Björn Ullmann

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Tamn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cover arrangements for machines for manufacturing three-dimensional...
- Patent number 11,660,675
- Issue date May 30, 2023
- Trumpf Laser- und Systemtechnik GmbH
- Uwe Huber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Homogeneous suction during additive manufacturing
- Patent number 11,167,353
- Issue date Nov 9, 2021
- Trumpf Laser- und Systemtechnik GmbH
- Björn Ullmann
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
COVER ARRANGEMENTS FOR MACHINES FOR MANUFACTURING THREE-DIMENSIONAL...
- Publication number 20200254526
- Publication date Aug 13, 2020
- TRUMPF Laser - und Systemtechnik GmbH
- Uwe Huber
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HOMOGENEOUS SUCTION DURING ADDITIVE MANUFACTURING
- Publication number 20190270138
- Publication date Sep 5, 2019
- TRUMPF Laser - und Systemtechnik GmbH
- Björn Ullmann
- B22 - CASTING POWDER METALLURGY