Chongfeng Zhao

Title: The Innovations of Chongfeng Zhao

Introduction

Chongfeng Zhao is a notable inventor based in Xi'an, China. He has made significant contributions to the field of telecommunications, particularly in the development of advanced antenna technologies. With a total of 3 patents to his name, Zhao's work reflects a commitment to innovation and excellence.

Latest Patents

Zhao's latest patents include a terminal antenna and terminal electronic device. This application provides a terminal antenna that consists of a first radiator, a second radiator, a third radiator, a first tuning circuit, and a second tuning circuit. The third radiator features both a low frequency radiator and a medium-high frequency radiator. The first tuning circuit is designed to adjust the frequency of a resonance of a ¾λ mode of a medium-high frequency produced by the low frequency radiator, ensuring it is less than the frequency of a resonance of a left-handed antenna mode. The second tuning circuit adjusts the frequency of the resonance of the left-handed antenna mode to be greater than that of the ¾λ mode of the medium-high frequency produced by the low frequency radiator. Notably, the values of both the first distance and the second distance are less than 1/16λ of the frequency band in which the third radiator produces a low frequency.

Another significant patent is for an antenna and mobile terminal. This invention includes a mobile terminal and an antenna that features a feeder and a radiating element. The radiating element comprises a first radiating patch and a second radiating patch, both located on one side of the feeder, forming a loop together with the feeder. An adjustable component is integrated to control the feeder and the second radiating patch, positioned on the feeder between the first and second radiating patches. The first radiating patch is designed with a first extension part that extends to the opposing side of the feeder.

Career Highlights

Chongfeng Zhao has worked with prominent companies in the technology sector, including Huawei Technologies Co., Limited and Honor Device Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in telecommunications.

Collaborations

Throughout his career, Zhao has collaborated with talented individuals such as Kun Li and Bao Lu. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technologies.

Conclusion

Chongfeng Zhao's