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HEGLER RALPH PETER

Overview
  • Total Patents
    117
  • GoodIP Patent Rank
    129,105
About

HEGLER RALPH PETER has a total of 117 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Canada, Germany and United States. Its main competitors in its focus markets machines, mechanical elements and civil engineering are LUPKE MANFRED ARNO ALFRED, UNICOR ROHRSYSTEME GMBH and UPONOR NV.

Patent filings per year

Chart showing HEGLER RALPH PETERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hegler Ralph Peter 107
#2 Hegler Ralph Peter Dr Ing 5
#3 Hegler Ralph-Peter 3
#4 Hegler Wilhelm 2
#5 Grobmair Maximilian 1

Latest patents

Publication Filing date Title
DE102018221506A1 Kit for establishing a connection between two composite pipes for air conditioning and ventilation technology
DE102018221508A1 Composite pipe for air conditioning and ventilation technology
DE102015226513A1 Kit for a pipe connection and sealing ring for such a pipe connection
DE102015219221A1 Spray head for a device for producing a composite pipe
DE102015215255A1 Shaft base made of plastic for an inspection or inspection shaft
DE102014218372A1 Inspection or revision shaft made of plastic
EP2960387A1 Pipe connection kit
EP2930411A1 Pipe connection element
EP2620683A1 Composite pipe for air conditioning and ventilation technology
EP2589481A1 Device for continuously manufacturing a composite pipe with connection sleeve
DE102010043786A1 Device for producing pipes made of thermoplastic material
DE102010002912A1 Seepage pipe for use in agricultural applications, has corrugation troughs provided between wave crests and comprising width in area of peripheral surfaces, where width of corrugation troughs is greater than width of peripheral surfaces
DE102009038547A1 Apparatus for producing externally corrugated pipes with sleeves
DE102009035040A1 Process for the continuous production of a pipe and apparatus for carrying out the process
DE102009013066A1 Kit for connecting an inspection shaft with a drainage pipe
WO2008104323A1 Method and device for the continuous manufacture of a plastic composite pipe having a connecting sleeve
CA2715332A1 Method of and apparatus for continuously producing a twin-wall pipe comprising pipe socket and twin-wall pipe
DE102006048512A1 Apparatus for producing composite pipes
DE10152638A1 Device for the production of corrugated plastic pipes
DE10017221A1 Sealing ring for connection between the spigot end of a corrugated pipe and pipe socket with a smooth inner wall