Location History:
- Stanford, CA (US) (2020 - 2023)
- Palo Alto, CA (US) (2023)
Company Filing History:
Years Active: 2020-2023
Title: The Innovative Contributions of David Sell
Introduction
David Sell is a prominent inventor based in Stanford, California. He has made significant contributions to the field of optical devices, holding a total of 3 patents. His work focuses on optimizing metasurfaces for various applications, showcasing his expertise in the realm of optical engineering.
Latest Patents
One of Sell's latest patents is titled "High-efficiency, large-area, topology-optimized metasurfaces." This invention pertains to optical elements or devices that manipulate light through a set of connectable metasurface elements that have been topology optimized. The design allows for each section to possess its own metasurface phase profile, which corresponds to a desired phase profile. This innovative approach reduces the need for extensive simulation efforts, leading to significant savings in optimization time and computational power.
Another notable patent involves "Device components formed of geometric structures." This patent describes methods for forming and utilizing an apparatus that comprises multiple device components. The method includes geometrically optimizing a device by adjusting the topology of each component to achieve specific optical properties. The optimization process involves selecting a starting point for a continuous profile and iteratively refining it to meet fabrication constraints.
Career Highlights
David Sell is affiliated with Leland Stanford Junior University, where he continues to advance his research in optical technologies. His work has garnered attention for its practical applications and innovative methodologies.
Collaborations
Sell collaborates with esteemed colleagues, including Jonathan A Fan and Jianji Yang. Their combined expertise contributes to the advancement of optical engineering and the development of cutting-edge technologies.
Conclusion
David Sell's contributions to the field of optical devices through his innovative patents highlight his role as a leading inventor. His work not only enhances the understanding of metasurfaces but also paves the way for future advancements in optical technology.