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ZIMMERMANN WOLFGANG

Overview
  • Total Patents
    51
About

ZIMMERMANN WOLFGANG has a total of 51 patent applications. Its first patent ever was published in 1981. 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 machines, chemical engineering and electrical machinery and energy are WUHU HONGYUAN NEW MAT CO LTD, PEERLESS PLASTICS PACKAGING and PHARMA METALL GMBH.

Patent filings per year

Chart showing ZIMMERMANN WOLFGANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zimmermann Wolfgang 26
#2 Zimmermann Wolfgang Prof Dipl 18
#3 Zimmermann Wolfgang Dipl Ing 5
#4 Gutte Richard 1
#5 Zimmermann Monika 1
#6 Harreus Albrecht 1

Latest patents

Publication Filing date Title
DE102013012136A1 Thermal insulation of the heated mold cavity (mold cavity) of an injection molding tool
DE102009037131A1 Combination-injection molding tool for two components, is designed such that components are injected into mold cavities, respectively, where mold cavities are separated by separating slide that is drawn after sealing nozzle
DE102006052861A1 The Astromischer
DE10340108B3 Hot channel nozzle for point moldings is formed by locating the nozzle tip cavity end into an opening in the mould plate, and forming a conducting press connection
DE10242382A1 Differential mixer, for mixing materials, has mixer axles with relative rotational movement mechanically coupled with pivoting of mixer axles
DE10150419A1 Method for sealing pipe and container joints by means of an internal pressure on thin edges involves chamfering of the pipe ends or sealing lips of containers at an acute angle
DE10046558A1 Hot drink heating device incorporates frost monitor for automatic switching in of heating for preventing freezing
DE19725934A1 Seam connection between two or more components in a dual or multi-component injection moulding tool
DE19713609A1 Adsorptive drying agent in shoe soles
DE19642897A1 Profile element for swimming pools
DE19605312A1 Piston pump giving output free of pulsations
DE19518110C1 Melt transfer line for coupling two or more injection moulding machines
DE19514495A1 Method for testing switched power paths in telecommunication networks
DE4423393A1 Method for uninterrupted switching of telecommunication cables and switching device therefor
DE4302360A1 Mixing devices for sieves
RU2080274C1 Stackable box for bottles
DE4020417A1 Injection moulding process for plastics recycling - by injecting recycled plastics core into moulded plastics casing
WO9110688A1 Heat-stabilized polyvinyl alcohol and process for preparing it
DE4000280A1 Optical measuring, evaluating and documentation - ascertaining tension-expansion ratio of material by filming by camera and evaluating by computer
DE3937936A1 Free space in injection moulding machine - to separate melt distribution system from cold mould nest