Inventor
Michael Walther
Inventor
Lentfoehrden, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles20%
C10GCracking hydrocarbon oils20%
F23MCasings, linings, walls or doors specially adapted for combustion chambers, e.g. firebridges20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to MERICHEM CO (1)· patent assignee history
1999Based in Pearland, TX, US· patent location history
2001Patents assigned to WEBASTO THERMOSYSTEME GMBH (1)· patent assignee history
2001Based in Germering, DE· patent location history
2021Patents assigned to JOTEC GMBH (1)· patent assignee history
2021Based in Lentfoehrden, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOTEC GMBH | 1 | 2021 |
| MERICHEM CO | 1 | 1999 |
| WEBASTO THERMOSYSTEME GMBH | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lentfoehrden, DE | 1 | 2021 |
| Germering, DE | 1 | 2001 |
| Pearland, Texas, US | 1 | 1999 |