This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Leland Stanford Junior University. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations of Qitong Li in Optofluidics and Metasurfaces
Introduction
Qitong Li is an innovative inventor based in Stanford, CA. He has made significant contributions to the field of optics through his research and patents. His work focuses on the integration of geometric-phase metasurfaces with fluidic circuits, leading to advancements in dynamic on-demand optics.
Latest Patents
Qitong Li holds a patent titled "Geometric-phase metasurface optofluidics for dynamic on-demand flat optics and ultra-compact refractometers." This patent relates to a geometric-phase metasurface combined with a fluidic circuit for tuning the properties of the metasurface, particularly its diffraction efficiency. The patent addresses two key aspects: A) Dynamic on-demand diffractive optics, which can serve as optical elements for altering incident light and as sensors for the refractive index of a fluid, and B) Transparent, reflective displays that operate in reflection while being transmissive. One notable application of this technology is the potential to replace the lens array typically required in light field displays.
Career Highlights
Qitong Li is affiliated with Leland Stanford Junior University, where he continues to push the boundaries of optical technology. His research has garnered attention for its innovative approach to integrating fluid dynamics with optical systems.
Collaborations
Qitong Li collaborates with Jorik Van De Groep, contributing to the advancement of their shared research interests in optics and fluid mechanics.
Conclusion
Qitong Li's work exemplifies the intersection of fluid dynamics and optical technology, showcasing the potential for innovative applications in the field. His contributions are paving the way for future advancements in dynamic optics and refractometry.