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.
# | Country | Total Patents | |
---|---|---|---|
#1 | South Africa | 5 | |
#2 | Germany | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Control | |
#3 | Machine tools | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Separating solids | |
#2 | Milling | |
#3 | Presses | |
#4 | Alarm systems |
# | 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 |
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 |