Albrecht Ullrich

Person

Dresden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for producing at least one modification in a s...
- Patent number 12,107,017
- Issue date Oct 1, 2024
- Infineon Technologies AG
- Ralf Rieske
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production facility for separating wafers from donor substrates
- Patent number 11,787,083
- Issue date Oct 17, 2023
- Siltectra GmbH
- Marko Swoboda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for producing at least one modification in a s...
- Patent number 11,551,981
- Issue date Jan 10, 2023
- Infineon Technologies AG
- Ralf Rieske
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE MODIFICATION IN A S...
- Publication number 20240413023
- Publication date Dec 12, 2024
- INFINEON TECHNOLOGIES AG
- Ralf RIESKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE MODIFICATION IN A S...
- Publication number 20230093945
- Publication date Mar 30, 2023
- INFINEON TECHNOLOGIES AG
- Ralf RIESKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing Short Subcritical Cracks in Solid Bodies
- Publication number 20200398381
- Publication date Dec 24, 2020
- SILTECTRA GMBH
- Jan Richter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE MODIFICATION IN A S...
- Publication number 20200343147
- Publication date Oct 29, 2020
- INFINEON TECHNOLOGIES AG
- Ralf RIESKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Production Facility for Separating Wafers from Donor Substrates
- Publication number 20200254650
- Publication date Aug 13, 2020
- SILTECTRA GMBH
- Marko Swoboda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Modifying Substrates Based on Crystal Lattice Dislocatio...
- Publication number 20200051831
- Publication date Feb 13, 2020
- Christian Beyer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Albrecht Ullrich

Person

Patents Grantslast 30 patents

Method and apparatus for producing at least one modification in a s...

Production facility for separating wafers from donor substrates

Method and apparatus for producing at least one modification in a s...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE MODIFICATION IN A S...

METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE MODIFICATION IN A S...

Method for Producing Short Subcritical Cracks in Solid Bodies

METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE MODIFICATION IN A S...

Production Facility for Separating Wafers from Donor Substrates

Method for Modifying Substrates Based on Crystal Lattice Dislocatio...