Inventor
MARIE-JEAN COLAITIS
Inventor
FR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television50%
G06TImage data processing or generation, in general36%
G06FElectric digital data processing5%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
H03KPulse technique5%
PatentTitleYear
12,524,855Method and apparatus for inverse tone mapping202612,335,495Chroma boost on SDR and HDR display adapted signals for SL-HDRx systems202512,231,122Device and method for applying a look-up table202511,989,855Saturation control for high-dynamic range reconstruction202411,928,796Method and device for chroma correction of a high-dynamic-range image202411,902,595Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format202411,722,704Decoding an image202311,575,944Method and apparatus for encoding an image202311,544,824Method and device for generating a second image from a first image202311,423,522Method and apparatus for colour correction during HDR to SDR conversion202211,388,447Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format202211,263,731Method and device for color gamut mapping2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to INTERDIGITAL VC HOLDINGS INC (9)· patent assignee history
2022–2026Based in FR· patent location history
2024Patents assigned to INTERDIGITAL PATENT HOLDINGS INC (1)· patent assignee history
2025–2026Patents assigned to INTERDIGITAL CE PATENT HOLDINGS SAS (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTERDIGITAL VC HOLDINGS INC | 9 | 2022–2024 |
| INTERDIGITAL CE PATENT HOLDINGS SAS | 3 | 2025–2026 |
| INTERDIGITAL PATENT HOLDINGS INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| FR | 12 | 2022–2026 |