For the Inventor, By the Inventor

Enter assignee name

Esight Corp.

USPTO Granted Patents = 27

% Expired Patents = 3.7

CIPO Patents = 6

EPO Patents = 3

Trademarks = 3

Forward Citations = 598

Loading Chart...

Loading Chart...

26 inventors (with patents filed for the assignee):

Frank Jones (15 out of 29 patents)

Robert Hilkes (14 out of 15 patents)

James Benson Bacque (11 out of 26 patents)

4. Rejean J Y B Munger (5 out of 5 patents)

5. Roger Colbeck (4 out of 36 patents)

6. Mehdi Arezoomand Ershadi (4 out of 4 patents)

7. Daniel Mathers (4 out of 4 patents)

8. Conrad W Lewis (4 out of 4 patents)

9. Marc Perron (3 out of 4 patents)

10. Kevin Rankin (3 out of 3 patents)

11. Nirmal Sohi (3 out of 3 patents)

12. Mark Roy Harris (3 out of 9 patents)

13. Rejean Munger (2 out of 6 patents)

14. Luc Boucher (1 out of 25 patents)

15. Rod Muir (1 out of 29 patents)

Core Competencies:

Vision Systems

Near-To-Eye Displays

Optical Aberration

Visual Performance

Eyewear Frame

Dynamic Region of Interest

Video Systems

Freeform Eyepieces

Augmented Sight

Optical Focus

Depth Information

Bioptic Systems

27 patents: Sort by Forward Citations

1. 11727695 - Language element vision augmentation methods and devices (2023-08-15),

2. 11669161 - Enhancing the performance of near-to-eye vision systems (2023-06-06),

3. 11644671 - Large exit pupil wearable near-to-eye vision systems exploiting freeform eyepieces (2023-05-09),

4. 11195315 - Language element vision augmentation methods and devices (2021-12-07),

5. 11132055 - Enhancing the performance of near-to-eye vision systems (2021-09-28),

6. 11107200 - Methods and devices for optical aberration correction (2021-08-31),

7. 10867449 - Apparatus and method for augmenting sight (2020-12-15),

8. 10803560 - Methods and devices for optical aberration correction (2020-10-13),

9. 10778944 - Apparatus and method for enhancing human visual performance in a head worn video system (2020-09-15),

10. 10712563 - Methods for near-to-eye displays exploiting optical focus and depth information extraction (2020-07-14),

11. 10565766 - Language element vision augmentation methods and devices (2020-02-18),

12. 10495885 - Apparatus and method for a bioptic real time video system (2019-12-03),

13. 10460426 - Methods and devices for optical aberration correction (2019-10-29),

14. D847893 - Vision apparatus comprising eyewear frame and demountable display (2019-05-07),

15. 10225526 - Apparatus and method for enhancing human visual performance in a head worn video system (2019-03-05),

Company Overview

Esight Corp. is a technology company based in Kanata, Canada, specializing in advanced visual solutions aimed at enhancing the quality of life for individuals with visual impairments. The organization focuses on developing innovative assistive devices that leverage cutting-edge optics and digital technology to provide users with improved visual experiences. Esight's commitment to research and development positions it at the forefront of the assistive technology sector, contributing to greater accessibility and independence for its users.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

27 Patents

#14 in Kanata

#532 in Canada

#24,034 in the World

Esight Corp.

Forward Citations = 598

26 inventors:

Frank Jones (15 out of 29 patents)

Robert Hilkes (14 out of 15 patents)

James Benson Bacque (11 out of 26 patents)

4. Rejean J Y B Munger (5 out of 5 patents)

5. Roger Colbeck (4 out of 36 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Esight Corp.. Retrieved from https://idiyas.com/company/esight

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…