Hubert Maiwald

Person

Neutraubling, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic semiconductor chip and method for fabrication thereof
- Patent number 10,418,355
- Issue date Sep 17, 2019
- Osram Opto Semiconductors GmbH
- Rainer Butendeich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor chip and method for fabrication thereof
- Patent number 9,761,576
- Issue date Sep 12, 2017
- Osram Opto Semiconductors GmbH
- Rainer Butendeich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode arrangement and light-emitting means, in parti...
- Patent number 9,497,826
- Issue date Nov 15, 2016
- Osram Opto Semiconductors GmbH
- Norwin von Malm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component device
- Patent number 9,450,505
- Issue date Sep 20, 2016
- Osram GmbH
- Bernhard Siessegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast for operating at least one first cascade of LEDs...
- Patent number 9,380,674
- Issue date Jun 28, 2016
- Osram GmbH
- Hubert Maiwald
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Actuating a plurality of series-connected luminous elements
- Patent number 9,210,772
- Issue date Dec 8, 2015
- Osram GmbH
- Hubert Maiwald
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optoelectronic semiconductor chip and method for fabrication thereof
- Patent number 9,029,177
- Issue date May 12, 2015
- Osram Opto Semiconductors GmbH
- Rainer Butendeich
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Optoelectronic Semiconductor Chip and Method for Fabrication Thereof
- Publication number 20170338217
- Publication date Nov 23, 2017
- Osram Opto Semiconductors GmbH
- Rainer Butendeich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optoelectronic Semiconductor Chip and Method for Fabrication Thereof
- Publication number 20160020201
- Publication date Jan 21, 2016
- Osram Opto Semiconductors GmbH
- Rainer Butendeich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT DEVICE
- Publication number 20150137701
- Publication date May 21, 2015
- OSRAM GMBH
- Bernhard Siessegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Circuit Arrangement and Method for Operating an LED Chain on AC Vol...
- Publication number 20140346959
- Publication date Nov 27, 2014
- Hubert Maiwald
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-VOLTAGE LED MULTICHIP MODULE AND METHOD FOR ADJUSTING AN LED M...
- Publication number 20140132163
- Publication date May 15, 2014
- OSRAM GMBH
- Frank Baumann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC BALLAST FOR OPERATING AT LEAST ONE FIRST CASCADE OF LEDS...
- Publication number 20140070704
- Publication date Mar 13, 2014
- OSRAM GMBH
- Hubert Maiwald
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Actuating a Plurality of Series-Connected Luminous Elements
- Publication number 20130313984
- Publication date Nov 28, 2013
- Hubert Maiwald
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING DIODE ARRANGEMENT AND LIGHT-EMITTING MEANS, IN PARTI...
- Publication number 20130134881
- Publication date May 30, 2013
- Osram Opto Semiconductors GmbH
- Norwin Von Malm
- F21 - LIGHTING
Information Patent Application
Optoelectronic Semiconductor Chip and Method for Fabrication Thereof
- Publication number 20120319126
- Publication date Dec 20, 2012
- Osram Opto Semiconductors GmbH
- Rainer Butendeich
- H01 - BASIC ELECTRIC ELEMENTS

Hubert Maiwald

Person

Patents Grantslast 30 patents

Optoelectronic semiconductor chip and method for fabrication thereof

Optoelectronic semiconductor chip and method for fabrication thereof

Light-emitting diode arrangement and light-emitting means, in parti...

Optoelectronic component device

Electronic ballast for operating at least one first cascade of LEDs...

Actuating a plurality of series-connected luminous elements

Optoelectronic semiconductor chip and method for fabrication thereof

Patents Applicationslast 30 patents

Optoelectronic Semiconductor Chip and Method for Fabrication Thereof

Optoelectronic Semiconductor Chip and Method for Fabrication Thereof

OPTOELECTRONIC COMPONENT DEVICE

Circuit Arrangement and Method for Operating an LED Chain on AC Vol...

HIGH-VOLTAGE LED MULTICHIP MODULE AND METHOD FOR ADJUSTING AN LED M...

ELECTRONIC BALLAST FOR OPERATING AT LEAST ONE FIRST CASCADE OF LEDS...

Actuating a Plurality of Series-Connected Luminous Elements

LIGHT-EMITTING DIODE ARRANGEMENT AND LIGHT-EMITTING MEANS, IN PARTI...

Optoelectronic Semiconductor Chip and Method for Fabrication Thereof