Company Filing History:
Years Active: 2014-2025
Title: Innovations of Chunyun Jian in Antenna Technology
Introduction
Chunyun Jian, located in Ottawa, Canada, is a prolific inventor with an impressive portfolio of 21 patents. His innovations primarily focus on advanced antenna systems and miniature filter designs, contributing significantly to the field of communication technologies.
Latest Patents
Among his latest patents are the "Integrated Antenna and Filter Unit (IAFU) for 5th Generation Advanced Antenna System (AAS) Systems" and a "Miniature Filter Design for Antenna Systems." The first patent outlines an integrated solution combining a filter portion and an antenna portion. The filter portion is designed to filter RF signals, producing filtered outputs through filter pins, while the antenna portion includes a printed circuit board (PCB) that is wired to these filter pins. This innovative design enhances the functionality of 5th generation communication systems.
The second patent details a novel RF filter featuring multiple dielectric layers and ground planes that facilitate inductive coupling. This design comprises parallel strip line resonators strategically positioned to optimize performance, demonstrating Chunyun's advanced engineering skills and understanding of RF technology.
Career Highlights
Chunyun Jian currently works at Telefonaktiebolaget LM Ericsson (publ), a leading company in telecommunications technology. His work at Ericsson has allowed him to develop cutting-edge solutions in antenna systems that significantly improve wireless communication quality and efficiency.
Collaborations
Chunyun collaborates closely with talented engineers in the field, including Somsack Sychaleun and Chunlong Bai. Through teamwork and shared expertise, they continue to push the boundaries of what is possible in antenna technology.
Conclusion
With 21 patents to his name, Chunyun Jian is a notable figure in the innovation landscape of antenna and filter technology. His contributions to advanced communication systems have undoubtedly positioned him as a key player in the evolution of telecommunications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.