Winston-Salem, NC, United States of America

David Loren Carroll

This inventor holds 50 USPTO granted patents and 22 published patent applications, plus 5 CIPO patents and 21 EPO patents, primarily in Quantum Computing. Top assignees: Wake Forest University, Cu Aerospace, LLC, Clemson University. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Loren Carroll. Retrieved from https://idiyas.com/inventor/david-loren-carroll

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

USPTO Granted Patents = 50 

% Patents Active = 60.0

 

 

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 169(Granted Patents)

Forward Citations (Not Self Cited) = 157(Dec 10, 2025)


Location History:

  • Urbana, IL (US) (2002 - 2018)
  • Champaign, IL (US) (2019 - 2022)
  • Winston-Salem, NC (US) (2006 - 2024)

Company Filing History:


Years Active: 2002-2025

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Areas of Expertise:
Thermoelectric Generator
Plasma Thruster
Quantum Computing
Optoelectronic Devices
Nanocomposite
Vaporization Propulsion
Cardiac Tissue Modulation
Pressure Sensors
Field Induced Electroluminescent
Frequency Dependent Devices
Composite Materials
Thin-Film PN Junctions
50 patents (USPTO):Explore Patents

Title: Innovations and Contributions of David Loren Carroll

Introduction: David Loren Carroll, based in Winston-Salem, NC, is a notable inventor with an impressive portfolio of 32 patents. His work primarily focuses on advanced materials and quantum computing technologies, which have significant implications for various industries.

Latest Patents: Among his recent innovations are two noteworthy patents. The first is a nanocomposite comprising semiconductor and metal nanoparticles. This patent describes composite nanoparticle compositions that exhibit enhancements to thermoelectric properties, including increases in electrical conductivity and Seebeck coefficient, while also reducing thermal conductivity. In this invention, a composite nanoparticle composition features a semiconductor nanoparticle with bonded metallic nanoparticles, forming a crucial metal-semiconductor junction.

The second patent revolves around topological quantum computing components, systems, and methods. The qubit device detailed in this patent includes a crystal immobilized on a substrate and connected to electrodes, exhibiting charge pair symmetry. The device allows an electron current to flow in a superposition state, making it capable of representing binary outputs based on the current's direction, thus paving the way for sophisticated quantum computing applications.

Career Highlights: David has had an impactful career, working with leading institutions including Wake Forest University and Wake Forest University Health Sciences. His contributions to these organizations have been instrumental in advancing research in nanotechnology and quantum computing.

Collaborations: Throughout his career, David has collaborated with talented professionals, including Nicole Hope Levi and William D. Wagner. Their joint efforts have enhanced the development of innovative solutions and cutting-edge technologies.

Conclusion: David Loren Carroll's prolific patent portfolio and collaborative spirit underscore his significant contributions to the fields of materials science and quantum computing. His inventions not only highlight his ingenuity but also open new avenues for technological advancements in various industries. David's work continues to inspire future innovations and empower researchers in their quests for groundbreaking discoveries.

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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