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Years Active: 2025
Title: Innovations by Zhongfeng Pan
Introduction
Zhongfeng Pan is a notable inventor based in Shanghai, China. He has made significant contributions to the fields of power filtering and audio systems. With a total of 2 patents, his work showcases innovative solutions that enhance electronic performance.
Latest Patents
One of Zhongfeng Pan's latest patents is a power filter. This power filter includes an overvoltage protection circuit and an LC filter circuit connected to the overvoltage protection circuit. The overvoltage protection circuit features a voltage regulator and a peak compensation circuit. The peak compensation circuit is designed to generate a gain peak at the resonance frequency of the LC filter circuit, compensating for a gain dip at the voltage regulator stage occurring at the same frequency. Another significant patent is for an audio system. This audio system comprises a target audio signal generator module with multiple target audio signal generators. It is configured to receive an audio signal and a tracking signal, generating several target audio signals based on these inputs. Additionally, it includes a tracking power supply circuit module and an audio power amplifying circuit module, which work together to amplify the target audio signals effectively.
Career Highlights
Zhongfeng Pan has worked with prominent companies in the industry, including Harman International Industries, Inc. and Harman Becker Automotive Systems GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in audio and power systems.
Collaborations
Some of Zhongfeng Pan's notable coworkers include Lei Wang and Qiang Zhou. Their collaboration has likely contributed to the advancement of technology in their respective fields.
Conclusion
Zhongfeng Pan's contributions to innovation in power filtering and audio systems highlight his expertise and creativity as an inventor. His patents reflect a commitment to enhancing electronic performance and functionality.