Learn more

HERZOG MASCHINENFABRIK GMBH &

Overview
  • Total Patents
    14
About

HERZOG MASCHINENFABRIK GMBH & has a total of 14 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, chemical engineering and machine tools are THERMO ELECTRON SPA, CHEMLAB MFG LTD and LEEDS & NORTHRUP SPA.

Patent filings per year

Chart showing HERZOG MASCHINENFABRIK GMBH &s patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Herzog Helga 9
#2 Hawickhorst Guenther 9

Latest patents

Publication Filing date Title
DE102008031359A1 Device for injecting powdered material into hollow bodies
DE10325453A1 Method and device for dividing bulk material samples
DE10310745B3 Milling tool for calibrated metal test piece, has one blade set for surface milling, and one blade set for conical chamfering, arranged offset in axial displacement direction
DE10123716A1 Vibrating ball mill has cover pivoted to go through opening motion
WO02066138A1 Filter device
DE19943871A1 filter means
DE19912942A1 Sample preparation machine
DE4413090A1 Sample preparation machine
EP0470961A1 Sample-preparation system for iron and steel samples
US5228177A Sample preparation system for iron and steel samples