronics N.V.
- Holger Moench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION SYSTEM, SHELF-LIGHTING SYSTEM AND WALL-WASHER LIGHTING...
- Publication number 20090296383
- Publication date Dec 3, 2009
- Koninklijke Philips Electronics N.V.
- Adriaan Valster
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Adriaan Valster

Person

Patents Grantslast 30 patents

Lamp for laser applications

Illumination device with remote luminescent material

Lighting device and method of generating output illumination

Vertical extended cavity surface emission laser and method for manu...

LED-array system

Radiation-emitting semiconductor diode and method of manufacturing

Semiconductor diode laser and method of manufacturing same

Optoelectronic semiconductor device with an array of semiconductor...

Radiation-emitting semiconductor diode and method of manufacturing...

Radiation-emitting semiconductor diode and method of manufacturing...

Optoelectronic semiconductor device

Radiation-emitting semiconductor device with an intermediate barrie...

Method of manufacturing radiation-emitting semiconductor devices

Radiation-emitting semiconductor diode

Radiation-emitting semiconductor device and method of manufacturing...

Semiconductor device having a mesa and method of manufacturing same

Radiation-emitting semiconductor device having emission in the visi...

Double heterojunction semiconductor laser having improved high-freq...

Patents Applicationslast 30 patents

LAMP FOR LASER APPLICATIONS

ILLUMINATION DEVICE WITH REMOTE LUMINESCENT MATERIAL

LIGHTING DEVICE AND METHOD OF GENERATING OUTPUT ILLUMINATION

LED-ARRAY SYSTEM

VERTICAL EXTENDED CAVITY SURFACE EMISSION LASER AND METHOD FOR MANU...

ILLUMINATION SYSTEM, SHELF-LIGHTING SYSTEM AND WALL-WASHER LIGHTING...