% Expired Patents = 25.0

Forward Citations = 8

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4 inventors (with patents filed for the assignee):

Paul Lefebvre (7 out of 14 patents)

André R Vincelette (3 out of 3 patents)

Claude Beaulieu (2 out of 2 patents)

4. Gilles L Tourte (2 out of 2 patents)

8 patents: Sort by Forward Citations

1. 7418162 - Method and apparatus for inducing an index of refraction change on a substrate sensitive to electromagnetic radiation (2008-08-26),

2. 7277604 - Method and apparatus for inducing an index of refraction change on a substrate sensitive to electromagnetic radiation (2007-10-02),

3. 7171077 - Package for temperature sensitive optical device (2007-01-30),

4. 7164841 - Reel to reel manufacturing line (2007-01-16),

5. 7079729 - Apparatus for generating an optical interference pattern (2006-07-18),

6. 6990272 - Apparatus for generating an optical interference pattern (2006-01-24),

7. 6934459 - Reel to reel manufacturing line (2005-08-23),

8. 6778741 - Method and apparatus for aligning a waveguide with a radiation source (2004-08-17),

Company Overview

Lxsix Photonics Inc. is a leading provider of innovative photonics solutions. We specialize in designing and manufacturing cutting-edge optical components and systems for a wide range of applications, including telecommunications, medical devices, and scientific research. Our team of experts are dedicated to delivering high-quality products and exceptional customer service to help our clients meet their specific needs and achieve their goals. Visit our website to learn more about our technology and capabilities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#15 in St. Laurent

#1,878 in Canada

St. Laurent, Canada

Lxsix Photonics Inc.

Forward Citations = 8

4 inventors:

Paul Lefebvre (7 out of 14 patents)

André R Vincelette (3 out of 3 patents)

Claude Beaulieu (2 out of 2 patents)

4. Gilles L Tourte (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lxsix Photonics Inc.. Retrieved from https://idiyas.com/company/lxsix-photonics

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]