WF

William J. Folder

IC Ishikawajima-Harima Heavy Industries Co.: 11 patents #9 of 611Top 2%
BP Bhp Steel (Jla) Pty.: 5 patents #4 of 74Top 6%
JL John Lysaght (Australia) Limited: 2 patents #3 of 44Top 7%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #472,637 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6220335 Casting metal strip Paul Cassar 2001-04-24
6073680 Strip casting 2000-06-13
6070647 Casting metal strip Paul Cassar 2000-06-06
6012508 Strip casting 2000-01-11
6003589 Strip casting apparatus 1999-12-21
5488988 Casting metal strip Hisahiko Fukase, Walter Blejde 1996-02-06
5287912 Strip casting Lloyd Townsend, Hisahiko Fukase 1994-02-22
5259439 Strip casting Walter Blejde, Hisahiko Fukase, William J. Sinclair 1993-11-09
5238050 Strip casting John Freeman 1993-08-24
5221511 Strip casting Hisahiko Fukase, Walter Blejde, Keith Pitchford, Joseph George Herbertson 1993-06-22
5178205 Strip casting method and apparatus Hisahiko Fukase, Walter Blejde, Stephen Bruce Leabeater, Joseph George Herbertson 1993-01-12