For the Inventor, By the Inventor

Enter assignee name

Mississauga, Canada

Imax Corporation

USPTO Granted Patents = 74

% Expired Patents = 10.8

CIPO Patents = 27

EPO Patents = 43

Trademarks = 43

Forward Citations = 1,029

Loading Chart...

Loading Chart...

87 inventors (with patents filed for the assignee):

Steven Charles Read (20 out of 27 patents)

Samuel Ziheng Zhou (14 out of 14 patents)

Anton Leonard Baljet (8 out of 12 patents)

4. Brian John Bonnick (7 out of 7 patents)

5. Michael A Gibbon (7 out of 7 patents)

6. John W Bowron (6 out of 9 patents)

7. Sean Adkins (6 out of 7 patents)

8. Zhou Wang (5 out of 15 patents)

9. Jiheng Wang (5 out of 8 patents)

10. Matthew O'Dor (5 out of 5 patents)

11. George Eric Jacques (5 out of 5 patents)

12. Paul Judkins (5 out of 5 patents)

13. Denis Gilles Tremblay (5 out of 15 patents)

14. Kai Zeng (4 out of 12 patents)

15. Ahmed Badr (4 out of 9 patents)

Core Competencies:

Image Data Enhancement

Visual Media Assessment

Stereoscopic Projection

Cinema Loudspeakers

Image Quality Optimization

Motion Picture Display

Deep Neural Networks

Dynamic Range

High-Resolution Imagery

Projection Systems

Film Transport

Image Processing Techniques

74 patents: Sort by Forward Citations

1. 12701238 - Video asset quality assessment and encoding optimization to achieve target quality requirement (2026-08-04),

2. 12658163 - Light emitting display with tiles and data processing (2026-06-16),

3. 12505639 - Enhancing image data for different types of displays (2025-12-23),

4. 12463757 - Automatic visual media transmission error assessment (2025-11-04),

5. 12348911 - Light conditioning of direct view display for cinema (2025-07-01),

6. 12346015 - Methods and systems for controlling light output based on a light level threshold at a boundary (2025-07-01),

7. 12333741 - No-reference visual media assessment combining deep neural networks and models of human visual system and video content/distortion analysis (2025-06-17),

8. 12262097 - Unified end-to-end quality and latency measurement, optimization and management in multimedia communications (2025-03-25),

9. 12143563 - Scaling factor detection for compressed images and videos (2024-11-12),

10. 12132913 - Perceptual quality assessment metric based content and viewer aware encoding (2024-10-29),

11. 12047553 - Stereo image projection with high intra-frame contrast (2024-07-23),

12. 11544830 - Enhancing image data with appearance controls (2023-01-03),

13. 10924874 - Systems and method for monitoring cinema loudspeakers and compensating for quality problems (2021-02-16),

14. 10484785 - Speaker baffle (2019-11-19),

15. 10326968 - Invisible or low perceptibility of image alignment in dual projection systems (2019-06-18),

Company Overview

Imax Corporation, headquartered in Mississauga, Canada, specializes in advanced image projection technology that enhances the cinematic experience. The company focuses on various core technology topics, including image data enhancement, stereoscopic projection, and motion picture display. Imax is known for its commitment to optimizing image quality and dynamic range, leveraging deep neural networks to improve visual media assessment. Its innovations extend to cinema loudspeakers, ensuring a comprehensive auditory experience that complements its visual advancements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

74 Patents

#10 in Mississauga

#172 in Canada

#10,131 in the World

Mississauga, Canada

Imax Corporation

Forward Citations = 1,029

87 inventors:

Steven Charles Read (20 out of 27 patents)

Samuel Ziheng Zhou (14 out of 14 patents)

Anton Leonard Baljet (8 out of 12 patents)

4. Brian John Bonnick (7 out of 7 patents)

5. Michael A Gibbon (7 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Imax Corporation. Retrieved from https://idiyas.com/company/imax

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]

Loading…