Assignee
OVAKO STEEL AB
SE·8 granted patents·62 citations·filing 1989–2002
Top patents by PatentIndex Score
8 records- 0176US6149743AMethod of complete bainite hardeningOVAKO STEEL AB·Filed 1998·Granted Nov 21, 2000·22 cites·5 claims
- 0261US4973368AMethod of manufacturing steel elements designed to withstand high stress, such as roller bearing elementsOVAKO STEEL AB·Filed 1989·Granted Nov 27, 1990·9 cites·2 claims
- 0352US5935352AProcess for production of a steel componentOVAKO STEEL AB·Filed 1997·Granted Aug 10, 1999·8 cites·8 claims
- 0450US6902631B2Air-hardening, low to medium carbon steel for improved heat treatmentOVAKO STEEL AB·Filed 2002·Granted Jun 7, 2005·1 cites·22 claims
- 0538US5122337ASteel intended for highly stressed structural members with high demands for ductility and fatigue resistanceOVAKO STEEL AB·Filed 1990·Granted Jun 16, 1992·8 cites·13 claims
- 0637US6176948B1Method for the manufacture of components made of steelOVAKO STEEL AB·Filed 1999·Granted Jan 23, 2001·7 cites·6 claims
- 0732US6190472B1Method of soft annealing high carbon steelOVAKO STEEL AB·Filed 1999·Granted Feb 20, 2001·2 cites·6 claims
- 0831US6224825B1Case hardening steelOVAKO STEEL AB·Filed 1998·Granted May 1, 2001·5 cites·3 claims
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