For the Inventor, By the Inventor

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Woburn, MA, United States of America

Magnolia Optical Technologies, Inc.

USPTO Granted Patents = 27

Forward Citations = 108

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8 inventors (with patents filed for the assignee):

Ashok K Sood (25 out of 41 patents)

Elwood J Egerton (18 out of 21 patents)

Roger E Welser (5 out of 30 patents)

4. Yash R Puri (3 out of 4 patents)

5. John W Zeller (2 out of 2 patents)

6. Palash Das (2 out of 2 patents)

7. Dhrubes Biswas (2 out of 2 patents)

8. Gopal G Pethuraja (2 out of 10 patents)

Core Competencies:

Photovoltaic

Microbolometer

Graphene

Infrared Sensors

Nanocomposite

Thermal Detectors

Ultraviolet Sensors

Carbon Nanotubes

Sensitivity Enhancement

Bundled Nanostructures

Antireflection Structures

Longwave Infrared

27 patents: Sort by Forward Citations

1. 11817524 - Concentrator photovoltaic subassembly and method of constructing the same (2023-11-14),

2. 11674851 - High-performance microbolometer using VOx, CNT and graphene for longwave infrared (LWIR) applications (2023-06-13),

3. 11609122 - Silicon nitride-carbon nanotube-graphene nanocomposite microbolometer IR detector (2023-03-21),

4. 11509140 - Solar augmenter (2022-11-22),

5. 11404643 - Ultraviolet, infrared and terahertz photo/radiation sensors using graphene layers to enhance sensitivity (2022-08-02),

6. 11374187 - Graphene enhanced SiGe near-infrared photodetectors and methods for constructing the same (2022-06-28),

7. 11340108 - Infrared radiation detectors using bundled-VXOY or amorphous silicon nanoparticles nanostructures and methods of constructing the same (2022-05-24),

8. 11177400 - Concentrator photovoltaic subassembly and method of constructing the same (2021-11-16),

9. 10983010 - Silicon nitride-carbon nanotube-graphene nanocomposite microbolometer IR detector (2021-04-20),

10. 10937914 - Thermal detectors using graphene and oxides of graphene and methods of making the same (2021-03-02),

11. 10847976 - Solar augmenter (2020-11-24),

12. 10788364 - Infrared radiation detectors using bundled-VxOy or amorphous silicon nanoparticles nanostructures and methods of constructing the same (2020-09-29),

13. 10593883 - Ultraviolet, infrared and terahertz photo/radiation sensors using graphene layers to enhance sensitivity (2020-03-17),

14. 10345143 - Infrared radiation detectors using bundled-VXOY or amorphous silicon nanoparticles nanostructures and methods of constructing the same (2019-07-09),

15. 10302498 - Silicon nitride-carbon nanotube-graphene nanocomposite microbolometer IR detector (2019-05-28),

Company Overview

Magnolia Optical Technologies, Inc., based in Woburn, MA, specializes in advanced optical systems and technologies. The company focuses on the development and manufacturing of innovative optical components and systems that cater to various industries, including telecommunications, defense, and medical applications. With a commitment to precision and quality, Magnolia Optical leverages cutting-edge research to enhance optical performance and reliability, positioning itself as a key player in the optical technology landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

27 Patents

#26 in Woburn, MA

#740 in Massachusetts

#12,410 in US

#23,984 in the World

Woburn, MA, United States of America

Magnolia Optical Technologies, Inc.

Forward Citations = 108

8 inventors:

Ashok K Sood (25 out of 41 patents)

Elwood J Egerton (18 out of 21 patents)

Roger E Welser (5 out of 30 patents)

4. Yash R Puri (3 out of 4 patents)

5. John W Zeller (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Magnolia Optical Technologies, Inc.. Retrieved from https://idiyas.com/company/magnolia-optical-technologies

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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