Inventor
David Sahuc
Inventor
Rennes, FR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Tprimary
G06TImage data processing or generation, in general33%
G06FElectric digital data processing21%
H04NPictorial communication, e.g. television21%
G11BInformation storage based on relative movement between record carrier and transducer13%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H04LTransmission of digital information, e.g. telegraphic communication4%
PatentTitleYear
11,087,530Method and system for accessibility and control of parameters in scenegraphs202111,079,912Method and apparatus for enhancing digital video effects (DVE)202110,311,632Method and system for accessibility and control of parameters in scenegraphs201910,088,988Method and apparatus for enhancing digital video effects (DVE)20189,911,227'Method and system for accessibility and control of parameters in scenegraphs'20189,292,964'Method and system for accessibility and control of parameters in scenegraphs'20168,914,725'Method and apparatus for enhancing digital video effects (DVE)'20147,701,458'Method to transmit and receive font information in streaming systems'20107,502,862'Data transmission device and data reception device using predetermined profiles'20097,379,565'Method and system for determining displacement of a pixel, and recording medium therefor'20087,272,791'Device, method and system for multimedia content adaptation'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2010Patents assigned to THOMSON LICENSING (4)· patent assignee history
2007–2010Based in Rennes, FR· patent location history
2014–2019Patents assigned to GVBB HOLDINGS SARL (5)· patent assignee history
2014–2016Patents assigned to CHILDERS DONALD JOHNSON (2)· patent assignee history
2014–2016Patents assigned to SAHUC DAVID (2)· patent assignee history
2014–2021Based in Grass Valley, CA, US· patent location history
2016–2019Based in Nevada, CA, US· patent location history
2021Patents assigned to GRASS VALLEY CANADA (2)· patent assignee history
2021Based in Nevada City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GVBB HOLDINGS SARL | 5 | 2014–2019 |
| THOMSON LICENSING | 4 | 2007–2010 |
| CHILDERS DONALD JOHNSON | 2 | 2014–2016 |
| GRASS VALLEY CANADA | 2 | 2021 |
| SAHUC DAVIDself | 2 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rennes, FR | 4 | 2007–2010 |
| Grass Valley, California, US | 3 | 2014–2021 |
| Nevada, California, US | 3 | 2016–2019 |
| Nevada City, California, US | 1 | 2021 |