Junwei Guo

Title: Innovations of Junwei Guo in Communication Technologies

Introduction

Junwei Guo is a prominent inventor based in Beijing, China. He has made significant contributions to the field of communication technologies, holding a total of 8 patents. His work focuses on advancements in phase shifters and antenna systems, which are crucial for modern communication systems.

Latest Patents

Among his latest patents, Junwei Guo has developed a phase shifter, a driving method for the phase shifter, and an antenna system. This innovation provides a phase shifter that includes a control module, a digital-to-analog conversion module, and a phase shift structure. The control module generates correction signals based on the phase shift degrees, while the digital-to-analog conversion module produces a driving signal. The phase shift structure is designed to shift the phase of a microwave signal according to the driving signal. Another notable patent involves a phase shifter and a preparation method for a phased array antenna, which includes a substrate, ground lines, and a signal line, all configured to optimize signal transmission.

Career Highlights

Junwei Guo has worked with notable companies such as BOE Technology Group Co., Ltd. and Beijing BOE Technology Development Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the communication sector.

Collaborations

Throughout his career, Junwei Guo has collaborated with esteemed colleagues, including Feng Qu and Zongmin Liu. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Junwei Guo's contributions to communication technologies through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in microwave signal processing and antenna systems.