Josef Kroell

Person

Potsdam, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus with luminophore on a moveable carrier
- Patent number 9,732,943
- Issue date Aug 15, 2017
- Osram GmbH
- Oliver Mehl
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lighting device with a pump laser matrix, and method for operating...
- Patent number 9,702,513
- Issue date Jul 11, 2017
- Osram GmbH
- Josef Kroell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lighting device with a pump laser row and method for operating said...
- Patent number 9,677,743
- Issue date Jun 13, 2017
- Osram GmbH
- Josef Kroell
- G02 - OPTICS
Information Patent Grant
Method and electronic operating device for operating a gas discharg...
- Patent number 8,602,566
- Issue date Dec 10, 2013
- Osram AG
- Markus Baier
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Lighting Device With A Pump Laser Matrix, And Method For Operating...
- Publication number 20160010812
- Publication date Jan 14, 2016
- OSRAM GMBH
- Josef KROELL
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE WITH A PUMP LASER ROW AND METHOD FOR OPERATING SAID...
- Publication number 20150049457
- Publication date Feb 19, 2015
- Josef Kroell
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS WITH LUMINOPHORE ON A MOVABLE CARRIER
- Publication number 20140328044
- Publication date Nov 6, 2014
- Oliver Mehl
- G02 - OPTICS
Information Patent Application
Semiconductor Emitter and Method for Producing Useful Light from La...
- Publication number 20140177663
- Publication date Jun 26, 2014
- Klaus Finsterbusch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYHEDRON, ROTATIONAL ARRANGEMENTS, LIGHT SOURCE ARRANGEMENTS, A L...
- Publication number 20130088850
- Publication date Apr 11, 2013
- OSRAM AG
- Josef Kroell
- G02 - OPTICS
Information Patent Application
Method for operating a projector having a high-pressure discharge lamp
- Publication number 20120050351
- Publication date Mar 1, 2012
- OSRAM AG
- Bastian Dobler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND ELECTRONIC OPERATING DEVICE FOR OPERATING A GAS DISCHARG...
- Publication number 20110317133
- Publication date Dec 29, 2011
- OSRAM Gesellschaft mit beschraenkter Haftung
- Martin Brueckel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND ELECTRONIC OPERATING DEVICE FOR OPERATING A GAS DISCHARG...
- Publication number 20110310361
- Publication date Dec 22, 2011
- OSRAM Gesellschaft mit beschraenkter Haftung
- Martin Brueckel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Explosion Protection System for a High Pressure Lamp
- Publication number 20110074273
- Publication date Mar 31, 2011
- Josef Kroell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMALLY IMPROVED LAMP
- Publication number 20110050075
- Publication date Mar 3, 2011
- OSRAM Gesellschaft mit beschraenkter Haftung
- Josef Kroell
- H01 - BASIC ELECTRIC ELEMENTS

Josef Kroell

Person

Patents Grantslast 30 patents

Lighting apparatus with luminophore on a moveable carrier

Lighting device with a pump laser matrix, and method for operating...

Lighting device with a pump laser row and method for operating said...

Method and electronic operating device for operating a gas discharg...

Patents Applicationslast 30 patents

Lighting Device With A Pump Laser Matrix, And Method For Operating...

LIGHTING DEVICE WITH A PUMP LASER ROW AND METHOD FOR OPERATING SAID...

LIGHTING APPARATUS WITH LUMINOPHORE ON A MOVABLE CARRIER

Semiconductor Emitter and Method for Producing Useful Light from La...

POLYHEDRON, ROTATIONAL ARRANGEMENTS, LIGHT SOURCE ARRANGEMENTS, A L...

Method for operating a projector having a high-pressure discharge lamp

METHOD AND ELECTRONIC OPERATING DEVICE FOR OPERATING A GAS DISCHARG...

METHOD AND ELECTRONIC OPERATING DEVICE FOR OPERATING A GAS DISCHARG...

Explosion Protection System for a High Pressure Lamp

THERMALLY IMPROVED LAMP