Inventor

HEUER VOLKER

DE4 patents

⚠️ This page may combine multiple inventors who share the name “HEUER VOLKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALD VACUUM TECHN GMBH

2 patents

US10626490B2Apr 21, 2020

Process and apparatus for thermochemically hardening workpieces

ALD VACUUM TECHN GMBH17 citations77

US10196730B2Feb 5, 2019

Method and device for hardening workpieces, and workpieces hardened according to the method

ALD VACUUM TECHN GMBH0 citations35

ALD VACUUM TECHN AG

1 patent

US6913449B2Jul 5, 2005

Apparatus for the treatment of metallic workpieces with cooling gas

ALD VACUUM TECHN AG11 citations66

HEUER VOLKER

1 patent

US9518318B2Dec 13, 2016

Method and device for hardening work pieces and workpieces hardened according to said method

HEUER VOLKER1 citations40