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TEXAS IRON WORKS

Overview
  • Total Patents
    81
About

TEXAS IRON WORKS has a total of 81 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets civil engineering and mechanical elements are FENTON STEPHEN P, GEARHART UNITED PTY LTD and STEELHAUS TECH INC.

Patent filings in countries

World map showing TEXAS IRON WORKSs patent filings in countries

Patent filings per year

Chart showing TEXAS IRON WORKSs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Braddick Britt O 29
#2 Braddick Britt Oliver 20
#3 Baker Samuel F 12
#4 Arnold Ronald D 11
#5 Baker Samuel Fred 9
#6 Langer Michael 8
#7 Arnold Ronald David 3
#8 Lindsey Hiram E 2
#9 Goodman Billy Ray 2
#10 Nelson N 2

Latest patents

Publication Filing date Title
CA1335878C Cementing method and arrangement
US5018582A Hydraulic running and release tool with mechanical emergency release
US5036922A Single plug arrangement, lock therefor and method of use
US5018579A Arrangement and method for conducting substance and seal therefor
US5020597A Arrangement and method for conducting substance and lock therefor
US4972908A Packer arrangement
US4926936A Multiple purpose liner hanger construction
US4966236A Cementing method and arrangement
US4898245A Retrievable well bore tubular member packer arrangement and method
US4854383A Manifold arrangement for use with a top drive power unit
GB8820366D0 Retrievable well bore packer with landing nipple
CA1320680C Cementing method and arrangement
US4854386A Method and apparatus for stage cementing a liner in a well bore having a casing
GB8801650D0 Retrievable well bore tubular member packer arrangement and method
US4834185A Method and apparatus for manipulating a well bore liner
NL8720430A Method and apparatus for cementing
US4993493A Retrievable landing method and assembly for a well bore
US4776395A Well bore treating fluid tool
US4722389A Well bore servicing arrangement
US4688642A Rotatable liner with multiple simultaneously set liner hanger arrangement and method