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PULTRUSION TECH INC

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    172,082
About

PULTRUSION TECH INC has a total of 31 patent applications. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and Chile. Its main competitors in its focus markets surface technology and coating, machines and civil engineering are ALUMINIUM GRECE, LOUIS FERRAND and ELKEM ALUMINIUM.

Patent filings per year

Chart showing PULTRUSION TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dufresne Robert P 28
#2 Dufresne Robert 2
#3 Dufrensne Robert 1

Latest patents

Publication Filing date Title
MX2015016781A Configurations and positioning of contact bar segments on a capping board for enhanced current density homogeneity and/or short circuit reduction.
US2014291471A1 Hook with holding means and method for holding down underground tank with a strap
WO2013006977A1 Contact bar and capping board for supporting symmetrical electrodes for enhanced electrolytic refining of metals
EP2694704A1 Contact bar with multiple support surfaces and insulating capping board
CA2676373A1 Capping board section and assembly with reinforced mating projection
CA2579459A1 Contact bar for capping board
CA2572807A1 Anti-corrosive insulating clip composed entirely of a polymer composition
CA2472688A1 Capping board with separating walls
US2005121319A1 Capping board with at least one sheet of electrically conductive material embedded therein