Inventor
Heinz Hagen
Inventor
Neubiberg, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Fprimary
C23FNon-mechanical removal of metallic material from surface33%
C25FProcesses for the electrolytic removal of materials from objects33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to SIEMENS AG (1)· patent assignee history
1988Based in Neubiberg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neubiberg, DE | 1 | 1988 |