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PSG PLASTIC SERVICE GMBH

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    211,395
  • Filing trend
    ⇩ 100.0%
About

PSG PLASTIC SERVICE GMBH has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets machines and materials and metallurgy are KOSHKIN LEV N, KOTO ENGRAVING CORP and BURAUNII KK.

Patent filings in countries

World map showing PSG PLASTIC SERVICE GMBHs patent filings in countries
# Country Total Patents
#1 Germany 13
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing PSG PLASTIC SERVICE GMBHs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hoffmann Horst 10
#2 Homes Wolfgang 2
#3 Muench Thomas 1
#4 Saal Michael 1
#5 Boehmer Siegfried 1

Latest patents

Publication Filing date Title
DE102017005274A1 Arrangement for injecting plastic into a cavity of a plastic injection molding machine
DE102014013865A1 Arrangement for injecting liquid plastic material into an injection mold of a plastic injection molding machine
DE102013002069A1 Shut-off nozzle for controlling supply of molten plastic material into injection mold of plastic injection machine, has cylindrical protrusion at end of nozzle housing, where end faces injection mold
DE102011106606A1 Device for simultaneously actuating shut-off needles in plastic injection molding machine for manufacturing plastic mold parts, has lifting plate displaceably supported at bifurcated frame in transverse to traveling direction of needles
DE102010048046A1 Hot runner distributor for use with plastic injection mold for plastic injection machine, comprises supply line for supplying liquid molten material to nozzle, particularly needle valve nozzle
DE102010047953A1 Arrangement for spraying plastic into cavity of plastic spraying machine, has valves comprising respective intake and return-flow pipes, where pipes are connected with source and container over inlet and return manifolds, respectively
DE102010032340A1 DEVICE FOR OPERATING A NEEDLE CLOSURE NOZZLE IN A PLASTIC INJECTION MACHINE
DE102010022366A1 Device for actuating a needle valve nozzle
DE102010008510A1 Method and device for controlling a needle valve nozzle of an injection molding tool
DE102009024271A1 Actuator for a needle valve nozzle
DE102008017931A1 Injection molding assembly, has precentering device based on cooperating contact surfaces on nozzle head and nozzle receiving opening of mold plate, to ensure reliable seal
DE102007059781A1 Operation of plastics-processing heating equipment with several heating circuits, controls sum and ratios of heating energy supplied to each circuit, minimizing electrical demand
DE19601102A1 Hot runner system