Learn more

PETERCEM SA

Overview
  • Total Patents
    44
About

PETERCEM SA has a total of 44 patent applications. Its first patent ever was published in 1957. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets measurement, electrical machinery and energy and basic communication technologies are GAVAZZI CARLO ELECTROMATIC, DYNALAB AG and MAGIC DOT INC.

Patent filings in countries

World map showing PETERCEM SAs patent filings in countries
# Country Total Patents
#1 France 32
#2 EPO (European Patent Office) 8
#3 United States 2
#4 Germany 1
#5 Spain 1

Patent filings per year

Chart showing PETERCEM SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Macovschi Mihail 27
#2 Lefevre Jean-Louis 2
#3 Peralta Francois Jean 2
#4 Michel Lenoir 2
#5 Cellier Christian 1
#6 Ribod Herve 1
#7 Deygas Daniel 1
#8 Mollier Yves 1
#9 Bod Herve 1
#10 Ferret Serge 1

Latest patents

Publication Filing date Title
FR2635224A1 Intensity transformer for direct, alternative or pulsed currents
FR2628576A1 Device for hanging a contactor differently on profiles of two types, and different widths
FR2627651A1 Local information transmission system
FR2617634A1 Contactor control and monitoring device, and corresponding monitoring method
FR2601190A1 Method and device for controlling a contactor
FR2601191A1 Device for controlling and controlling a contactor and method for controlling the same
FR2598216A1 Proximity sensor
FR2598217A1 Self-controlling proximity detector
FR2585824A1 Proximity sensor with change of consumption
FR2584841A1 Multiple output sensor with galvanic separation between the detection circuit and the output circuit
FR2582411A1 DIFFERENTIAL DETECTOR WITH VERIFIABLE OPERATION Whatever the position of the target
FR2581199A1 Proximity sensor with side approach.
FR2581200A1 Monitoring device for a proximity sensor.
FR2579008A1 Microcontact with electronic switching
FR2574561A1 Proportional detection proximity sensor
FR2568380A1 Differential position digital sensor
FR2566137A2 Device for detecting a magnetic target in a defined proximity area
FR2566136A2 Device for detecting a magnetic target in a defined proximity area
FR2566119A1 Method and device for compensating the stray capacitance and correcting the temperature for a proximity sensor
FR2564582A1 On-board device for monitoring the load of an aeroplane