Location History:
- Guangdong, CN (2019)
- Guangdong Province, CN (2020)
Company Filing History:
Years Active: 2019-2020
Title: Chengdai Xue: Innovator in Antenna Technology and Wireless Power Transfer
Introduction
Chengdai Xue is a prominent inventor based in Province, China. He has made significant contributions to the fields of antenna technology and wireless power transfer, holding a total of 2 patents. His innovative work has the potential to enhance communication systems and power transmission efficiency.
Latest Patents
Chengdai Xue's latest patents include a "Broadband dual-band base station antenna array with high out-of-band isolation." This invention discloses a broadband dual-band base station antenna array that features at least one high-frequency antenna unit and one low-frequency antenna unit. The design allows for optimal placement of these units to achieve high out-of-band isolation. The high-frequency antenna unit consists of multiple dipole arms connected by a distributed inductor and fed through a balun. The low-frequency antenna unit is strategically placed in the middle of the floor, ensuring effective performance.
Another notable patent is the "Wireless power transfer coil system using offset of electric and magnetic coupling for frequency splitting suppression." This system includes a transmitting coil, a receiving coil, and four loaded annular metal sheets. The design aims to expand the variable distance range of power transmission while maintaining high efficiency. The system allows for gradual changes in the coupling coefficient between the coils, preventing frequency splitting and ensuring effective power transfer.
Career Highlights
Chengdai Xue is affiliated with the South China University of Technology, where he continues to contribute to research and development in his field. His work is characterized by a commitment to advancing technology and improving existing systems.
Collaborations
Chengdai has collaborated with notable colleagues, including Xiuyin Zhang and Yufeng Wu. Their combined expertise fosters an environment of innovation and progress in their respective fields.
Conclusion
Chengdai Xue's contributions to antenna technology and wireless power transfer exemplify the spirit of innovation. His patents reflect a deep understanding of engineering principles and a dedication to enhancing technological capabilities.