Hans-Helmut Bechtel

Person

Roetgen, NL

People

Patents Grantslast 30 patents

Information Patent Grant
PC-LED module with enhanced white rendering and conversion efficiency
- Patent number 10,062,673
- Issue date Aug 28, 2018
- Philips Lighting Holding B.V.
- Peter Josef Schmidt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
LED based device with wide color gamut
- Patent number 9,564,557
- Issue date Feb 7, 2017
- Koninklijke Philips N.V.
- Volker Weiler
- G02 - OPTICS
Information Patent Grant
Light emitting device including a filter and a protective layer
- Patent number 9,543,478
- Issue date Jan 10, 2017
- Koninklijke Philips N.V.
- April Dawn Schricker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light scattering and conversion plate for LEDs
- Patent number 9,482,411
- Issue date Nov 1, 2016
- Koninklijke Philips N.V.
- Hans-Helmut Bechtel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor converted light emitting diode, a lamp and a luminaire
- Patent number 9,406,849
- Issue date Aug 2, 2016
- Koninklijke Philips N.V.
- Hans-Helmut Bechtel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED assembly comprising a light scattering layer
- Patent number 9,214,609
- Issue date Dec 15, 2015
- Koninklijke Philips N.V.
- Hans Helmut Bechtel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source using remote phosphor and pink LED
- Patent number 9,097,397
- Issue date Aug 4, 2015
- Koninklijke Philips N.V.
- Patrick Henricus Johannes Van Stijn
- F21 - LIGHTING
Information Patent Grant
Light scattering and conversion plate for LEDs
- Patent number 8,721,098
- Issue date May 13, 2014
- Koninklijke Philips Electronics N.V.
- Hans-Helmut Bechtel
- F21 - LIGHTING
Information Patent Grant
LED-based light module package including a ceramic layer and a ligh...
- Patent number 7,947,947
- Issue date May 24, 2011
- Koninklijke Philips Electronics N.V.
- Bernd Ackermann
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PC-LED MODULE WITH ENHANCED WHITE RENDERING AND CONVERSION EFFICIENCY
- Publication number 20170263592
- Publication date Sep 14, 2017
- PHILIPS LIGHTING HOLDING B.V.
- Peter Josef SCHMIDT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LED BASED DEVICE WITH WIDE COLOR GAMUT
- Publication number 20150295144
- Publication date Oct 15, 2015
- Koninklijke Philips N.V.
- Volker Weiler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE INCLUDING A FILTER AND A PROTECTIVE LAYER
- Publication number 20150280076
- Publication date Oct 1, 2015
- April Dawn Schricker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHOR CONVERTED LIGHT EMITTING DIODE, A LAMP AND A LUMINAIRE
- Publication number 20150171284
- Publication date Jun 18, 2015
- Koninklijke Philips N.V.
- Hans-Helmut Bechtel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED ASSEMBLY
- Publication number 20150162503
- Publication date Jun 11, 2015
- Koninklijke Philips N.V.
- HANS-HELMUT BECHTEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE USING REMOTE PHOSPHOR AND PINK LED
- Publication number 20140355242
- Publication date Dec 4, 2014
- Patrick Henricus Johannes Van Stun
- F21 - LIGHTING
Information Patent Application
LIGHT SCATTERING AND CONVERSION PLATE FOR LEDS
- Publication number 20140204593
- Publication date Jul 24, 2014
- Koninklijke Philips N.V.
- HANS-HELMUT BECHTEL
- F21 - LIGHTING
Information Patent Application
LED ASSEMBLY COMPRISING A LIGHT SCATTERING LAYER
- Publication number 20130299865
- Publication date Nov 14, 2013
- Koninklijke Philips N.V.
- Hans Helmut Bechtel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SCATTERING AND CONVERSION PLATE FOR LEDS
- Publication number 20120069546
- Publication date Mar 22, 2012
- Koninklijke Philips Electronics N.V.
- Hans-Helmut Bechtel
- F21 - LIGHTING
Information Patent Application
LIGHT MODULE PACKAGE
- Publication number 20090278034
- Publication date Nov 12, 2009
- KONINKLIJKE PHILIPS ELECTRONICS N V
- Bernd Ackermann
- G02 - OPTICS
Information Patent Application
ELECTROLUMINESCENT DISPLAY DEVICES
- Publication number 20070205420
- Publication date Sep 6, 2007
- Koninklijke Philips Electronics, N.V.
- Marc W.G. Ponjee
- H01 - BASIC ELECTRIC ELEMENTS

Hans-Helmut Bechtel

Person

Patents Grantslast 30 patents

PC-LED module with enhanced white rendering and conversion efficiency

LED based device with wide color gamut

Light emitting device including a filter and a protective layer

Light scattering and conversion plate for LEDs

Phosphor converted light emitting diode, a lamp and a luminaire

LED assembly comprising a light scattering layer

Light source using remote phosphor and pink LED

Light scattering and conversion plate for LEDs

LED-based light module package including a ceramic layer and a ligh...

Patents Applicationslast 30 patents

PC-LED MODULE WITH ENHANCED WHITE RENDERING AND CONVERSION EFFICIENCY

LED BASED DEVICE WITH WIDE COLOR GAMUT

LIGHT EMITTING DEVICE INCLUDING A FILTER AND A PROTECTIVE LAYER

PHOSPHOR CONVERTED LIGHT EMITTING DIODE, A LAMP AND A LUMINAIRE

LED ASSEMBLY

LIGHT SOURCE USING REMOTE PHOSPHOR AND PINK LED

LIGHT SCATTERING AND CONVERSION PLATE FOR LEDS

LED ASSEMBLY COMPRISING A LIGHT SCATTERING LAYER

LIGHT SCATTERING AND CONVERSION PLATE FOR LEDS

LIGHT MODULE PACKAGE

ELECTROLUMINESCENT DISPLAY DEVICES