Inventor
Jean-Bernard Rault
Inventor
Acigne, FR
Overview
Patents· 4 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 communication30%
G06TImage data processing or generation, in general10%
G10LSpeech analysis techniques or speech synthesis10%
H03HImpedance networks, e.g. resonant circuits10%
H03MCoding10%
H04BTransmission10%
H04JMultiplex communication10%
H04NPictorial communication, e.g. television10%
PatentTitleYear
7,720,676'Method and device for spectral reconstruction of an audio signal'20105,329,552'Method of binary encoding the points of a constellation used in a multicarrier modulation of OFDM type'19945,313,169'Method of realigning the local oscillators of a receiver and device for implementing the method'19945,214,678'Digital transmission system using subband coding of a digital signal'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to BRUEKERS ALPHONS A M L (1)· patent assignee history
1993Patents assigned to DEHERY YVES F (1)· patent assignee history
1993Patents assigned to RAULT JEAN B (1)· patent assignee history
1993Based in Cesson-Sevigne, FR· patent location history
1994Patents assigned to THOMSON CSF (2)· patent assignee history
1994–2010Based in Acigne, FR· patent location history
2010Patents assigned to FRANCE TELECOM (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THOMSON CSF | 2 | 1994 |
| BRUEKERS ALPHONS A M L | 1 | 1993 |
| DEHERY YVES F | 1 | 1993 |
| FRANCE TELECOM | 1 | 2010 |
| RAULT JEAN Bself | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Acigne, FR | 3 | 1994–2010 |
| Cesson-Sevigne, FR | 1 | 1993 |