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Matrox Electronic Systems Ltd.

USPTO Granted Patents = 47

CIPO Patents = 1

Trademarks = 5

Forward Citations = 510

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44 inventors (with patents filed for the assignee):

Dominique Rivard (9 out of 9 patents)

Christian Simon (7 out of 25 patents)

Djamel Yahia Meddah (7 out of 7 patents)

4. Jean Lapierre (6 out of 7 patents)

5. Stéphane Baldo (6 out of 7 patents)

6. Arnaud Lina (5 out of 6 patents)

7. Michel St-Pierre (5 out of 5 patents)

8. Louis-Antoine Blais-Morin (4 out of 11 patents)

9. Lorne Trottier (4 out of 8 patents)

10. Sylvain Chapleau (3 out of 3 patents)

11. Steve Massicotte (2 out of 3 patents)

12. Jean-Sébastien Lemieux (2 out of 3 patents)

13. Vincent Paquin (2 out of 4 patents)

14. Andre Laframboise (2 out of 2 patents)

15. Michel Doyon (2 out of 2 patents)

Core Competencies:

Three-Dimensional Profiling

Optical Character Recognition

Object Detection

Image Color Correction

Real-Time Video Editing

Model-Based Recognition

Graphics Processing

Video Data Processing

Ancillary Data Processing

Geometric Hashing

Dynamic Tessellation

Pattern Matching

47 patents: Sort by Forward Citations

1. 11120294 - Method and system for three-dimensional profiling of an object (2021-09-14),

2. 11087122 - Method and system for processing candidate strings detected in an image to identify a match of a model string in the image (2021-08-10),

3. 11068739 - Method and system for comparison of object contours (2021-07-20),

4. 10438083 - Method and system for processing candidate strings generated by an optical character recognition process (2019-10-08),

5. 10296788 - Method and system for processing candidate strings detected in an image to identify a match of a model string in the image (2019-05-21),

6. 10223618 - Method and apparatus for transformation of dot text in an image into stroked characters based on dot pitches (2019-03-05),

7. 10217020 - Method and system for identifying multiple strings in an image based upon positions of model strings relative to one another (2019-02-26),

8. 10192132 - Method and apparatus for detection of dots in an image (2019-01-29),

9. 10176400 - Method and apparatus for locating dot text in an image (2019-01-08),

10. 10176399 - Method and apparatus for optical character recognition of dot text in an image (2019-01-08),

11. 9830532 - Object detection in images using distance maps (2017-11-28),

12. 9792675 - Object recognition using morphologically-processed images (2017-10-17),

13. 9754374 - Detection of a sheet of light based on second derivative (2017-09-05),

14. 9727804 - Method of correcting strings (2017-08-08),

15. 9548082 - System and method for processing ancillary data associated with a video stream (2017-01-17),

Matrox is a leading provider of innovative, high-quality hardware and software solutions for video and imaging applications. With over 45 years of expertise in developing state-of-the-art technology, Matrox helps organizations across a variety of industries optimize their workflow efficiency, enhance productivity, and deliver exceptional visual experiences. Their broad portfolio includes video capture and encoding products, graphics cards, video walls, IP KVM extenders, and more. Matrox's commitment to delivering reliable, flexible, and cost-effective solutions has made them a trusted choice for professionals worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

47 Patents

#2 in Dorval

#280 in Canada

#14,413 in the World

Matrox Electronic Systems Ltd.

Forward Citations = 510

44 inventors:

Dominique Rivard (9 out of 9 patents)

Christian Simon (7 out of 25 patents)

Djamel Yahia Meddah (7 out of 7 patents)

4. Jean Lapierre (6 out of 7 patents)

5. Stéphane Baldo (6 out of 7 patents)

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