Inventor
Hermann Speer
Inventor
Sontheim, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH (1)· patent assignee history
2003Based in Sontheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sontheim, DE | 1 | 2003 |