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PROCESS ENGINEERING CO

Overview
  • Total Patents
    104
About

PROCESS ENGINEERING CO has a total of 104 patent applications. Its first patent ever was published in 1913. It filed its patents most often in Switzerland, United States and Germany. Its main competitors in its focus markets chemical engineering, biotechnology and foods and drinks are VOGELBUSCH GMBH, ZHANG DONGXIAN and UTS BIOGASTECHNIK GMBH.

Patent filings per year

Chart showing PROCESS ENGINEERING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mueller Hans Dr Ing 12
#2 Dr Mueller Hans Ing 11
#3 Mueller Hans 9
#4 Sotirianos Konstantin 7
#5 Muller Hans 6
#6 Mueller Felix 5
#7 Kretz Rolf H 5
#8 Mueller Felix Dr 4
#9 Mueller H 3
#10 Mueller F 3

Latest patents

Publication Filing date Title
ZA8108114B Method for the recovery of enzymes after the treatment of starch-containing raw materials used for the production of fermentation alcohol
ZA8107856B Method of continuous treatment of grain mash for producing ethanol
US4419448A Continuous fermentation in series of main vessels with auxiliary vessel provided
US4397953A Method and apparatus for anaerobic fermentation
ZA8006996B Method for the continuous production of ethyl alcohol
ZA8005297B Method of making alcohol from grain
ATA69880A Method for the production of rubber-like sugar products from dates
EP0011334A1 Process for the continuous production of alcohol by fermentation
CH650527A5 Method and system for producing fermentation vinegar.
CH637990A5 Process for the production of alcohol
CH636755A5 Process for the solvent-free production of low-fat, protein-containing foodstuffs and animal feeds from the first hot pressing
CH633685A5 Process for the utilisation of cellulose-containing hydrolysis residues
DE2809531A1 PROCESS AND MANUFACTURING OF A FEED
DE2808790A1 DEVICE AND METHOD FOR BIOLOGICAL PURIFICATION OF WASTE WATER
CH630785A5 Process for the preparation of an animal feed
CH607619A5 Device for the continuous separation of foams into their liquid and gaseous components
SU677633A3 Foam-breaking device
CH626782A5 Process for preparing a protein-containing animal feed.
CH627051A5 Process for preparing an animal feed composition.
CH625552A5 Process for the fermentative production of vinegar