SCHMIDDING WILH GMBH & CO has a total of 22 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are ADLER RUDOLF DR, WEDECO ENTKEIMUNGSANLAGEN and A P F AQUA SYSTEM AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 9 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | United States | 3 | |
#4 | WIPO (World Intellectual Property Organization) | 3 | |
#5 | Austria | 2 | |
#6 | Hungary | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Materials and metallurgy | |
#3 | Chemical engineering | |
#4 | Basic materials chemistry | |
#5 | Textiles and paper | |
#6 | Electrical machinery and energy | |
#7 | Measurement | |
#8 | Machine tools | |
#9 | Thermal processes |
# | Technology | |
---|---|---|
#1 | Water treatment | |
#2 | Non-metallic elements | |
#3 | Paper recycling | |
#4 | Chemical or physical processes | |
#5 | Refining | |
#6 | Separation | |
#7 | AC and DC conversion devices | |
#8 | Soldering, welding and flame cutting | |
#9 | Constructional instrument details | |
#10 | Steam condensers |
# | Name | Total Patents |
---|---|---|
#1 | Schwarzl Karl Dr | 4 |
#2 | Gerz Ralf | 3 |
#3 | Schneider Wilhelm | 3 |
#4 | Kuehns Walter Dipl Ing | 3 |
#5 | Shadiakhy Abdolhossein Dipl Ph | 3 |
#6 | Blaich Lutz Dr | 2 |
#7 | Blaich Lutz | 2 |
#8 | Schwarzl Karl | 2 |
#9 | Shadiakhy Abdolhossein | 2 |
#10 | Shadiakhy Abdolhossein Dr Dipl | 1 |
Publication | Filing date | Title |
---|---|---|
DE19515243A1 | Ozone generator with a capacitor arrangement consisting of two electrodes and with a cooling medium | |
DE19516672A1 | Tubular ozone generator | |
US5609766A | Process for treating bromide-containing water using ozone | |
DE4319321A1 | Process for the treatment of bromide-containing water by ozone | |
DE4029447A1 | Energy-efficient ozone generator for continuous prodn. - with inverter having choke with variable inductance and controllable thyristor | |
ATA34290A | Method and device for producing ozone-based solutions and gases | |
ATA292789A | Method for bleaching cellulose-containing materials, and system for carrying out the method | |
DE3526079A1 | Unit for the thermal treatment of liquids | |
DE3431290A1 | PLANT FOR THE DESODORATION AND / OR DE-ACIDIFICATION OF EDIBLE OILS, FATS AND ESTERS | |
DE3327233A1 | Process and plant for deodorising and/or deacidifying high-boiling organic compounds, in particular edible oils | |
DE3001709A1 | Condenser with baffles deflecting gaseous phase - has coolant flowing through tube nests at right angles to gaseous phase flow direction | |
DE2853097A1 | Welding section pieces to containers - using guide tracks for welding tool and weld testing |