Mike HIRSCHFELDT

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Braunschweig, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for laser structuring a surface of a through opening in a co...
- Patent number 11,872,654
- Issue date Jan 16, 2024
- Volkswagen Aktiengesellschaft
- Stefan Richter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool arrangement and method for accommodating an optical tool in a...
- Patent number 11,685,000
- Issue date Jun 27, 2023
- Volkswagen Aktiengesellschaft
- Stefan Richter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotational unit having a hollow-shaft motor
- Patent number 11,406,998
- Issue date Aug 9, 2022
- Volkswagen Aktiengesellschaft
- Stefan Richter
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR LASER STRUCTURING A SURFACE OF A THROUGH OPENING IN A CO...
- Publication number 20210016391
- Publication date Jan 21, 2021
- Volkswagen Aktiengesellschaft
- Stefan RICHTER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATIONAL UNIT HAVING A HOLLOW-SHAFT MOTOR
- Publication number 20200222931
- Publication date Jul 16, 2020
- Volkswagen Aktiengesellschaft
- Stefan RICHTER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TOOL ARRANGEMENT AND METHOD FOR ACCOMMODATING AN OPTICAL TOOL IN A...
- Publication number 20200016693
- Publication date Jan 16, 2020
- Volkswagen Aktiengesellschaft
- Stefan RICHTER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR