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HEINKEL IND ZENTRIFUGEN

Overview
  • Total Patents
    106
About

HEINKEL IND ZENTRIFUGEN has a total of 106 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Germany, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, chemical engineering and machine tools are INT SEPARATION TECHN INC, TAGGART CHARLES W and WESTFALIA SEPARATOR FOOD TEC G.

Patent filings per year

Chart showing HEINKEL IND ZENTRIFUGENs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Gerteis Hans 77
#2 Khans Gertejs 7
#3 Gerteis Hans Ing Grad 5
#4 Mayer Gerd 4
#5 Hans Gerteis 4
#6 Gertejs Khans 3
#7 Flory Wilfried 3
#8 Hans Gerties 2
#9 Mayer Gerd Dr 2
#10 Gerteis Ahns 1

Latest patents

Publication Filing date Title
US6159360A Invertible filter centrifuge including a solids drier
DE19732006C1 Drum centrifuge with continuous weight measurement indicating filling and degree of de-watering
DE19719069C1 Centrifuge
DE19648511C1 Inverted filter centrifuge for separation of solid material-fluid mixture
DE19646038A1 Inverting filter centrifuge
DE19542763C1 Centrifuge used for cleaning fluids
DE19529256A1 Procedure and arrangement for cleaning a reversible-filter centrifuge
DE4417310C1 Cuff centrifuge filter assembly for liquid-solid suspensions
DE4319791A1 Assembly for separation of solids from solid-liquid mixture has irregular separation surface
DE4316081C1 Centrifuge weight measuring device
RU2021001C1 Method of exploitation and squeezing filter for mixtures of liquid and solid body
RU2032447C1 Device for activating suspension press filter
KR0163358B1 Sleeve filter centrifuge
EP0584289A1 Inverted filter centrifuge
US5277804A Sleeve filter centrifuge
US5304306A Reverse filter centrifuge
US5169525A Invertable filter centrifuge
EP0448737A1 Reversible filter centrifuge
EP0448736A1 Reversible filter centrifuge
US5258128A Process for splitting off small pieces of filter cake from a pressure filter