Alfred Lell

Person

Maxhuette-Haidhof, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic semiconductor device and method of manufacturing an...
- Patent number 12,243,959
- Issue date Mar 4, 2025
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 12,062,887
- Issue date Aug 13, 2024
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge-emitting semiconductor laser
- Patent number 12,021,350
- Issue date Jun 25, 2024
- Osram Opto Semiconductors GmbH
- Jan Wagner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode laser and method for operating a diode laser
- Patent number 12,021,351
- Issue date Jun 25, 2024
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and production method for a semiconductor laser
- Patent number 12,009,632
- Issue date Jun 11, 2024
- Osram Opto Semiconductors GmbH
- Muhammad Ali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser, operating method for a semiconductor laser, an...
- Patent number 11,942,763
- Issue date Mar 26, 2024
- OSRAM OLED GmbH
- Harald König
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing a semiconductor laser and semiconductor laser
- Patent number 11,935,755
- Issue date Mar 19, 2024
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge-emitting laser bar
- Patent number 11,923,662
- Issue date Mar 5, 2024
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor component
- Patent number 11,923,660
- Issue date Mar 5, 2024
- OSRAM OLED GmbH
- Bernhard Stojetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and method of production for optoelectronic sem...
- Patent number 11,870,214
- Issue date Jan 9, 2024
- OSRAM OLED GmbH
- Jörg Erich Sorg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and manufacturing method for a semiconductor laser
- Patent number 11,804,696
- Issue date Oct 31, 2023
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component
- Patent number 11,742,633
- Issue date Aug 29, 2023
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and method of production for optoelectronic sem...
- Patent number 11,735,887
- Issue date Aug 22, 2023
- OSRAM OLED GmbH
- Jörg Erich Sorg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,695,253
- Issue date Jul 4, 2023
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser diode chip having coated laser facet
- Patent number 11,695,251
- Issue date Jul 4, 2023
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,626,707
- Issue date Apr 11, 2023
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,581,702
- Issue date Feb 14, 2023
- OSRAM OLED GmbH
- Bernhard Stojetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge-emitting laser bar
- Patent number 11,411,375
- Issue date Aug 9, 2022
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,336,078
- Issue date May 17, 2022
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 11,201,454
- Issue date Dec 14, 2021
- OSRAM OLED GmbH
- Clemens Vierheilig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode and method for manufacturing a semiconduc...
- Patent number 11,196,231
- Issue date Dec 7, 2021
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light source
- Patent number 11,165,223
- Issue date Nov 2, 2021
- OSRAM OLED GmbH
- Bernhard Stojetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of autostereoscopic imaging and autostereoscopic illuminatio...
- Patent number 11,086,138
- Issue date Aug 10, 2021
- OSRAM OLED GmbH
- Bernhard Stojetz
- G02 - OPTICS
Information Patent Grant
Optoelectronic component having a layer with lateral offset incline...
- Patent number 11,031,524
- Issue date Jun 8, 2021
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,011,887
- Issue date May 18, 2021
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor device and method of manufacturing an...
- Patent number 11,005,005
- Issue date May 11, 2021
- OSRAM OLED GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a semiconductor chip and semiconductor chip
- Patent number 11,004,876
- Issue date May 11, 2021
- OSRAM OLED GmbH
- Christoph Eichler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 10,985,529
- Issue date Apr 20, 2021
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component
- Patent number 10,938,180
- Issue date Mar 2, 2021
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a semiconductor laser and semiconductor laser
- Patent number 10,910,226
- Issue date Feb 2, 2021
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER AND PROJECTOR
- Publication number 20250096518
- Publication date Mar 20, 2025
- ams-OSRAM International GmbH
- Christoph EICHLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT HAVING AN INTEGRATED CONVERTER LAYER AND METHOD FOR PRODU...
- Publication number 20250007237
- Publication date Jan 2, 2025
- ams-OSRAM International GmbH
- Alfred LELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE-EMITTING SEMICONDUCTOR LASER DIODES AND METHOD FOR PRODUCING A...
- Publication number 20240405511
- Publication date Dec 5, 2024
- ams-OSRAM International GmbH
- Sven GERHARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING AT LEAST ONE LASER CHIP, AND LASER CHIP
- Publication number 20240372331
- Publication date Nov 7, 2024
- ams-OSRAM International GmbH
- Alfred LELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE-EMITTING LASER BAR
- Publication number 20240146034
- Publication date May 2, 2024
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND METHOD OF PRODUCTION FOR OPTOELECTRONIC SEM...
- Publication number 20240088622
- Publication date Mar 14, 2024
- OSRAM OLED GmbH
- Jörg Erich SORG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT WITH STRUCTURED CONNECTION SURFACE, AND METHOD FOR OPERAT...
- Publication number 20230369831
- Publication date Nov 16, 2023
- ams-OSRAM International GmbH
- Christoph Eichler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE
- Publication number 20230299562
- Publication date Sep 21, 2023
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A RADIATION-EMITTING SEMICONDUCTOR BODY, AND R...
- Publication number 20230283040
- Publication date Sep 7, 2023
- ams-OSRAM International GmbH
- Jan Wagner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATION-EMITTING DEVICE
- Publication number 20230080542
- Publication date Mar 16, 2023
- ams-OSRAM International GmbH
- Muhammad ALI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND METHOD OF PRODUCTION FOR OPTOELECTRONIC SEM...
- Publication number 20230068945
- Publication date Mar 2, 2023
- OSRAM OLED GmbH
- Jörg Erich SORG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Edge-Emitting Laser Bar
- Publication number 20220311219
- Publication date Sep 29, 2022
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND MATERIAL MACHINING METHOD USING A SEMICONDU...
- Publication number 20220263293
- Publication date Aug 18, 2022
- Osram Opto Semiconductors GmbH
- Muhammad Ali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE
- Publication number 20220239069
- Publication date Jul 28, 2022
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR PROJECTING A PLURALITY OF RADIATION POINTS ON...
- Publication number 20220128662
- Publication date Apr 28, 2022
- Osram Opto Semiconductors GmbH
- Bernhard STOJETZ
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR LASER DIODE AND METHOD FOR PRODUCING A SEMICONDUCTOR...
- Publication number 20220131341
- Publication date Apr 28, 2022
- Osram Opto Semiconductors GmbH
- Sven GERHARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC SEMICONDUCTOR LASER COMPONENT AND METHOD FOR PRODUCI...
- Publication number 20220013980
- Publication date Jan 13, 2022
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Edge-Emitting Semiconductor Laser
- Publication number 20220013990
- Publication date Jan 13, 2022
- Osram Opto Semiconductors GmbH
- Jan Wagner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND PRODUCTION METHOD FOR A SEMICONDUCTOR LASER
- Publication number 20210391685
- Publication date Dec 16, 2021
- Osram Opto Semiconductors GmbH
- Muhammad Ali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIODE LASER AND METHOD FOR OPERATING A DIODE LASER
- Publication number 20210391695
- Publication date Dec 16, 2021
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER, OPERATING METHOD FOR A SEMICONDUCTOR LASER, AN...
- Publication number 20210367406
- Publication date Nov 25, 2021
- OSRAM OLED GmbH
- Harald König
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR LASER AND MANUFACTURING METHOD FOR A SEMICONDUCTOR LASER
- Publication number 20210257812
- Publication date Aug 19, 2021
- OSRAM OLED GmbH
- Sven GERHARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Laser Diode
- Publication number 20210249839
- Publication date Aug 12, 2021
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC SEMICONDUCTOR COMPONENT
- Publication number 20210249843
- Publication date Aug 12, 2021
- OSRAM OLED GmbH
- Bernhard Stojetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optoelectronic Semiconductor Device and Method of Manufacturing an...
- Publication number 20210234068
- Publication date Jul 29, 2021
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT
- Publication number 20210167581
- Publication date Jun 3, 2021
- OSRAM OLED GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING A SEMICONDUCTOR LASER AND SEMICONDUCTOR LASER
- Publication number 20210111030
- Publication date Apr 15, 2021
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE
- Publication number 20200321749
- Publication date Oct 8, 2020
- OSRAM Opto Semiconductors GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND METHOD OF PRODUCTION FOR OPTOELECTRONIC SEM...
- Publication number 20200313399
- Publication date Oct 1, 2020
- OSRAM OLED GmbH
- Jörg Erich SORG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Light Source
- Publication number 20200303898
- Publication date Sep 24, 2020
- OSRAM OLED GmbH
- Bernhard Stojetz
- F21 - LIGHTING

Alfred Lell

Person

Patents Grantslast 30 patents

Optoelectronic semiconductor device and method of manufacturing an...

Semiconductor laser diode

Edge-emitting semiconductor laser

Diode laser and method for operating a diode laser

Semiconductor laser and production method for a semiconductor laser

Semiconductor laser, operating method for a semiconductor laser, an...

Method of producing a semiconductor laser and semiconductor laser

Edge-emitting laser bar

Optoelectronic semiconductor component

Semiconductor laser and method of production for optoelectronic sem...

Semiconductor laser and manufacturing method for a semiconductor laser

Optoelectronic component

Semiconductor laser and method of production for optoelectronic sem...

Semiconductor laser diode

Laser diode chip having coated laser facet

Semiconductor laser diode

Semiconductor laser diode

Edge-emitting laser bar

Semiconductor laser diode

Semiconductor laser

Semiconductor laser diode and method for manufacturing a semiconduc...

Semiconductor light source

Method of autostereoscopic imaging and autostereoscopic illuminatio...

Optoelectronic component having a layer with lateral offset incline...

Semiconductor laser diode

Optoelectronic semiconductor device and method of manufacturing an...

Method for producing a semiconductor chip and semiconductor chip

Semiconductor laser diode

Optoelectronic component

Method of producing a semiconductor laser and semiconductor laser

Patents Applicationslast 30 patents

SEMICONDUCTOR LASER AND PROJECTOR

COMPONENT HAVING AN INTEGRATED CONVERTER LAYER AND METHOD FOR PRODU...

EDGE-EMITTING SEMICONDUCTOR LASER DIODES AND METHOD FOR PRODUCING A...

METHOD FOR PRODUCING AT LEAST ONE LASER CHIP, AND LASER CHIP

EDGE-EMITTING LASER BAR

SEMICONDUCTOR LASER AND METHOD OF PRODUCTION FOR OPTOELECTRONIC SEM...

COMPONENT WITH STRUCTURED CONNECTION SURFACE, AND METHOD FOR OPERAT...

SEMICONDUCTOR LASER DIODE

METHOD FOR PRODUCING A RADIATION-EMITTING SEMICONDUCTOR BODY, AND R...

RADIATION-EMITTING DEVICE

SEMICONDUCTOR LASER AND METHOD OF PRODUCTION FOR OPTOELECTRONIC SEM...

Edge-Emitting Laser Bar

SEMICONDUCTOR LASER AND MATERIAL MACHINING METHOD USING A SEMICONDU...

SEMICONDUCTOR LASER DIODE

DEVICE AND METHOD FOR PROJECTING A PLURALITY OF RADIATION POINTS ON...

SEMICONDUCTOR LASER DIODE AND METHOD FOR PRODUCING A SEMICONDUCTOR...

OPTOELECTRONIC SEMICONDUCTOR LASER COMPONENT AND METHOD FOR PRODUCI...

Edge-Emitting Semiconductor Laser

SEMICONDUCTOR LASER AND PRODUCTION METHOD FOR A SEMICONDUCTOR LASER

DIODE LASER AND METHOD FOR OPERATING A DIODE LASER

SEMICONDUCTOR LASER, OPERATING METHOD FOR A SEMICONDUCTOR LASER, AN...

SEMICONDUCTOR LASER AND MANUFACTURING METHOD FOR A SEMICONDUCTOR LASER

Semiconductor Laser Diode

OPTOELECTRONIC SEMICONDUCTOR COMPONENT

Optoelectronic Semiconductor Device and Method of Manufacturing an...

OPTOELECTRONIC COMPONENT

METHOD OF PRODUCING A SEMICONDUCTOR LASER AND SEMICONDUCTOR LASER

SEMICONDUCTOR LASER DIODE

SEMICONDUCTOR LASER AND METHOD OF PRODUCTION FOR OPTOELECTRONIC SEM...

Semiconductor Light Source