Xiaofeng Zhang

Title: Innovations of Xiaofeng Zhang

Introduction

Xiaofeng Zhang is a notable inventor based in Kista, Sweden. He has made significant contributions to the field of communications component technologies. With a total of 3 patents, his work focuses on advanced electronic devices that enhance communication systems.

Latest Patents

Xiaofeng Zhang's latest patents include a band-stop filter and an electronic device. This application relates to the field of communications component technologies and provides a band-stop filter that includes a waveguide transmission line configured to transmit electromagnetic waves. The filter also features a plurality of dielectric resonance units, which are sequentially arranged along the extension track of the waveguide transmission line. Each dielectric resonance unit includes at least one dielectric resonator, which consists of a first dielectric block and a first conductive layer covering its outer surface. Notably, the first surface of the dielectric block has a blind hole, and the conductive layer covers the inner surface of this hole, with a dielectric constant greater than 1.

Another significant patent is the dielectric duplexer. This invention includes a dielectric body with an input/output structure, a tap, and two resonance structures. The tap and the input/output structure are located on different surfaces of the dielectric body, positioned between the first and second resonance structures. A conducting layer covers the surfaces of the input/output structure, tap, and resonance structures, enhancing the device's functionality.

Career Highlights

Xiaofeng Zhang is currently employed at Huawei Technologies Co., Limited, where he continues to innovate in the field of communications technology. His work has been instrumental in developing advanced electronic devices that improve communication efficiency and effectiveness.

Collaborations

Xiaofeng has collaborated with notable coworkers, including Dan Liang and Zheng Cui. Their combined expertise contributes to the innovative projects at Huawei Technologies.

Conclusion

Xiaofeng Zhang's contributions to the field of communications component technologies are significant. His patents reflect a commitment to advancing electronic devices that enhance communication systems. His work continues to influence the industry positively.