Company Filing History:
Years Active: 2021-2025
Title: Innovations of Inventor Qi Hua
Introduction
Qi Hua is a notable inventor based in Wuxi, China. He has made significant contributions to the field of electronics, particularly in amplifier technology. With a total of six patents to his name, his work continues to influence advancements in the industry.
Latest Patents
One of Qi Hua's latest patents is related to Doherty amplifiers. This invention includes first and second input terminals, first and second amplifiers, and an output combiner circuit. The first amplifier is coupled to the first input terminal, while the second amplifier is linked to the second input terminal. The output combiner circuit integrates a first inductive element, a first capacitor within an integrated passive device (IPD), and a second inductive element. This innovative design enhances the performance of amplifiers in various applications.
Another significant patent involves an inductor assembly and impedance matching network. The inductor assembly features a fixture element with a central core and support structures that project outwardly. Each support structure has a notched profile with indentations for seating a helical inductor. This assembly can be incorporated into an impedance matching network, which may be utilized in defrosting systems.
Career Highlights
Qi Hua is currently employed at NXP USA, Inc., where he continues to develop cutting-edge technologies. His expertise in amplifier design and inductor assemblies has positioned him as a key player in the electronics sector. His innovative contributions have garnered attention and respect within the industry.
Collaborations
Qi Hua has collaborated with notable colleagues, including Changyang Wang and Tonghe Liu. These partnerships have facilitated the exchange of ideas and fostered innovation in their respective projects.
Conclusion
In summary, Qi Hua is a distinguished inventor whose work in amplifier technology and inductor assemblies has made a significant impact in the electronics field. His patents reflect his commitment to innovation and excellence in engineering.