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ZEMAG GMBH

Overview
  • Total Patents
    13
About

ZEMAG GMBH has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in South Africa, Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, control and machine tools are WEHNER ALBERT, SLESARENKO VLADIMIR F and WUXI HENGDA MINE MACHINERY CO LTD.

Patent filings in countries

World map showing ZEMAG GMBHs patent filings in countries

Patent filings per year

Chart showing ZEMAG GMBHs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Lobeck Peter M 4
#2 Sieg Claus-Dieter 4
#3 Mueller Thomas 4
#4 Kittlaus Dieter 2
#5 Penndorf Ulrich 2
#6 Mueller Thomas Dipl Ing 2
#7 Lobeck Peter M Dipl Ing 1
#8 Weber Christine 1
#9 Dietze Gunter 1
#10 Sieg Claus-Dieter Dr 1

Latest patents

Publication Filing date Title
ZA200003980B Roller grate sieve module.
DE10003191A1 Jaw crusher for coarse crushing of hard rock, with extra fixed jaw, two fixed jaws being opposite each other in V pattern
ZA9905403B Triangular sieve disc.
DE19931958A1 Individual sieve modules for roller sieve have dispatch-oriented basic measurements and different modifications, with regard to length, width and their arrangement
WO9964171A1 Disc for a cylinder grill sieve
DE19910265A1 Connection between lining and basic body of roller press has face chucks with groove slots on end sides, and threaded bolts and annular gap
ZA9807892B Disc for a roller grate screen
ZA9807891B Roller grate screen
DE19825097A1 Process for operating a roller grate screen