Inventor
Christoph Stephan
Inventor
Sindelfingen, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer50%
E05FDevices for moving wings into open or closed position10%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof10%
F16DCouplings for transmitting rotation10%
F16FSprings10%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light10%
PatentTitleYear
10,290,997Method of producing an electronic component20195,363,961'Device for storing magnetic tape cassettes'19945,355,979'Damping element for damping translatory motion'19945,303,993'Container for a magnetic tape cassette'19945,215,212'Container for magnetic tape cassettes'19935,141,103'Storage container for recording media, with slider member locking mechanism'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1994Patents assigned to FISCHER ARTUR WERKE GMBH (3)· patent assignee history
1992Based in Waldachtal, DE· patent location history
1993Based in Sommerhalde, DE· patent location history
1994Patents assigned to FISCHER ARTUR GMBH CO KG (1)· patent assignee history
1994Patents assigned to STEPHAN CHRISTOPH H (1)· patent assignee history
1994Patents assigned to STEPHAN DOROTHEA (1)· patent assignee history
1994Based in Sindelfingen, DE· patent location history
2019Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (1)· patent assignee history
2019Based in Hemau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FISCHER ARTUR WERKE GMBH | 3 | 1992–1994 |
| FISCHER ARTUR GMBH CO KG | 1 | 1994 |
| OSRAM OPTO SEMICONDUCTORS GMBH | 1 | 2019 |
| STEPHAN CHRISTOPH H | 1 | 1994 |
| STEPHAN DOROTHEA | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sindelfingen, DE | 3 | 1994 |
| Hemau, DE | 1 | 2019 |
| Sommerhalde, DE | 1 | 1993 |
| Waldachtal, DE | 1 | 1992 |