Inventor
Stefan Lichtenberg
Inventor
Falkensee, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps71%
H05BElectric heating14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
PatentTitleYear
10,269,551High-pressure discharge lamp having an ignition aid20199,053,921'High-pressure discharge lamp having an ignition aid'20158,896,204'High-pressure discharge lamp with a starting aid'20148,664,855'High-pressure discharge lamp having a capacitive ignition aid'20148,618,734'High-pressure discharge lamp with ignition aid'20138,450,939'Method for igniting and starting high-pressure discharge lamps'20138,319,450'Method for igniting and starting high-pressure discharge lamps'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Based in Falkensee, DE· patent location history
2013–2019Patents assigned to LICHTENBERG STEFAN (6)· patent assignee history
2013–2019Patents assigned to BUTTSTAEDT JOHANNES (4)· patent assignee history
2013–2014Patents assigned to OSRAM AG (3)· patent assignee history
2013–2014Patents assigned to KOCH BERND (2)· patent assignee history
2014–2019Based in Holzwickede, DE· patent location history
2015–2019Patents assigned to FIDLER UWE (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LICHTENBERG STEFANself | 6 | 2013–2019 |
| BUTTSTAEDT JOHANNES | 4 | 2013–2019 |
| OSRAM AG | 3 | 2013–2014 |
| FIDLER UWE | 2 | 2015–2019 |
| KOCH BERND | 2 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Falkensee, DE | 5 | 2012–2015 |
| Holzwickede, DE | 2 | 2014–2019 |