KORTHAUS HELMUT has a total of 24 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Germany, United Kingdom and Austria. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and machines are HARMONIC AD INC, MAGNETIC ELEKTROMOTOREN GMBH and RHEIN GETRIEBE GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 10 | |
#2 | United Kingdom | 7 | |
#3 | Austria | 3 | |
#4 | France | 1 | |
#5 | Hong Kong | 1 | |
#6 | Singapore | 1 | |
#7 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Mechanical elements | |
#3 | Machines | |
#4 | Civil engineering | |
#5 | Measurement | |
#6 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Korthaus Helmut | 15 |
#2 | Wilke Richard Dipl Ing | 4 |
#3 | Wilke Richard | 4 |
#4 | Richard Wilke Dipl-Ing | 3 |
#5 | Wilke Dipl-Ing Richard | 3 |
Publication | Filing date | Title |
---|---|---|
DE3010335A1 | WORKING METHOD FOR AN ELECTROMOTORIC BRAKE ACTUATING DEVICE, IN PARTICULAR FOR RAIL VEHICLES, AND DEVICE FOR IMPLEMENTING THE METHOD | |
US3553557A | Electric motor with overload cut-out | |
DE1286363B | Protection against power failure with an electric servomotor | |
GB1090290A | Improvements in or relating to transmission devices | |
GB1073102A | Improvements in and relating to electric-motor-operable displacing devices | |
GB1027600A | Improvements in or relating to an electric motor-driven linear displacing device | |
GB972415A | Electric-motor-operable displacing device | |
GB1028672A | Improvements in or relating to electric motors having overload clutches |