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Burnaby, Canada

Novadaq Technologies Ulc

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USPTO Granted Patents = 29

% Expired Patents = 6.9

CIPO Patents = 10

EPO Patents = 11

Trademarks = 3

Forward Citations = 518

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39 inventors (with patents filed for the assignee):

Robert W Flower (6 out of 21 patents)

Paul Roald Westwick (4 out of 24 patents)

Gavin Michael Murray (4 out of 15 patents)

4. Gregory Vincent Browne (4 out of 40 patents)

5. Arthur E Bailey (4 out of 15 patents)

6. Robert Anthony Stead (3 out of 13 patents)

7. Lina Gurevich (3 out of 18 patents)

8. Frederick Allen Moore (2 out of 19 patents)

9. T Bruce Ferguson, Jr (2 out of 13 patents)

10. Cheng Chen (2 out of 20 patents)

11. Michael Friedrich (2 out of 16 patents)

12. David Potkins (2 out of 6 patents)

13. John Fengler (2 out of 11 patents)

14. Adam John Tynan (2 out of 6 patents)

15. Jorgen Walle-Jensen (2 out of 8 patents)

Core Competencies:

Fluorescence Imaging

Blood Flow Assessment

Endoscopic Systems

Optical Imaging

Tissue Perfusion

Medical Devices

Angiography

Nerve Mapping

Image Sensors

Surgical Imaging

Medical Visualization

Photoplethysmography

29 patents: Sort by Forward Citations

1. 10992848 - Open-field handheld fluorescence imaging systems and methods (2021-04-27),

2. 10694152 - Imaging systems and methods for displaying fluorescence and visible images (2020-06-23),

3. 10694151 - Imaging system with a single color image sensor for simultaneous fluorescence and color video endoscopy (2020-06-23),

4. 10656316 - Polarization dependent filter, system using the same, and associated kits and methods (2020-05-19),

5. 10646128 - Facilitating assessment of blood flow and tissue perfusion using fluorescence-mediated photoplethysmography (2020-05-12),

6. 10636144 - Methods and systems for assessing healing of tissue (2020-04-28),

7. 10631746 - Quantification of absolute blood flow in tissue using fluorescence-mediated photoplethysmography (2020-04-28),

8. 10575737 - Optical coherent imaging medical device (2020-03-03),

9. 10492671 - Near infra red fluorescence imaging for visualization of blood vessels during endoscopic harvest (2019-12-03),

10. 10488340 - Imaging a target fluorophore in a biological material in the presence of autofluorescence (2019-11-26),

11. 10434190 - Pre-and-intra-operative localization of penile sentinel nodes (2019-10-08),

12. 10426361 - Quantification of absolute blood flow in tissue using fluorescence-mediated photoplethysmography (2019-10-01),

13. 10356334 - Systems and methods for illumination and imaging of a target (2019-07-16),

14. 10311567 - Methods and systems for assessing healing of tissue (2019-06-04),

15. 10293122 - Endoluminal introducer with contamination avoidance (2019-05-21),

Company Overview

Novadaq Technologies Ulc specializes in advanced imaging solutions for surgical and medical applications. The company focuses on developing innovative technologies that enhance visualization during surgical procedures, particularly in the fields of oncology and reconstructive surgery. By integrating real-time imaging capabilities, Novadaq aims to improve patient outcomes and surgical precision. Based in Burnaby, Canada, the organization is committed to advancing healthcare through its cutting-edge medical device innovations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

29 Patents

#17 in Burnaby

#483 in Canada

#22,622 in the World

Burnaby, Canada

Novadaq Technologies Ulc

Forward Citations = 518

39 inventors:

Robert W Flower (6 out of 21 patents)

Paul Roald Westwick (4 out of 24 patents)

Gavin Michael Murray (4 out of 15 patents)

4. Gregory Vincent Browne (4 out of 40 patents)

5. Arthur E Bailey (4 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Novadaq Technologies Ulc. Retrieved from https://idiyas.com/company/novadaq-technologies-ulc

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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