Kexin Liu

Title: Innovations by Kexin Liu

Introduction

Kexin Liu is a notable inventor based in Shanghai, China. He has made significant contributions to the field of antenna technology, holding three patents to his name. His work primarily focuses on enhancing signal isolation and performance in electronic devices.

Latest Patents

Kexin Liu's latest patents include an "Antenna unit and electronic device" and an "Antenna apparatus and electronic device." The first patent describes an antenna unit that utilizes two feeds to excite signals at C-mode and D-mode ports of the same loop antenna. This design allows for self-cancellation of signals at both ports, achieving high isolation and low envelope correlation coefficient (ECC). The second patent outlines an antenna apparatus that features a circuit board and an antenna body with two indirectly coupled radiators. This innovative design incorporates gaps to enhance performance and maintain electrical connections to the circuit board's reference ground.

Career Highlights

Kexin Liu is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His work at Huawei has allowed him to push the boundaries of antenna technology and contribute to the company's innovative product offerings.

Collaborations

Kexin Liu has collaborated with talented coworkers, including Dong Hai Yu and Pengfei Wu, who have also contributed to advancements in antenna technology.

Conclusion

Kexin Liu's innovative work in antenna technology has led to significant advancements in electronic devices. His patents reflect a commitment to improving signal performance and isolation, showcasing his expertise in the field.