Membership
Tour
Register
Log in
Alexander Frey
Follow
Person
Regensburg, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor body and method for producing a semiconductor body
Patent number
11,626,531
Issue date
Apr 11, 2023
OSRAM OLED GmbH
Massimo Drago
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor body and method for producing a semiconductor body
Patent number
11,502,224
Issue date
Nov 15, 2022
Osram Opto Semiconductors GmbH
Ingrid Koslow
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 of producing light-emitting diode chips and light-emitting d...
Patent number
11,094,845
Issue date
Aug 17, 2021
OSRAM OLED GmbH
Massimo Drago
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing optoelectronic semiconductor chips
Patent number
10,411,155
Issue date
Sep 10, 2019
Osram Opto Semiconductors GmbH
Lorenzo Zini
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a nitride compound semiconductor device
Patent number
10,354,865
Issue date
Jul 16, 2019
Osram Opto Semiconductors GmbH
Joachim Hertkorn
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing optoelectronic semiconductor chips
Patent number
9,490,389
Issue date
Nov 8, 2016
Osram Opto Semiconductors GmbH
Alvaro Gomez-Iglesias
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxy substrate, method for producing an epitaxy substrate and op...
Patent number
9,484,490
Issue date
Nov 1, 2016
Osram Opto Semiconductors GmbH
Joachim Hertkorn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic device and method for producing an optoelectronic de...
Patent number
9,466,759
Issue date
Oct 11, 2016
Osram Opto Semiconductors GmbH
Joachim Hertkorn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing an optoelectronic semiconductor chip and optoe...
Patent number
9,293,640
Issue date
Mar 22, 2016
Osram Opto Semiconductors GmbH
Joachim Hertkorn
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING A BONDED SUBSTRATE STACK BY SURFACE ACTIVATION
Publication number
20230178512
Publication date
Jun 8, 2023
Alfred Sigl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A BONDED SUBSTRATE STACK
Publication number
20220139870
Publication date
May 5, 2022
Alfred Sigl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF THINNING A SEMICONDUCTOR SUBSTRATE TO HIGH EVENNESS AND S...
Publication number
20210391377
Publication date
Dec 16, 2021
Alexander Frey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR BODY AND METHOD FOR PRODUCING A SEMICONDUCTOR BODY
Publication number
20210091267
Publication date
Mar 25, 2021
OSRAM OLED GmbH
Ingrid Koslow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Body and Method for Producing a Semiconductor Body
Publication number
20200381579
Publication date
Dec 3, 2020
OSRAM OLED GmbH
Massimo Drago
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 OF PRODUCING LIGHT-EMITTING DIODE CHIPS AND LIGHT-EMITTING D...
Publication number
20200235264
Publication date
Jul 23, 2020
Osram Opto Semiconductors GmbH
Massimo Drago
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Producing a Nitride Compound Semiconductor Device
Publication number
20180144933
Publication date
May 24, 2018
Osram Opto Semiconductors GmbH
Joachim Hertkorn
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCING OPTOELECTRONIC SEMICONDUCTOR CHIPS
Publication number
20170207363
Publication date
Jul 20, 2017
Osram Opto Semiconductors GmbH
Lorenzo Zini
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING OPTOELECTRONIC SEMICONDUCTOR CHIPS
Publication number
20160079468
Publication date
Mar 17, 2016
Osram Opto Semiconductors GmbH
Alvaro GOMEZ-IGLESIAS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC DEVICE AND METHOD FOR PRODUCING AN OPTOELECTRONIC DE...
Publication number
20150270434
Publication date
Sep 24, 2015
Osram Opto Semiconductors GmbH
Joachim Hertkorn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Producing an Optoelectronic Semiconductor Chip and Optoe...
Publication number
20150187985
Publication date
Jul 2, 2015
Osram Opto Semiconductors GmbH
Joachim Hertkorn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXY SUBSTRATE, METHOD FOR PRODUCING AN EPITAXY SUBSTRATE AND OP...
Publication number
20150076507
Publication date
Mar 19, 2015
Osram Opto Semiconductors GmbH
Joachim Hertkorn
H01 - BASIC ELECTRIC ELEMENTS