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CRL ELECTRONIC BAUELEMENTE

Overview
  • Total Patents
    28
About

CRL ELECTRONIC BAUELEMENTE has a total of 28 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Germany, France and Switzerland. Its main competitors in its focus markets electrical machinery and energy, materials and metallurgy and machines are WELWYN ELECTRIC LTD, BC COMPONENTS HOLDINGS B V and ELECTRO RESISTANCE.

Patent filings in countries

World map showing CRL ELECTRONIC BAUELEMENTEs patent filings in countries
# Country Total Patents
#1 Germany 18
#2 France 6
#3 Switzerland 1
#4 Spain 1
#5 Netherlands 1
#6 United States 1

Patent filings per year

Chart showing CRL ELECTRONIC BAUELEMENTEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fink Rudolf Dipl Ing 3
#2 Schuermann Walter Dipl Ing 3
#3 Weides Erich Dipl Ing 2
#4 Dollwetzel Reiner Dipl-Ing 2
#5 Soellner Willi 2
#6 Fink Rudolf Dipl-Ing 2
#7 Villers Guenter 1
#8 Luecke Rolf Dipl Phys 1
#9 Hoppert Hans Dipl Chem Dr 1
#10 Prell Karl 1

Latest patents

Publication Filing date Title
FR2250460A7 Variable electric resistor for road vehicles - has rotary spindle with cursor moving on wafer track
DE2404603A1 Iron cored choke with variable inductance - is preset by simple adjustment of one or more air gaps between limbs and armature
DE2362567A1 Temperature stabilised electronic cct. - consists of active and passive components with compensating temperature coefficients
DE2344684A1 Capacitor for printed circuit board with electrode surface contacts - has plate with sloping notch along circumference with metallised coating
DE2341324A1 Piezoelectric surface wave filter - has symmetrical interdigital structure with specified electrode spacing and comb tine width
DE2335648A1 Piezoelectric surface wave filter for interference suppression - attenuates reflected waves by comb electrodes formed on cylindrical former body
DE2333721A1 Surface wave filter with symmetrical interdigital structures - uses piezoelectric substrate with comb-shaped electrodes in symmetrical array
DE2321849A1 STEPWISE CHANGEABLE MULTI-LAYER CAPACITOR
DE2320482A1 CERAMIC CAPACITOR
DE2319899A1 PROCESS FOR COMPARISON OF FILM RESISTORS AND THEN PRODUCED FILM RESISTANCE
DE2316847A1 METHOD FOR MANUFACTURING GLAZED FILM RESISTORS AND THEREFORE MANUFACTURED ELECTRICAL RESISTOR
DE2261940A1 CONNECTION CONTACT FOR WIRE RESISTORS
DE2257408A1 THICK-FILM CIRCUIT AND METHOD FOR MANUFACTURING A THICK-FILM MODULE
DE2253013A1 Resistance compsn. based on lanthanum/manganese oxides - for stability, ease of processing, reproducibility and economy
DE2246573A1 STACKED CAPACITOR
DE2228460A1 LOW RESISTANCE
DE2147293A1 ELECTRICAL ACCEPTANCE CONTACT, IN PARTICULAR FOR POTENTIOMETERS AND OTHER ADJUSTABLE ELECTRICAL RESISTORS
DE2110739A1 Heavy-duty electrical resistance
DE1771921A1 Ferrites of high temperature sensitivity