Learn more

POLOPLAST KUNSTSTOFFWERK

Overview
  • Total Patents
    50
About

POLOPLAST KUNSTSTOFFWERK has a total of 50 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Austria, EPO (European Patent Office) and France. Its main competitors in its focus markets mechanical elements, agriculture and electrical machinery and energy are POLVA NEDERLAND BV, KANAO SHIRO and KANA FLEX CORP KK.

Patent filings per year

Chart showing POLOPLAST KUNSTSTOFFWERKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Borth Rainer 18
#2 Stoffelsma Jan Uilke 6
#3 Borth Rainer Ing 5
#4 Van Dijk Berend Jan 4
#5 Atzmueller August Ing 4
#6 Besten Markus Wilhelmus Johann 4
#7 Breemen Kors Van 4
#8 Atzmueller August 4
#9 Atzmuller August 3
#10 Van Breemen Kors 2

Latest patents

Publication Filing date Title
FR2751724A3 Multilayer tube
ATA86093A Multiple tubing
IE891432L Pipe of plastics material
FR2615925A1 Tubular passage
ATA123688A Plastic pipe or pipe molding
EP0246219A1 Throughpass for a pipe
ATA84687A Pipe leadthrough
ATA130086A Sealing for a pipe tube
ATA41885A Clamp and anchorage part
ATA457283A Cleaning piece for pipelines
ES8406902A1 Piece of water outlet for an irrigation installation
ATA165783A Clamp ring
IT8219983D0 Underground irrigation installation with distributor
FR2521611A1 Irrigation process
IL65002D0 Irrigation system
NL8200454A Underground irrigation installation with distributor - has flexible, impervious distribution strip with longitudinal ribs, accumulating water from pipe
DE3203523A1 Watering system
ATA315080A Irrigation system
EG14001A Procede d'irrigation de cultures a l'eau sous pression,et dispositif pour la mise en oeuvre de ce procede
IL58184D0 Method of irrigating plant cultures and means for practising the method