Location History:
- Xi'an, CN (2019)
- Shenzhen, CN (2020 - 2024)
Company Filing History:
2 out of 27,320 
1 out of 680 
1 out of 865 
Years Active: 2019-2024
Title: The Innovative Contributions of Chi Liu
Introduction
Chi Liu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of antenna systems and electronic devices. With a total of 4 patents to his name, Liu's work showcases his expertise and innovative spirit.
Latest Patents
Chi Liu's latest patents include an advanced antenna system and a slot antenna designed for electronic devices. The antenna system features a unique design that includes an antenna body with multiple connection points and a tunable component that adjusts operating parameters such as capacitance or inductance. This design allows for high impedance characteristics in low-frequency bands and low impedance in high-frequency bands. The slot antenna, on the other hand, comprises a printed circuit board with a slot, a first capacitor, and a radio frequency signal source. This configuration enables efficient signal feeding and enhances the performance of electronic devices.
Career Highlights
Throughout his career, Chi Liu has worked with leading technology companies, including Huawei Technologies Co., Limited and Honor Device Co., Ltd. His experience in these organizations has allowed him to develop cutting-edge technologies and contribute to advancements in the telecommunications industry.
Collaborations
Chi Liu has collaborated with notable colleagues such as Xuefei Zhang and Wei Zhang. These partnerships have fostered innovation and have led to the development of groundbreaking technologies in their respective fields.
Conclusion
Chi Liu's contributions to the field of antenna systems and electronic devices highlight his innovative capabilities and dedication to advancing technology. His patents reflect a commitment to improving communication systems and enhancing device performance.