This inventor holds 1 USPTO granted patent. Top assignee: Georgia Tech Research Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: David W. Landgren: Inventor of Fragmented Metastructures
Introduction
David W. Landgren is an inventor associated with Atlanta, Georgia, and Georgia Tech Research Corporation. His work includes a patented method and system for using metasurface arrays to shape electromagnetic reflection and scattering.
Latest Patents
Landgren is credited with 1 patent: “Method and System with Fragmented Metastructures Formed with a Plurality of Metasurface Arrays.” The invention describes retroreflective metastructures made from multiple metasurface arrays configured to destructively cancel or interfere with one another, reducing scattering or reflection associated with specular modes. In some embodiments, metasurfaces with different lattice spacings are combined to improve bandwidth and angular range near grazing angles, supporting enhanced retroreflective electromagnetic responses.
Career Highlights
Landgren’s patent work is associated with Georgia Tech Research Corporation. The disclosed approach focuses on controlling electromagnetic responses through the arrangement and interaction of metasurface arrays.
Collaborations
The provided information identifies Kenneth Wayne Allen and Daniel Jp Dykes as Landgren’s coworkers. Their names are included here as professional associations, without further details about their specific roles in the patent.
Conclusion
David W. Landgren’s patent presents a metasurface-based approach to reducing specular scattering while enhancing retroreflective responses across a broader range of frequencies and angles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile