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IMHOF INGBUERO GMBH

Overview
  • Total Patents
    16
About

IMHOF INGBUERO GMBH has a total of 16 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets packaging and shipping are CHARLES LEFKOWITZ, CARGAL LTD and IMHOF HEINRICH.

Patent filings in countries

World map showing IMHOF INGBUERO GMBHs patent filings in countries
# Country Total Patents
#1 Germany 7
#2 EPO (European Patent Office) 6
#3 United States 3

Patent filings per year

Chart showing IMHOF INGBUERO GMBHs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Imhof Heinrich Ing Grad 7
#2 Imhof Heinrich 6
#3 Imhof Heinrich L 1
#4 Imhof Heinrich Ludwig Dipl Ing 1
#5 Imhof Heinrich Ludwig Dipl-Ing 1

Latest patents

Publication Filing date Title
DE10108320A1 Device for sealing the annular gap between a container inner wall of a vertical round container intended for a liquid and a floating cover
DE19959359A1 Device for sealing an annular gap
DE3720302A1 INTERIOR FLOATING COVER
DE3313564A1 DEVICE FOR SEALING THE RING GAP BETWEEN CONTAINER WALL AND FLOATING COVERING OF A LARGE-SCALE CONTAINER
DE3202278A1 DEVICE FOR REMOVING THE PRECIPITATED WATER FROM THE VERTICAL INNER WALL OF A FLOATING ROOF TANK
DE3150498A1 Device for closing the vapour space between the product level and sealing body of an annular-gap gasket between a vessel wall and the floating cover of a large-volume vessel
DE3145753A1 DEVICE FOR SEALING THE RING GAP BETWEEN CONTAINER WALL AND FLOATING COVERING OF A LARGE-SCALE CONTAINER