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HORSTMANN MAGNETICS LTD

Overview
  • Total Patents
    93
About

HORSTMANN MAGNETICS LTD has a total of 93 patent applications. Its first patent ever was published in 1947. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets measurement, electrical machinery and energy and machines are WARREN CLOCK CO, CLIFFORD CECIL F and EMIL ZBINDEN.

Patent filings in countries

World map showing HORSTMANN MAGNETICS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 25
#2 Germany 19
#3 France 19
#4 Switzerland 11
#5 United States 7
#6 Canada 6
#7 Austria 2
#8 Italy 2
#9 Hong Kong 1
#10 Japan 1

Patent filings per year

Chart showing HORSTMANN MAGNETICS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Clifford Cecil Frank 32
#2 Cecil Frank Clifford 8
#3 Frank Clifford Cecil 7
#4 Clifford Cecil F 6
#5 Finlayson Laurence Harry 4
#6 Clifford C F 2
#7 Works Newbridge 1
#8 Seshiru Furanku Kurifuoodo 1
#9 Finalyson Laurence Harry 1
#10 Clifford Cecil 1

Latest patents

Publication Filing date Title
GB8501710D0 Electromagnetic winding
CH622914A5 Electric motor
US4246504A Electric motors
IT1043212B Electric motor for clock mechanism - has crystal oscillator oscillating blade magnetically coupled to rotor
FR2288411A1 Electric motor for clock mechanism - has crystal oscillator oscillating blade magnetically coupled to rotor
GB1467248A Electric motors
GB1381868A Electromechanical oscillators
GB1361672A Magnetic rotor drives
GB1327043A Electromechanical oscillators with rotary output
GB1281922A Electromechanical oscillator with isochronous compensation and/or frequency regulation
DE1933659A1 Electromechanical oscillator or filter
GB1189564A Electromechanical Oscillator with Rotary Output.
GB1184668A Improved Electromechanical Oscillator.
DE1613143A1 Electromechanical oscillator with rotary drive
GB1195432A Electromechanical Oscillators
GB1109948A Improvements in anti-vibration mountings for drive mechanisms employing vibratory elements
GB1120898A Improvements in and relating to tuning forks
GB1137850A Electromechanical oscillator with rotary output
GB1128394A Magnetic escapements
GB1130150A An electromechanical oscillator comprising a tuning fork with frequency adjustment