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GEA WIEGAND GMBH

Overview
  • Total Patents
    116
  • GoodIP Patent Rank
    105,179
  • Filing trend
    ⇩ 83.0%
About

GEA WIEGAND GMBH has a total of 116 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, environmental technology and foods and drinks are JIANGSU REJIN FILTER EQUIPMENT CO LTD, FUJI FILTER MFG and LIMIT INSTANT LTD.

Patent filings per year

Chart showing GEA WIEGAND GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bethge Daniel 21
#2 Praschak Herbert 13
#3 Schormueller Matthias 10
#4 Hochberg Ulrich 10
#5 Hildenbrand Paul 9
#6 Stoessel Kai 9
#7 Kinner Frank 6
#8 Koch Andreas Dr 6
#9 Hummel Walter 5
#10 Scheiby David 5

Latest patents

Publication Filing date Title
EP3736030A1 Separation of terpenes from alcohol-water mixtures by means of extractive distillation
EP3338867A1 Installation and process for removing alcohol from alcoholic beverages
EP3284349A1 Device for concentrating liquid products
DE102014222071A1 distillation plant
DE102012217937A1 Plant for dealcoholizing an alcohol, in particular ethanol-containing product
DE102012203439A1 Plant for evaporating liquid product, comprises evaporator assemblies and compressors with condensed vapor product where e.g. thermal jet compressor condenses vapor product of second evaporator assembly and delivers to mechanical compressor
DE102011082513A1 Plant for separating and concentrating a liquid component from a liquid multi-substance mixture
DE102011004836A1 Vacuum pump system, useful for evacuating condensable and optionally non-condensable components containing process steam from process plant, which is operated at low pressure, comprises vacuum pump and condenser having chambers
DE102009030960A1 Plant for the production of sugarcane alcohol
DE102007020786A1 Alcohol rectification
DE102006049175A1 Plant for distilling drinking alcohol, in particular whiskey
DE102006049173A1 Plant for distilling alcohol, in particular ethyl alcohol from fermented mash
DE102006049174A1 Plant for separating ethanol from fermented mash
DE102004039043A1 Apparatus for separating vapor rising from a product liquid
DE102004018587A1 Flange connection for use in high hygiene conditions has sealing ring between flanges with thickness of undeformed sealing ring between sealing faces tapering radially away from inner generated surface of flange
DE10358015A1 evaporation
DE10348215A1 Manhole lock for a container
DE10249027A1 Plant for the production of alcohol
DE10202472A1 Process for drying vapors and plant for carrying out the process
DE10147674A1 Device for the evaporation of a liquid substance and subsequent condensation of the resulting vapor