JD

Jonathan Dorricott

IE Ipsco Enterprises: 11 patents #1 of 21Top 5%
Overall (All Time): #425,819 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7220325 High-strength micro-alloy steel Dengqi Bai, Michael Ambrose Cooke, James Asante 2007-05-22
6682613 Process for making high strength micro-alloy steel Dengqi Bai, Michael Ambrose Cooke, James Asante 2004-01-27
6557622 Differential quench method and apparatus William R. Frank, Laurie E. Collins, Joseph D. Russo, Robert J. Boecker, Brian H. Wales 2003-05-06
6502627 Controllable variable magnetic field apparatus for flow control of molten steel in a casting mold William R. Frank 2003-01-07
6374901 Differential quench method and apparatus William R. Frank, Laurie E. Collins, Joseph D. Russo, Robert J. Boecker, Brian H. Wales 2002-04-23
6341642 Controllable variable magnetic field apparatus for flow control of molten steel in a casting mold William R. Frank 2002-01-29
6309482 Steckel mill/on-line controlled cooling combination William R. Frank 2001-10-30
6264767 Method of producing martensite-or bainite-rich steel using steckel mill and controlled cooling William R. Frank, Laurie E. Collins, Joseph D. Russo, Robert J. Boecker, Brian H. Wales 2001-07-24
6006822 Controllable variable magnetic field apparatus for flow control of molten steel in a casting mold William R. Frank 1999-12-28
5924318 Plant capacity of optimizing method for use with Steckel mill 1999-07-20
5810951 Steckel mill/on-line accelerated cooling combination 1998-09-22
5706688 Plant capacity optimizing method for use with steckel mill 1998-01-13