Stefan Semrau

Follow

Person

Laasdorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Core for a valve housing, and method for producing the core
- Patent number 12,162,064
- Issue date Dec 10, 2024
- Robert Bosch GmbH
- Sarah Uttendorf
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Core for a Valve Housing, and Method for Producing the Core
- Publication number 20220266330
- Publication date Aug 25, 2022
- ROBERT BOSCH GmbH
- Sarah Uttendorf
- B22 - CASTING POWDER METALLURGY
Information Patent Application
2/2 or 3/3 Directional Insert Valve, and Method for the Production...
- Publication number 20200378504
- Publication date Dec 3, 2020
- ROBERT BOSCH GmbH
- Hubert Feser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...