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Inventor

Horst Berndsen

Inventor
Duisburg, DE

Overview

1→
Patents
2005
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B21Bprimary
B21BRolling of metal17%
C21DModifying the physical structure of ferrous metals17%
C22CAlloys17%
C23CCoating metallic material17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
6,887,590'Galvannealed metal sheet and method for manufacture of such metal sheet'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to THYSSENKRUPP STAHL AG (1)· patent assignee history
2005Based in Duisburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
THYSSENKRUPP STAHL AG12005
Locations
LocationPatentsSpan
Duisburg, DE12005