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KATHERL HELMUT

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    228,616
About

KATHERL HELMUT has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Austria, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering and control are NEWMAN WILLIAM & SONS LTD, FIRECO LTD and GEORGE WASHINGTON PIRRIE JOHNS.

Patent filings in countries

World map showing KATHERL HELMUTs patent filings in countries
# Country Total Patents
#1 Austria 4
#2 WIPO (World Intellectual Property Organization) 4
#3 EPO (European Patent Office) 2
#4 Germany 1

Patent filings per year

Chart showing KATHERL HELMUTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Control

Top inventors

# Name Total Patents
#1 Katherl Helmut 7

Latest patents

Publication Filing date Title
AT514783A1 Window or door
AT513029A4 Method for monitoring a closure closing an opening
WO2012054942A1 Arrangement for monitoring the opening state of a window or of a door
WO2011057308A1 Locking system having an alarm function for a construction element such as a window or door
AT509234A4 Monitoring for the opening status of a window or door
EP2304149A2 Device for the automatic displacement of a leaf of a window or of a door with a spring-load device
AT507992A1 Construction element, especially window or door, with locking device