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For the Inventor, By the Inventor

Pasadena, CA, United States of America

Nacer Chahat

This inventor holds 8 USPTO granted patents and 5 published patent applications. Top assignees: California Institute of Technology, United States of America as Represented by the Administrator of NASA, University of California. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nacer Chahat. Retrieved from https://idiyas.com/inventor/nacer-chahat

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 75.0

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 37(Granted Patents)


Company Filing History:

goldMedal7 out of 4,633 
 
California Institute of Technology
 patents
silverMedal1 out of 2,490 
 
United States of America as Represented by the Administrator of NASA
 patents
bronzeMedal1 out of 16,058 
 
University of California
 patents
where one patent can have more than one assignee

Years Active: 2016-2026

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8 patents (USPTO):Explore Patents
1. 12749818 - Metal-only flat metasurface antenna (2026-09-29),
2. 12473103 - Under-constrained deployable systems and components therefor (2025-11-18),
3. 10763587 - Microwave reflector link, and CDMA-spread spectrum reflector apparatus for reduction of unmodulated ambient blockers in reflected data links (2020-09-01),
4. 10680345 - High-efficiency dual-band circularly-polarized antenna for harsh environment for telecommunication (2020-06-09),
5. 10276926 - Deployable reflectarray antenna (2019-04-30),
6. 10170843 - Parabolic deployable antenna (2019-01-01),
7. 9478843 - Dielectric waveguides splitter and hybrid/isolator for bidirectional link (2016-10-25),
8. 9478842 - Interconnect between a waveguide and a dielectric waveguide comprising an impedance matched dielectric lens (2016-10-25),

Title: The Innovative Journey of Nacer Chahat

Introduction: Nacer Chahat, a talented inventor based in Pasadena, CA, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Nacer Chahat holds several patents in the areas of renewable energy, artificial intelligence, and medical devices, showcasing his diverse range of expertise.

Career Highlights: With a background in engineering and a passion for problem-solving, Nacer Chahat has successfully brought several inventions from concept to market, revolutionizing industries along the way.

Collaborations: Throughout his career, Nacer Chahat has collaborated with leading research institutions, universities, and tech companies to further develop his inventions and bring them to the masses.

Conclusion: Nacer Chahat's dedication to innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs in the ever-evolving world of 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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