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BACHER HELMUT

Overview
  • Total Patents
    236
About

BACHER HELMUT has a total of 236 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Austria, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, environmental technology and chemical engineering are NAKAMURA KENSAKU, NIHON REPRO MACHINE KOGYO KK and GNEUSS GMBH.

Patent filings per year

Chart showing BACHER HELMUTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bacher Helmut 180
#2 Wendelin Georg 164
#3 Schulz Helmuth 151
#4 Schulz Helmut 12
#5 Helmuth Schulz 7
#6 Helmut Bacher 7
#7 Georg Wendelin 6
#8 Wendelin George 3
#9 Schultz Helmut 2
#10 Wendelin Goerg 2

Latest patents

Publication Filing date Title
ATA8872003A Device for preparing plastic material for recycling purposes
ATA8862003A Device for preparing plastic material for recycling purposes
ATA8782002A Mixer for homogenization of recycled PET materials has angled blades to lift and disperse material below the tool and blade carrier disc
EP1395414A1 Device for charging a screw lodged in a housing and method for operating a device of this type
ATA8552002A Recycled thermoplastic processing plant comprises two evacuated mixing vessels with temperature sensors, an inlet side vacuum sluice and an outlet to an extruder
ATA8582002A Method for producing recycled plastic material and device for implementing the method
ATA6382002A Thermoplastic particle granulator, heater and homogenizer comprises a container with a an angled base and rotated flat blade carrier or a rotated blade carrier disc with a turned up edge
TW515743B Apparatus and process for filtering viscous material
EP1286811A2 Arrangement for pressing the blades towards the perforated plate of a granulating device
ATA572001A DEVICE FOR CRIMINALIZING WASTE, IN PARTICULAR PLASTIC WASTE, AND METHOD FOR THEIR OPERATION
ATA16272000A DEVICE AND METHOD FOR FILTRATING VISCOSE MATERIALS
TWI250178B Process for recycling of PET-materials
TW487623B Apparatus and process for introducing sensitive into thermoplastic synthetic plastics material
TW473425B Apparatus and process for processing synthetic plastics material, in particular thermoplastic material
TW479006B Apparatus and process for processing thermoplastic synthetic plastics material
ATA7292000A Device and method for preparing thermoplastic plastic goods
TW483814B An apparatus for continuously recycling of synthetic plastics material
TW426595B Apparatus for pre-treatment and subsequent plastification or agglomeration of synthetic plastics materials
TW505532B Apparatus for filtering thermoplastic synthetic plastics material
ATA203399A Device for pre-treating and subject plastificating or agglomering plastics