Inventor
Berthold Brazel
Inventor
Krefeld, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements100%
PatentTitleYear
4,525,334'Process for the production of silicon'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to BAYER AG (1)· patent assignee history
1985Based in Krefeld, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Krefeld, DE | 1 | 1985 |