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Boulogne-Billancourt, France

Dxo Labs

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USPTO Granted Patents = 21

% Expired Patents = 71.4

EPO Patents = 9

Trademarks = 2

Forward Citations = 157

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36 inventors (with patents filed for the assignee):

Bruno Liege (12 out of 22 patents)

Frederic Guichard (10 out of 22 patents)

Frédéric Guichard (6 out of 7 patents)

4. Hoang-Phi Nguyen (5 out of 6 patents)

5. Stéphane Laveau (3 out of 7 patents)

6. Regis Tessieres (3 out of 3 patents)

7. Imene Tarchouna (3 out of 3 patents)

8. Etienne Knauer (3 out of 3 patents)

9. Wolf Hauser (2 out of 3 patents)

10. Jean-Marc Lavest (2 out of 7 patents)

11. Frederic Cao (2 out of 2 patents)

12. Laurent Chanas (2 out of 4 patents)

13. Jerome Meniere (2 out of 6 patents)

14. Cesar Douady (1 out of 29 patents)

15. Benoît Chauville (1 out of 1 patent)

21 patents: Sort by Forward Citations

1. 10600170 - Method and device for producing a digital image (2020-03-24),

2. 9883099 - Method and device for producing at least one self-portrait image (2018-01-30),

3. 9819861 - Picture taking device comprising a plurality of camera modules (2017-11-14),

4. 9553385 - Electronic device comprising an electronic connector and a flexible printed circuit (2017-01-24),

5. 9536284 - Method and system for modifying image quality of an image (2017-01-03),

6. 9438829 - Device for picture taking in low light and connectable to a mobile telephone type device (2016-09-06),

7. 9407827 - Method and system for capturing sequences of images with compensation for variations in magnification (2016-08-02),

8. 8994873 - Image-capture system and method with two operating modes (2015-03-31),

9. 8736683 - Method for estimating a defect in an image-capturing system, and associated systems (2014-05-27),

10. 8634004 - Monitoring of optical defects in an image capture system (2014-01-21),

11. 8559744 - Method for processing a digital object and related system (2013-10-15),

12. 8559743 - Method and system for modifying image quality (2013-10-15),

13. 8482629 - Processing method for a relative illumination phenomenon on a digital image and associated processing system (2013-07-09),

14. 8473720 - Method for providing data to a digital processing means (2013-06-25),

15. 8429625 - Digital data processing method and system (2013-04-23),

Company Overview

Dxo Labs, based in Boulogne-Billancourt, France, specializes in advanced imaging software and technologies. The company is renowned for its innovative solutions that enhance photo and video quality, catering to both professional and amateur photographers. Dxo Labs focuses on developing tools that leverage sophisticated algorithms for image processing, noise reduction, and lens correction, positioning itself at the forefront of digital photography enhancement. Its commitment to research and development ensures continuous improvement in imaging technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

21 Patents

#13 in Boulogne-Billancourt

#974 in France

#30,001 in the World

Boulogne-Billancourt, France

Dxo Labs

Forward Citations = 157

36 inventors:

Bruno Liege (12 out of 22 patents)

Frederic Guichard (10 out of 22 patents)

Frédéric Guichard (6 out of 7 patents)

4. Hoang-Phi Nguyen (5 out of 6 patents)

5. Stéphane Laveau (3 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dxo Labs. Retrieved from https://idiyas.com/company/dxo-labs

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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