Thomas Lehnhardt

Person

Regensburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing an optoelectronic semiconductor chip and optoe...
- Patent number 11,888,083
- Issue date Jan 30, 2024
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a nitride compound semiconductor component
- Patent number 11,616,164
- Issue date Mar 28, 2023
- OSRAM OLED GmbH
- Philipp Drechsel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing an optoelectronic semiconductor chip and optoe...
- Patent number 11,430,907
- Issue date Aug 30, 2022
- OSRAM OLED GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor component and method for producing an...
- Patent number 11,329,193
- Issue date May 10, 2022
- OSRAM OLED GmbH
- Xiaojun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing an optoelectronic semiconductor chip and optoe...
- Patent number 11,005,003
- Issue date May 11, 2021
- OSRAM OLED GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a radiation-emitting semiconductor chip and rad...
- Patent number 10,950,752
- Issue date Mar 16, 2021
- OSRAM OLED GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Component having enhanced efficiency and method for production thereof
- Patent number 10,862,003
- Issue date Dec 8, 2020
- OSRAM OLD GMBH
- Thomas Lehnhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronics semiconductor device and method for producing an op...
- Patent number 10,497,830
- Issue date Dec 3, 2019
- Osram Opto Semiconductors GmbH
- Thomas Lehnhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a nitride semiconductor component, and a nitri...
- Patent number 10,475,959
- Issue date Nov 12, 2019
- Osram Opto Semiconductors GmbH
- Tobias Gotschke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing an optoelectronic semiconductor chip and optoe...
- Patent number 10,312,401
- Issue date Jun 4, 2019
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Component having a multiple quantum well structure
- Patent number 10,249,787
- Issue date Apr 2, 2019
- Osram Opto Semiconductors GmbH
- Tobias Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the production of a nitride compound semiconductor layer
- Patent number 9,786,498
- Issue date Oct 10, 2017
- Osram Opto Semiconductors GmbH
- Juergen Off
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing an active zone for an optoelectronic semicondu...
- Patent number 9,502,607
- Issue date Nov 22, 2016
- Osram Opto Semiconductors GmbH
- Joachim Hertkorn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing an Optoelectronic Semiconductor Chip and Optoe...
- Publication number 20220344532
- Publication date Oct 27, 2022
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing an Optoelectronic Semiconductor Chip and Optoe...
- Publication number 20210210651
- Publication date Jul 8, 2021
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optoelectronic Semiconductor Component and Method for Producing an...
- Publication number 20200365765
- Publication date Nov 19, 2020
- OSRAM OLED GmbH
- Xiaojun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing a Nitride Compound Semiconductor Component
- Publication number 20200335658
- Publication date Oct 22, 2020
- OSRAM OLED GmbH
- Philipp Drechsel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING A RADIATION-EMITTING SEMICONDUCTOR CHIP AND RAD...
- Publication number 20200243716
- Publication date Jul 30, 2020
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Component Having Enhanced Efficiency and Method for Production Thereof
- Publication number 20200119228
- Publication date Apr 16, 2020
- Osram Opto Semiconductors GmbH
- Thomas Lehnhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing an Optoelectronic Semiconductor Chip and Optoe...
- Publication number 20190245110
- Publication date Aug 8, 2019
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A NITRIDE SEMICONDUCTOR COMPONENT, AND A NITRI...
- Publication number 20180175243
- Publication date Jun 21, 2018
- Osram Opto Semiconductors GmbH
- Tobias GOTSCHKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT HAVING A MULTIPLE QUANTUM WELL STRUCTURE
- Publication number 20180083160
- Publication date Mar 22, 2018
- Osram Opto Semiconductors GmbH
- Tobias MEYER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING AN OPT...
- Publication number 20180019373
- Publication date Jan 18, 2018
- Osram Opto Semiconductors GmbH
- Thomas LEHNHARDT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR THE PRODUCTION OF A NITRIDE COMPOUND SEMICONDUCTOR LAYER
- Publication number 20170053795
- Publication date Feb 23, 2017
- Osram Opto Semiconductors GmbH
- Juergen OFF
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for Producing an Optoelectronic Semiconductor Chip and Optoe...
- Publication number 20170005223
- Publication date Jan 5, 2017
- Osram Opto Semiconductors GmbH
- Werner Bergbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING AN ACTIVE ZONE FOR AN OPTOELECTRONIC SEMICONDU...
- Publication number 20150108426
- Publication date Apr 23, 2015
- Osram Opto Semiconductors GmbH
- Joachim Hertkorn
- H01 - BASIC ELECTRIC ELEMENTS

Thomas Lehnhardt

Person

Patents Grantslast 30 patents

Method for producing an optoelectronic semiconductor chip and optoe...

Method for producing a nitride compound semiconductor component

Method for producing an optoelectronic semiconductor chip and optoe...

Optoelectronic semiconductor component and method for producing an...

Method for producing an optoelectronic semiconductor chip and optoe...

Method of producing a radiation-emitting semiconductor chip and rad...

Component having enhanced efficiency and method for production thereof

Optoelectronics semiconductor device and method for producing an op...

Method for producing a nitride semiconductor component, and a nitri...

Method for producing an optoelectronic semiconductor chip and optoe...

Component having a multiple quantum well structure

Method for the production of a nitride compound semiconductor layer

Method for producing an active zone for an optoelectronic semicondu...

Patents Applicationslast 30 patents

Method for Producing an Optoelectronic Semiconductor Chip and Optoe...

Method for Producing an Optoelectronic Semiconductor Chip and Optoe...

Optoelectronic Semiconductor Component and Method for Producing an...

Method for Producing a Nitride Compound Semiconductor Component

METHOD OF PRODUCING A RADIATION-EMITTING SEMICONDUCTOR CHIP AND RAD...

Component Having Enhanced Efficiency and Method for Production Thereof

Method for Producing an Optoelectronic Semiconductor Chip and Optoe...

METHOD FOR PRODUCING A NITRIDE SEMICONDUCTOR COMPONENT, AND A NITRI...

COMPONENT HAVING A MULTIPLE QUANTUM WELL STRUCTURE

OPTOELECTRONIC SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING AN OPT...

METHOD FOR THE PRODUCTION OF A NITRIDE COMPOUND SEMICONDUCTOR LAYER

Method for Producing an Optoelectronic Semiconductor Chip and Optoe...

METHOD FOR PRODUCING AN ACTIVE ZONE FOR AN OPTOELECTRONIC SEMICONDU...