Company Filing History:
Years Active: 2020-2025
Title: Innovations of Pengfei Guo
Introduction
Pengfei Guo is a notable inventor based in Suzhou, China. He has made significant contributions to the field of antenna technology, holding a total of 7 patents. His work focuses on multi-band antennas, which are essential for modern communication systems.
Latest Patents
Among his latest patents, one describes a multi-band antenna that includes a first column of radiating elements configured to operate in a first operating frequency band mounted on a reflecting plate. Additionally, a second column of radiating elements operates in a second frequency band, also mounted on the reflecting plate. The design features a first and second fence located on both sides of the reflecting plate, extending forward, with the columns of radiating elements arranged in between. The fences comprise a frequency selective surface with a passband covering at least the first operating frequency band and a stopband covering at least the second operating frequency band. Another patent details a multi-band antenna that includes a reflector providing a ground plane, a first array of radiating elements emitting electromagnetic radiation in a low frequency band, and a second array emitting radiation in a high frequency band. An artificial magnetic conductor (AMC) plane is positioned between the reflector and the radiators of both arrays, reflecting the electromagnetic radiation in a controlled manner.
Career Highlights
Pengfei Guo has worked with several companies, including CommScope Technologies and Outdoor Wireless Networks. His experience in these organizations has allowed him to develop and refine his innovative antenna designs.
Collaborations
He has collaborated with notable coworkers such as Changfu Chen and Fangwen Wan, contributing to advancements in antenna technology.
Conclusion
Pengfei Guo's contributions to the field of antenna technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the communication industry significantly.