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HSB UMWELTTECHNIK GMBH

Overview
  • Total Patents
    14
About

HSB UMWELTTECHNIK GMBH has a total of 14 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Germany, EPO (European Patent Office) and Poland. Its main competitors in its focus markets packaging and shipping, transport and machines are SOLUTION SPECIALISTS LTD, PETRATEC INT LTD and GOSSLER FLUIDTEC GMBH.

Patent filings in countries

World map showing HSB UMWELTTECHNIK GMBHs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 EPO (European Patent Office) 4
#3 Poland 1

Patent filings per year

Chart showing HSB UMWELTTECHNIK GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schulte Hubert 13
#2 Krumm Wolfgang Prof Dr Ing 3
#3 Krumm Wolfgang 2
#4 Blaecker Andreas 2
#5 Noack Frank 1
#6 Krumm Wolfgang Prof Dr-Ing 1

Latest patents

Publication Filing date Title
DE10009218A1 Access shaft for buried supply tank(s) has a lower steel trough section with a cylinder wall and an upper opening for a cover with a compatible fitting structure and seal to compensate for any relative movement
DE19850212A1 Measurement method for actual level of liquid involves deriving level from heating current and voltage applied to electrical conductor extending from minimum to maximum liquid level
DE19800518A1 Filler neck
EP0853055A1 Cover for access shaft
EP0853210A1 Insulation of a hose and/or pipe coupling
DE19746140A1 Method and appliance for separating work and danger areas
DE19746125A1 Monitoring method for railway tanker carriages and associated outlet stations
DE19740766A1 Data transmission method for transmission between fuel cistern lorry and fuel filling station
EP0731056A1 Control and safety device and method for transferring liquid between a tanker truck and an underground storage tank
DE19541672A1 Biometric access control to secured process
DE19541671A1 Petrol station region monitoring method, for individual critical points e.g. till and shop
DE19525188A1 System and method for monitoring and securing the decanting process between a tanker and an underground storage container