DRALORIC ELECTRONIC has a total of 218 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Germany, United Kingdom and France. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and measurement are WATT GLU HLAMPEN UND ELEK ZITA, BC COMPONENTS HOLDINGS B V and DAU & CO PAUL.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 147 | |
#2 | United Kingdom | 15 | |
#3 | France | 14 | |
#4 | Japan | 14 | |
#5 | United States | 12 | |
#6 | Austria | 4 | |
#7 | EPO (European Patent Office) | 4 | |
#8 | Netherlands | 3 | |
#9 | Italy | 2 | |
#10 | Switzerland | 1 | |
#11 | Finland | 1 | |
#12 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Audio-visual technology | |
#3 | Measurement | |
#4 | Basic communication technologies | |
#5 | Machines | |
#6 | Materials and metallurgy |
# | Technology | |
---|---|---|
#1 | Capacitors and switching devices | |
#2 | Resistors | |
#3 | Casings and printed circuits | |
#4 | Magnets and transformers | |
#5 | Resonators | |
#6 | Unspecified technologies | |
#7 | Measuring temperature | |
#8 | Cables and insulators | |
#9 | Building materials | |
#10 | Measuring volume |
# | Name | Total Patents |
---|---|---|
#1 | Fink Rudolf Dipl Ing | 17 |
#2 | Wollenschlaeger Werner | 16 |
#3 | Zeitner Alfred | 10 |
#4 | Hoer Theodor | 9 |
#5 | Schuermann Walter Dipl Ing | 9 |
#6 | Breitfelder Edmund Dipl Phys | 9 |
#7 | Hoppert Hans Dipl Chem Dr | 9 |
#8 | Weigel Helmut | 8 |
#9 | Rummel Wilhelm | 8 |
#10 | Karich Ernst | 7 |
Publication | Filing date | Title |
---|---|---|
DE4014104A1 | ELECTRICAL POWER RESISTANCE | |
DE3826122A1 | Ceramic power capacitor | |
DE3826123A1 | Connection between a metal part and a ceramic body | |
DE3814987A1 | ELECTRICAL POWER RESISTANCE | |
DE3738118A1 | High load electrical resistance | |
DE3409678A1 | Ceramic pot capacitor | |
DE3337420A1 | Electrical heavy-duty wire resistor | |
DE3337416A1 | Electrical component and a method for its production | |
DE3322349A1 | Liquid-cooled ceramic power capacitor | |
US4450500A | Electric capacitor of variable capacitance | |
US4472757A | Electric capacitor with liquid cooling | |
EP0089550A2 | Monolithic condenser, and method of making it | |
JPS59141214A | Liquid-cooled condenser | |
GB8302163D0 | Electrical capacitor with liquid cooling | |
DE3210562A1 | Ceramic tubular capacitor | |
DE3210016A1 | Monolithic capacitor and process for producing it | |
DE3208940A1 | Ceramic tubular capacitor | |
DE3150744A1 | Electrical capacitor with liquid cooling | |
DE3149788A1 | Method of producing electrical capacitors | |
DE3148811A1 | Process for producing semiconductor ceramics with interparticle insulation, and use thereof |