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PANDROL LTD

Overview
  • Total Patents
    1,060
  • GoodIP Patent Rank
    16,439
  • Filing trend
    ⇩ 83.0%
About

PANDROL LTD has a total of 1,060 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 1970. It filed its patents most often in United Kingdom, Australia and Canada. Its main competitors in its focus markets civil engineering, machines and machine tools are VIGNOLES RAIL CHAIR COMPANY, COX STEPHEN JOHN and VOESTALPINE BWG GMBH & CO KG.

Patent filings per year

Chart showing PANDROL LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cox Stephen John 250
#2 Gardner Christopher 140
#3 Marshall Barry 107
#4 Conroy Brian George 94
#5 Porrill John Phillip 69
#6 Hamilton Robert John 66
#7 Brown Trevor Paul 59
#8 Harkus Lance 50
#9 Svendsen Jan 46
#10 Larke Roger David 46

Latest patents

Publication Filing date Title
US2020102706A1 Transparent railroad railseat assembly
GB201903753D0 Protecting rail clip anchoring devices
CA3028413A1 Railway fastener for use with crossties
US2019177931A1 Railway fastener for use with crossties
GB201805999D0 An anchoring device for a railway rail fastening assembly
GB201805187D0 An anchoring assembly for fastening a railway rail to an underlying foundation
US2018058012A1 Tie plate for railroad tracks with spike protectors
SI25502A2 Railway rail pad
US2018127924A1 Method and apparatus for installing a rail on a tie in a railroad system
US2019017227A1 Apparatus and method for repairing worn rail shoulders
WO2017180806A1 Swing turnout for railroad tracks and method for providing a turnout
GB201621051D0 A variable diameter fastener for a railway rail fastening assembly
GB201618426D0 Fastening railway rails
GB201617832D0 Railway chair key
GB201616608D0 A pad for a railway rail fastening assembly
GB201613802D0 Improved screwed fastening system for railway rails
GB201517439D0 Railway rail clip installation tool
US2016376751A1 Railway ail fastening assembly and method
US2016305073A1 Railroad tie plate with integral clip retainers and method of making the same
GB201505194D0 Vertical and lateral adjustment in a railway rail fastening assembly