Company Filing History:
5 out of 5,498 
1 out of 5 
1 out of 519 Years Active: 2014-2017
Title: Huazhang Chen: Innovator in Amplifier Technology
Introduction
Huazhang Chen is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of amplifier technology, holding a total of 7 patents. His work focuses on enhancing power amplification efficiency while maintaining linearity in power amplification links.
Latest Patents
Among his latest patents is an innovative amplifier system and device. This system includes at least two stages of amplifiers that are sequentially connected. The design ensures that the static working current values of the amplifiers are optimized for improved performance. Another notable patent is the Doherty power amplifier apparatus, which features a drive amplifier circuit, a power splitter circuit, and a power combiner circuit. This apparatus is designed to achieve multi-stage carrier and peak amplification, enhancing overall efficiency.
Career Highlights
Huazhang Chen has worked with ZTE Corporation, a leading telecommunications company. His experience in this organization has allowed him to develop and refine his innovative ideas in amplifier technology.
Collaborations
Throughout his career, Huazhang has collaborated with notable professionals in the field, including Xiaojun Cui and Jianli Liu. These collaborations have contributed to the advancement of his projects and patents.
Conclusion
Huazhang Chen's contributions to amplifier technology are noteworthy, with several patents that reflect his innovative spirit and technical expertise. His work continues to influence the field and drive advancements in power amplification systems.