Learn more

SENN CORP

Overview
  • Total Patents
    15
About

SENN CORP has a total of 15 patent applications. Its first patent ever was published in 1944. It filed its patents most often in United States and Canada. Its main competitors in its focus markets electrical machinery and energy, measurement and control are GEC ALSTHOM T & D GMBH, TIANJIN BENEFO ELECTRIC CO LTD and METRO LE KK.

Patent filings in countries

World map showing SENN CORPs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 2

Patent filings per year

Chart showing SENN CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Coake Charles F 15

Latest patents

Publication Filing date Title
US2475820A Vibrator
US2578640A Vibrator
US2427990A Vibrator
US2499632A Magnetically operated oscillatory switch
US2417062A System for checking contours
US2475819A Magnetic limit switch
US2417292A Microlimit indicating system
US2437661A Oscillator controlled follow-up system
US2487523A Electric microgauge system
US2407141A Electric microgauge system
US2483086A Driver contact vibrator
US2407140A Electric microgauge system
US2483085A Vibrator
CA481112A Driver contact vibrators
CA479778A Vibrators