Inventor
Christian Ulbrich
Inventor
Hamburg, DE
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A62Bprimary
A62BDevices, apparatus or methods for life-saving33%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for33%
Y10TTechnical subjects covered by former us classification33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to TAKATA-PETRI AG (1)· patent assignee history
2002Based in Mnchen, DE· patent location history
2019Patents assigned to DRAEGER SAFETY AG & CO KGAA (1)· patent assignee history
2019Based in Hamburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DRAEGER SAFETY AG & CO KGAA | 1 | 2019 |
| TAKATA-PETRI AG | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamburg, DE | 1 | 2019 |
| Mnchen, DE | 1 | 2002 |