Inventor
Wolfgang Rasim
Inventor
Wesel, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals29%
C22CAlloys29%
B21BRolling of metal14%
B22DCasting of metals14%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace14%
PatentTitleYear
7,658,807'Hot-rolled strip intended for the production of non-grain oriented electrical sheet and a method for the production thereof'20106,835,253'Method for producing a hot strip'20045,958,312'Process for the partial reconstruction of the refractory lining of the wall of steel casting ladles'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to DOLOMITWERKE GMBH (1)· patent assignee history
1999–2004Based in Wesel, DE· patent location history
2004Patents assigned to THYSSENKRUPP STAHL AG (1)· patent assignee history
2010Patents assigned to THYSSENKRUPP STEEL AG (1)· patent assignee history
2010Based in Geldern, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOLOMITWERKE GMBH | 1 | 1999 |
| THYSSENKRUPP STAHL AG | 1 | 2004 |
| THYSSENKRUPP STEEL AG | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wesel, DE | 2 | 1999–2004 |
| Geldern, DE | 1 | 2010 |