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CHICAGO BRIDGE & IRON CO

Overview
  • Total Patents
    1,486
  • GoodIP Patent Rank
    160,736
  • Filing trend
    ⇩ 100.0%
About

CHICAGO BRIDGE & IRON CO has a total of 1,486 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1920. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and mechanical elements are PITTSBURGH DES MOINES STEEL, LIOTARD METALLURG and JIANGXI OXYGEN PLANT CO LTD.

Patent filings per year

Chart showing CHICAGO BRIDGE & IRON COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Moyer Frederick D 38
#2 Boardman Harry C 33
#3 Wissmiller Ivan L 32
#4 Stafford Donald C 31
#5 Orr Clifford M 31
#6 Maher James B 29
#7 Gallagher Terry A 28
#8 Larsen Lyle V 21
#9 Chirico Anthony N 20
#10 Goldsby Fred L 20

Latest patents

Publication Filing date Title
CA3038386A1 Method and apparatus for anaerobic sludge digestion mixing and heat exchange
WO2016141313A1 Connection for refrigerated gas storage tank
US2016010345A1 Freestanding elevator platform system
US2015234958A1 Self-shielding tank
US2014151153A1 Self-jacking scaffold for large cylindrical tanks
CN102112797A Method and apparatus for insulating a void in a component of a low-temperature or cryogenic storage tank
CA2661363A1 Method of building elevated water storage tanks
AU2008262151A1 Storage tank for cryogenic liquids
AU2007268120A1 Storage tank with self-draining full-contact floating roof
US2008223859A1 Storage tank with inventory reduction
US2008203098A1 Liquid storage tank with draft tube mixing system
US2008034769A1 Boil-off gas condensing assembly for use with liquid storage tanks
US2007215452A1 Structure for extreme thermal cycling
US2007023482A1 Oil distillation vacuum column with thickened plate in the vapor horn section
US2006086741A1 Low temperature/cryogenic liquid storage structure
ZA200407138B Apparatus and method for cooling combustion turbine inlet air using liquid hydrocarbon fuel
US2006032239A1 Boil-off gas removal system
US2005072782A1 Spring-loaded secondary seal for floating-roof storage tank
US7172698B2 Anaerobic sludge digester
US7162844B2 Use of partial precast panels for construction of concrete walls and shells