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VIA GMBH

Overview
  • Total Patents
    31
About

VIA GMBH has a total of 31 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Germany, EPO (European Patent Office) and France. Its main competitors in its focus markets chemical engineering, thermal processes and mechanical elements are EDWARD SHAW, BATTY J CLAIR and ZHONGSHAN SHANGCHENG ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing VIA GMBHs patent filings in countries

Patent filings per year

Chart showing VIA GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Frischmann Werner 9
#2 Remberg Horst 4
#3 Hoffmann Werner 4
#4 Burk Juergen 3
#5 Seiler Wolfram Dipl Ing Dr 3
#6 Geerkens Friedhelm 2
#7 Schlensker Herbert 2
#8 Wortmann Horst 1
#9 Schidlowski Horst 1
#10 Borggrafe Bernt 1

Latest patents

Publication Filing date Title
EP0387377A1 Tube bundle heat exchanger
EP0379615A1 Manually controllable gear for industrial fittings such as sliding, plug, butterfly or similar valves
EP0344351A1 Gas-refrigerant heat exchanger, especially for compressed-air dryers
EP0324048A1 Apparatus for removing condensate and the like from pressure systems
EP0330704A1 Liquid separator
US4829778A Measuring gas cooling device
EP0308532A1 Compressed-air dryer
EP0308529A1 Tube bundle heat exchanger with a distribution plate
EP0308530A1 Tube bundle heat exchanger
EP0308531A1 Cooling device for a gas to be measured
DE3605391A1 Bypass device for compressed-air driers or the like
DE3601588A1 Shell-and-tube heat exchanger
DE3522974A1 Hot-gas bypass control for the refrigerant circuit of a freezing compressed-air dryer or the like
DE3508229A1 Device for reducing the blowing-off pressure of steam traps
DE3428335A1 DEVICE FOR COLD DRYING GAS PRESSURIZED, IN PARTICULAR COMPRESSED AIR
DE3213155A1 Method for the monitoring of a compressed air generating system and device for carrying out the method
DE3111415A1 Measuring-gas cooling device
GB1589929A Apparatus for cold drying of gas such as compressed air
DE2709961A1 HEAT EXCHANGER ELEMENT FOR A REFRIGERANT DRYER
DE2701006A1 Freeze drying of gas - in vertical gas and coolant heat exchanger units in closed pitch circle arrangement