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BOC LTD

Overview
  • Total Patents
    479
  • GoodIP Patent Rank
    212,667
  • Filing trend
    ⇩ 100.0%
About

BOC LTD has a total of 479 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1972. It filed its patents most often in United Kingdom, Japan and Germany. Its main competitors in its focus markets environmental technology, machine tools and chemical engineering are BOC INTERNATIONAL LTD, FILTROX MASCHINENBAU AG and SYNFUEL AMERICAS CORP.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ryan Robert Francis 13
#2 Garrett M 11
#3 Cooper Paul 10
#4 Godbole Ajit 10
#5 Norrish John 10
#6 Krishna Hari 8
#7 Smith Kenneth Cecil 7
#8 Armond John Walter 7
#9 Jiyon Uorutaa Aamondo 6
#10 Kenesu Seshiru Sumisu 6

Latest patents

Publication Filing date Title
AU2016202214A1 Improved disinfestation method
AU2014206237A1 Improved disinfestation method
WO2009039574A1 Apparatus and method for manual metal arc welding
EP2042257A2 Method for controlling weld quality
WO2008151393A1 Apparatus and method for monitoring welding
KR20100031661A Improved disinfestation method
WO2008070930A1 Apparatus and method for welding
CN101426609A Apparatus and method for welding
KR20090040251A Apparatus and method for welding
AU2005100091A4 Portable pack
AU2004281078A1 Fumigant/sterilant
NZ600864A Fumigant/sterilant
IE852451L Shrink wrapping
DE3230405A1 GAS PRESSURE MEASURING CIRCUIT
GB2098190A Method of treating ore
GB2099132A Fuel burners and theeir operation
GB2093367A Combustion method and apparatus
GB2092552A Dispensing apparatus
GB2087596A Apparatus and Method for Controlling a Variable in Accordance with a Schedule
DE3140999A1 Device and method for controlling the magnitude of a process variable in open-loop or closed-loop mode