Learn more

E A LAB

Overview
  • Total Patents
    20
About

E A LAB has a total of 20 patent applications. Its first patent ever was published in 1930. It filed its patents most often in Canada and France. Its main competitors in its focus markets consumer goods are TESTE ETIENNE, EDMUND MAGERLE ING and HERFORDER ELEKTRICITAETS WERKE.

Patent filings in countries

World map showing E A LABs patent filings in countries
# Country Total Patents
#1 Canada 19
#2 France 1

Patent filings per year

Chart showing E A LABs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Sound-producing devices

Top inventors

# Name Total Patents
#1 Meyerhoefer Carl E 11
#2 Aufiero John M 7
#3 Aufiero John R 1

Latest patents

Publication Filing date Title
CA495711A Combined electric heater and air circulator
CA384294A Heater valve
CA310682A Signal horn
CA422129A Heat exchange apparatus
CA346212A Horn
CA422130A Heat exchange structure
CA273341A Horn
CA382161A Heater
CA404250A Electrical horn control device and system
CA399646A Automobile heater
CA385464A Fan
CA379662A Heat transfer apparatus
CA343001A Horn
CA369955A Heater
CA388984A Heat transfer system
CA338338A Heater
CA383992A Heater and fan
CA400245A Motor vehicle heater
CA273340A Horn