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DURST FRANZ

Overview
  • Total Patents
    15
About

DURST FRANZ has a total of 15 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Germany, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets thermal processes, environmental technology and chemical engineering are ISOPURE CORP, LYUKEVICH IGOR A and DIEMOLDING CORP.

Patent filings in countries

World map showing DURST FRANZs patent filings in countries

Patent filings per year

Chart showing DURST FRANZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Durst Franz 13
#2 Waechter Peter 3
#3 Durst Franz Prof Dr 2
#4 Hoefken Marcus 2
#5 Dimaczek Gerold 2
#6 Trimis Dimosthenis 2
#7 Schaefer Marcus 2
#8 Uensal Buelent 1
#9 Schwingel Wolfgang 1

Latest patents

Publication Filing date Title
DE10153232A1 Device for adjusting the volume flow of infusion liquids
WO0123843A2 Sensor for measuring flow velocity in gases and method for the production thereof
DE19952760A1 Stirrer to mix and blend liquid has number of blades fitted to hubs at center shaft with asymmetric curve profile
DE19918901C1 Device for setting the oxidant / fuel mixture in the feed line of a burner
DE19826098A1 stirrer
DE19823839A1 Fine gas bubbles released into water through rotating ceramic, plastic or metal
DE4322109A1 Burner for a gas / air mixture
DE3914877A1 Ventilation of under-roof space - involves gaps formed in ridge tiles and in eaves
DE3914878A1 Roof ridge ventilator between beam and tiles