Company Filing History:
Years Active: 2010-2012
Title: The Innovations of Chieh Hung Chen: A Patented Pioneer in FM Technology
Introduction
Chieh Hung Chen, a notable inventor based in Kaohsiung, Taiwan, has made significant contributions to the field of electronics, specifically in FM technology. With a total of five patents to his name, he is recognized as a skilled inventor at Mediatek Corporation. His innovative work focuses on amplifying signals and enhancing audio experiences through modern technology.
Latest Patents
Chieh Hung Chen's recent patents reveal his expertise in signal processing and FM receiver technologies. His first notable patent is for a duty-to-voltage amplifier, which plays a critical role in amplifying the peak of a multiplexed (MPX) signal. This FM receiver incorporates an IF filter, a demodulator, and a decoder. The IF filter generates both an RSSI and an FM modulated signal in response to an incoming FM signal. The duty-to-voltage amplifier includes a current source, a switch, and a current splitter which together control and optimize the flow of current, ensuring that the peak of the MPX signal is accurately represented. This innovation enhances audio signal quality for better sound production.
In addition, his second patent involves an FM receiver and a pilot detector which work together to determine the type of processed signal. This invention includes a demodulator, a band pass filter (BPF), and a pilot detector. The BPF filters the MPX signal for better clarity, while the pilot detector uses a signal addition device and a comparator to ascertain whether the audio signal is in stereo. The methodology allows users to easily identify audio formats, showcasing the practicality and importance of his inventions.
Career Highlights
Throughout his career at Mediatek Corporation, Chieh Hung Chen has been instrumental in developing technologies that improve communication and entertainment systems. His notable focus on FM receivers and signal amplification not only highlights his technical acumen but also his dedication to enhancing audio experiences for consumers. His five patents speak volumes about his innovative approach and the impact he has made in his field.
Collaborations
Chen has collaborated with skilled professionals such as Hsiang-Hui Chang and Chih-Chien Huang within Mediatek Corporation. Their combined efforts have fostered an environment of creativity and innovation, enabling them to tackle complex engineering challenges collectively. Through teamwork, they contribute to cutting-edge advancements, particularly in modern electronic devices.
Conclusion
Chieh Hung Chen stands as a prominent figure in the realm of FM technology, with his patents demonstrating commendable innovations in signal processing. His work at Mediatek Corporation has propelled the development of high-quality audio technologies that are widely appreciated in today's electronic landscape. As he continues to pioneer innovations, Chieh's contributions will undoubtedly influence both the industry and consumers alike.