For the Inventor, By the Inventor

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Boston, MA, United States of America

Lightmatter, Inc.

USPTO Granted Patents = 71

EPO Patents = 1

Trademarks = 3

Forward Citations = 235

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55 inventors (with patents filed for the assignee):

Darius Bunandar (57 out of 58 patents)

Nicholas Christopher Harris (55 out of 65 patents)

Carl Ramey (34 out of 62 patents)

4. Michael Gould (33 out of 33 patents)

5. Tomo Lazovich (17 out of 18 patents)

6. Shashank Gupta (11 out of 11 patents)

7. Mykhailo Tymchenko (11 out of 11 patents)

8. Martin B Z Forsythe (10 out of 10 patents)

9. Ryan Braid (10 out of 10 patents)

10. Tyler J Kenney (10 out of 10 patents)

11. Carlos Dorta-Quinones (9 out of 9 patents)

12. Thomas Graham (9 out of 9 patents)

13. Omer Ozgur Yildirim (4 out of 4 patents)

14. Anthony Kopa (4 out of 10 patents)

15. Ayon Basumallik (3 out of 8 patents)

Core Competencies:

Photonic Communication

Optical Computing

Machine Learning

Photonic Processor

Analog Computing

Matrix Multiplication

Fiber-Coupled Lasers

Photonic Architectures

Neural Networks

Chiplet Communication

Photonic Transceivers

Hybrid Processors

71 patents: Sort by Forward Citations

1. 12470304 - Photonic communication platform and related circuits (2025-11-11),

2. 12443356 - Optical computing with disaggregated memory (2025-10-14),

3. 12425119 - Systems and methods for utilizing photonic degrees of freedom in a photonic processor (2025-09-23),

4. 12417329 - Architecting an integrated circuit or system using machine learning (2025-09-16),

5. 12401427 - Photonic communication platform and related architectures, systems and methods (2025-08-26),

6. 12379548 - Chiplet communication using an optical communication substrate (2025-08-05),

7. 12374855 - Fiber-coupled laser light source (2025-07-29),

8. 12373687 - Machine learning model training using an analog processor (2025-07-29),

9. 12355492 - Spectrally interleaved optical transceivers (2025-07-08),

10. 12332479 - Photonic communication platform (2025-06-17),

11. 12314076 - Fast prediction processor (2025-05-27),

12. 12307219 - Residue number system in a photonic matrix accelerator (2025-05-20),

13. 12306434 - Photonic wafer communication systems and related packages (2025-05-20),

14. 12244354 - Systems and methods for analog computing using a linear photonic processor (2025-03-04),

15. 12237871 - Photonic communication platform and related methods for increasing yield (2025-02-25),

Lightmatter, Inc. is a cutting-edge technology company focused on developing photonic processors for artificial intelligence applications. With a mission to revolutionize computing by leveraging the power of light, Lightmatter pioneers innovative solutions that accelerate AI workloads while minimizing energy consumption. By harnessing the unique properties of photons, Lightmatter's photonic processors offer unparalleled performance, speed, and efficiency. Visit their website to learn more about their transformative technology.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

71 Patents

#34 in Boston, MA

#277 in Massachusetts

#4,950 in US

#10,081 in the World

Boston, MA, United States of America

Lightmatter, Inc.

Forward Citations = 235

55 inventors:

Darius Bunandar (57 out of 58 patents)

Nicholas Christopher Harris (55 out of 65 patents)

Carl Ramey (34 out of 62 patents)

4. Michael Gould (33 out of 33 patents)

5. Tomo Lazovich (17 out of 18 patents)

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