This inventor holds 1 USPTO granted patent. Top assignee: Xidian University. 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: Haixia Liu and a High-Power Amplifying Metasurface
Introduction
Haixia Liu is an inventor associated with Xidian University in Xi’an, China. Her listed patent focuses on a reconfigurable metasurface designed for high-power amplification and non-reciprocal reflection.
Latest Patents
Liu is credited with 1 patent: “2-bit high-power amplifying non-reciprocal reflective metasurface.” The invention uses an array of metasurface units, each built from stacked metal and intermediate layers. Its second metal layer includes receiving and transmitting patches, with slots oriented orthogonally to one another. Diodes on the receiving patch and a phase shifter in the first metal layer support a reconfigurable 90-degree phase-shift circuit.
Career Highlights
The available information identifies Liu’s work with Xidian University and highlights her contribution to metasurface technology. The patent describes an architecture intended to combine high-power amplification with non-reciprocal reflective behavior.
Collaborations
Liu’s listed coworkers include Long Li and Guanxuan Li. The provided information does not specify their individual roles in the patent.
Conclusion
Haixia Liu’s listed invention presents a layered, diode-controlled metasurface design that advances high-power amplification and non-reciprocal reflection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile