Learn more

IPSCO ENTERPRISES INC

Overview
  • Total Patents
    22
About

IPSCO ENTERPRISES INC has a total of 22 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Brazil and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, machine tools and mechanical elements are PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TRUBNAYA METALLURGICHESKAYA KOMPANIYA PAO TMK, XINPENGYUAN INTELLIGENT EQUIPMENT GROUP CO LTD and INNOCENTI ENG SPA.

Patent filings per year

Chart showing IPSCO ENTERPRISES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bailey William D 7
#2 Zimmer James M 5
#3 Smith Olan R 4
#4 Dorricott Jonathan 4
#5 Frank William R 3
#6 Kaiser Trent M V 3
#7 Blose Thomas L 3
#8 Britten David L 3
#9 Humphreys Kevin J 2
#10 Suchan Michael J 2

Latest patents

Publication Filing date Title
US6024646A Swaged pin end of pipe connection
US5902371A Melt shop scheduling for continuous casting
US5810951A Steckel mill/on-line accelerated cooling combination
US5706688A Plant capacity optimizing method for use with steckel mill
US5628958A Melt shop layout
US5540074A Unitary assembly of peripheral devices for use with steckel mill
US5535599A Modular table roll with water bath
US5498156A Dual-purpose guide and drum cleaner for Steckel mill coiler furnace
US5468029A Pipe coupling
US5637249A Steckel mill coiler furnace incorporating heated pinch rolls
US5337792A Protective cover for pipe end
US5348350A Pipe coupling
US5330239A Pipe coupling
KR940005230B1 Aluminium-manganese-iron stainless steel alloy
BR8907902A Substantially austenitic steel alloy and same production process