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BERGER HILDEGARD

Overview
  • Total Patents
    12
About

BERGER HILDEGARD has a total of 12 patent applications. Its first patent ever was published in 1984. It filed its patents most often in EPO (European Patent Office), Germany and United States. Its main competitors in its focus markets civil engineering, thermal processes and mechanical elements are NAGRON STEEL & ALUMINIUM, PITTSBURGH DES MOINES CORP and HERMELING WERNER.

Patent filings in countries

World map showing BERGER HILDEGARDs patent filings in countries
# Country Total Patents
#1 EPO (European Patent Office) 7
#2 Germany 4
#3 United States 1

Patent filings per year

Chart showing BERGER HILDEGARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Berger Hildegard 12
#2 Raabe Klaus 8
#3 Berger Guenther 8

Latest patents

Publication Filing date Title
DE19800598A1 Device for dehumidifying and / or desalting buildings
DE19800595A1 Device for dehumidifying and / or desalting buildings
DE19800597A1 Device for dehumidifying and / or desalting buildings
DE19800596A1 Method and device for dehumidifying and / or desalting buildings
EP0736639A1 Dewatering device for masonry
EP0213553A2 Temperature regulation for an evaporator
EP0126852A2 Vaporising device for liquefied gas for a combustion apparatus