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For the Inventor, By the Inventor

Fairfax Station, VA, United States of America

Vinh Q Nguyen

This inventor holds 27 USPTO granted patents and 13 published patent applications and 1 EPO patent, primarily in Chalcogenide Materials. Top assignees: USA as Represented by Secretary of the Navy, Sunlight Photonics Inc., Other. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vinh Q Nguyen. Retrieved from https://idiyas.com/inventor/vinh-q-nguyen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 27 

% Patents Active = 85.2

 

Average Co-Inventor Count = 5.0

ph-index = 3

Forward Citations = 42(Granted Patents)


Location History:

  • Lanham, MD (US) (1998)
  • Fairfax, VA (US) (2008 - 2023)

Company Filing History:

goldMedal26 out of 16,278 
 
USA as Represented by Secretary of the Navy
 patents
silverMedal2 out of 50 
 
Sunlight Photonics Inc.
 patents
bronzeMedal1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1998-2026

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Areas of Expertise:
Chalcogenide Polymers
Optical Adhesive Materials
Infrared Transmitting Glass
Multispectral Imaging
Copper Indium Gallium Selenide
Thin Films
Transparent Conductive Films
Manufacturing Processes
Striae-Free Glasses
High-Purity Materials
Thermal Tuning
Optical Devices
27 patents (USPTO):Explore Patents
1. 12631817 - Organically modified chalcogenide polymer preforms and fibers (2026-05-19),
2. 12291623 - Organically modified chalcogenide polymers (2025-05-06),
3. 12259603 - Thermally tuned optical devices containing chalcogenide thin films (2025-03-25),
4. 12138904 - Organically modified chalcogenide polymers for use as optical adhesive materials (2024-11-12),
5. 11827008 - Organically modified chalcogenide polymers for use as optical adhesive materials (2023-11-28),
6. 11731896 - Manufacturing process for striae-free multicomponent chalcogenide glasses via multiple fining steps (2023-08-22),
7. 10988407 - Manufacturing process for striae-free multicomponent chalcogenide glasses via multiple fining steps (2021-04-27),
8. 10974984 - Manufacturing process for striae-free multicomponent chalcogenide glasses via convection mixing (2021-04-13),
9. 10347473 - Synthesis of high-purity bulk copper indium gallium selenide materials (2019-07-09),
10. 10133039 - Gradient index infrared transmitting optics and method for making same (2018-11-20),
11. 10131568 - Manufacturing process for striae-free multicomponent chalcogenide glasses via multiple fining steps (2018-11-20),
12. 10059810 - Organically modified multicomponent chalcogenide polymers (2018-08-28),
13. 9994951 - Photovoltaic sputtering targets fabricated from reclaimed materials (2018-06-12),
14. 9881774 - Copper indium gallium selenide (CIGS) thin films with composition controlled by co-sputtering (2018-01-30),
15. 9761343 - Barium copper sulfur fluoride transparent conductive thin films and bulk material (2017-09-12),

Title: Vinh Q Nguyen: Innovator in Optical Adhesive Materials

Introduction

Vinh Q Nguyen is a prolific inventor based in Fairfax Station, Virginia, known for his significant contributions to the field of optical adhesive materials. With a remarkable portfolio of 24 patents, Nguyen has made substantial advancements in the development of materials used for infrared-transparent optical assemblies.

Latest Patents

Among his notable inventions, Nguyen's latest patents include the creation of organically modified chalcogenide polymers for use as optical adhesive materials. One patent details a bonded optical assembly that incorporates infrared-transparent materials, featuring two or more optical elements and a polymer containing at least one chalcogenide element with crosslinking moieties. This innovation allows for enhanced bonding of infrared-transparent materials, achieved through the application of heat and pressure. The crosslinking moieties can be organic, inorganic, or a combination of both. Additionally, he has patented a method for bonding these materials, reinforcing the effectiveness and versatility of his polymers in the optical industry.

Career Highlights

Vinh Q Nguyen has had a distinguished career, particularly through his collaborations with esteemed organizations. He has worked for the United States of America, as represented by the Secretary of the Navy, contributing his expertise to research and development initiatives focused on advanced materials.

Collaborations

Throughout his career, Nguyen has collaborated with talented colleagues such as Jasbinder Singh Sanghera and Ishwar Dayal Aggarwal. These partnerships have helped foster innovation and advance the field of optical materials, underscoring the importance of teamwork in the realm of scientific discovery.

Conclusion

Vinh Q Nguyen's extensive experience and innovative mindset have positioned him as a key player in the development of optical adhesive materials. His 24 patents reflect a commitment to excellence in research and development, making a lasting impact on both the industry and the future of optical technology. Nguyen's contributions not only advance scientific knowledge but also pave the way for new applications in various fields reliant on infrared technology.

Profile summary based on public USPTO records.
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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