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NIEWOEHNER BRUNO

Overview
  • Total Patents
    13
About

NIEWOEHNER BRUNO has a total of 13 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering and machine tools are SHENZHEN HOPO WINDOW CONTROL TECH CO LTD, FRINOVA GMBH and PLUS PLAN.

Patent filings in countries

World map showing NIEWOEHNER BRUNOs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 WIPO (World Intellectual Property Organization) 4
#3 EPO (European Patent Office) 2
#4 Poland 1

Patent filings per year

Chart showing NIEWOEHNER BRUNOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machine tools

Top inventors

# Name Total Patents
#1 Niewoehner Bruno 9
#2 Griebel Edgar 4

Latest patents

Publication Filing date Title
DE102008056885A1 Gate with escape door and sliding, profiled stabilizer
DE102008014492A1 Gate with stabilized escape door
DE10325236A1 Sectional door for installation in e.g. garages and industrial buildings, has tappets provided on sides of each door section and each motorized pulling unit installed within curvature of each door side rail
DE10201513A1 Lifting gate for closing industrial buildings a magazine chamber having a step-by-step system equipped with holders which engage in corresponding counter-holders on the uppermost section on lifting the door
EP1250509A1 Sectional lifting door or folding door
WO0177476A1 Sectional lifting gate or sectional concertina door
WO0153644A1 Sectional lifting or collapsible door