Markus Zumdick

Follow

Person

Vienenburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Component comprising hard metal composition including fused tungste...
- Patent number 11,525,173
- Issue date Dec 13, 2022
- H. C. STARCK TUNGSTEN GMBH
- Christian Gerk
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hard metal composition
- Patent number 9,879,333
- Issue date Jan 30, 2018
- H.C. Starck GmbH
- Christian Gerk
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
HARD METAL COMPOSITION
- Publication number 20180094343
- Publication date Apr 5, 2018
- H.C. Starck GmbH
- Christian Gerk
- B32 - LAYERED PRODUCTS
Information Patent Application
HARD METAL COMPOSITION
- Publication number 20140322064
- Publication date Oct 30, 2014
- H.C. Starck GmbH
- Christian Gerk
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...