This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignee: Cornell University. Active years: 2022-2026.
Company Filing History:
Years Active: 2022-2026
Title: Innovations by Inventor Xiaonan Hui in Electromagnetic Sensing
Introduction
Xiaonan Hui, an accomplished inventor based in Ithaca, NY, has made significant strides in the field of electromagnetic sensing. With a total of six patents to his name, his work primarily focuses on non-contact measurement techniques that enhance our ability to monitor body motion and improve the efficiency of radiofrequency identification (RFID) systems.
Latest Patents
Among his latest innovations are two notable patents. The first is titled "Methods and Systems for Electromagnetic Near-Field Coherent Sensing." This invention presents advanced methods for non-contact measurement of motion, whether on-body or inside the body of an individual. By utilizing a sensing signal generated within the near-field coupling range of the motion, the system can produce a measurement signal that reflects the observed movement. This technology incorporates innovative elements such as an ID-modulated signal and a backscattered RFID link to facilitate precise motion detection.
The second patent, "Collaborative RFID Reader Using Code Division Multiple Access (CDMA) and Methods for Same," introduces a groundbreaking approach in RFID technology. This system employs CDMA encoding to enable multiple RFID readers to effectively communicate and read responses from tags in overlapping zones, resulting in improved data synchronization and read yield rates. Utilizing harmonic backscattering techniques enhances the signal-to-noise ratio and sensitivity, optimizing the performance of the RFID system.
Career Highlights
Xiaonan Hui's affiliation with Cornell University has been instrumental in his research and development efforts. His work not only showcases innovative engineering but also contributes to academic and practical advancements in the field. By collaborating closely with fellow researcher Edwin Chihchuan Kan, Hui continues to push the boundaries of technology and its applications.
Collaborations
The partnership between Xiaonan Hui and Edwin Chihchuan Kan has fostered a rich environment for innovation. Together, they have explored various methodologies and technologies, sharing insights that enhance the development of their respective projects. Their collaborative efforts serve as an inspiration in the research community, illustrating the power of teamwork in driving technological advancements.
Conclusion
Xiaonan Hui's contributions to electromagnetic sensing through his inventive patents reflect a commitment to innovation and excellence. His expertise, coupled with a collaborative spirit, positions him as a significant figure in advancing technologies that have the potential to transform various applications in healthcare and RFID systems. As he continues his journey at Cornell University, the impact of his work is sure to resonate within the scientific and technological communities.