Patent · US Active

Hot work tool steel

US11131012B2 · kind B2 · utility

1Cited by

1References

15Claims

0Family size

Assignee

UDDEHOLMS AB · SE

Inventors

Anna Medvedeva · Hagfors, SE
Jerker Andersson · Karlstad, SE
Rikard Robertsson · Hagfors, SE
Cherin Nilsson · Hagfors, SE
Sebastian Ejnermark · Sundsvall, SE

Key dates

Filing date	Nov 28, 2016
Grant date	Sep 28, 2021
Priority date	—
Expiry date	Apr 13, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The invention relates hot work tool steel. The steel comprises the following main components (in wt. %):

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.