Inventor
Wolfgang Spinnler
Inventor
Erlangen, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication67%
G06TImage data processing or generation, in general33%
PatentTitleYear
8,135,955'Device and method for detecting a manipulation of an information signal'20127,917,763'Device and method for detecting a manipulation of an information signal'20117,886,152'Method and device for embedding watermark information and method and device for extracting embedded watermark information'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2012Patents assigned to FRAUNHOFER GES FORSCHUNG (3)· patent assignee history
2011–2012Based in Erlangen, DE· patent location history
2012Patents assigned to AICHROTH PATRICK (1)· patent assignee history
2012Patents assigned to KRAEGELOH STEFAN (1)· patent assignee history
2012Patents assigned to KULESSA RALPH (1)· patent assignee history
2012Patents assigned to NEUBAUER CHRISTIAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRAUNHOFER GES FORSCHUNG | 3 | 2011–2012 |
| AICHROTH PATRICK | 1 | 2012 |
| KRAEGELOH STEFAN | 1 | 2012 |
| KULESSA RALPH | 1 | 2012 |
| NEUBAUER CHRISTIAN | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Erlangen, DE | 3 | 2011–2012 |