This inventor holds 1 USPTO granted patent. Top assignee: Mstar Semiconductor, Inc.. Active years: 2018.
Company Filing History:
Years Active: 2018
Title: Chih-Ching Chao: Innovator in Audiovisual Signal Processing
Introduction
Chih-Ching Chao is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of audiovisual technology, particularly in signal processing circuits. His innovative work has led to the development of a patent that enhances television signal processing methods.
Latest Patents
Chao holds a patent for an "Audiovisual signal processing circuit and associated television signal processing method." This invention includes a television signal processing circuit that comprises an audio/video (AV) signal generating circuit, an intermediate frequency (IF) mixer, a first filter, a radio-frequency (RF) mixer, a second filter, and a digital-to-analog converter (DAC). The AV signal generator produces a digital AV signal, which is then converted to an IF AV signal by the IF mixer. The first filter is responsible for filtering the IF AV signal to create a filtered IF AV signal. Subsequently, the RF mixer converts this filtered IF AV signal into an RF AV signal. The second filter further processes the RF AV signal to yield a filtered RF AV signal, which the DAC then converts into an analog AV signal for transmission to an antenna. Chao's innovative approach has resulted in 1 patent.
Career Highlights
Chih-Ching Chao is currently employed at Mstar Semiconductor, Inc., where he continues to work on advancements in semiconductor technology and audiovisual signal processing. His expertise in this area has positioned him as a valuable asset to his company and the industry at large.
Collaborations
Chao has collaborated with several talented individuals in his field, including Ying-Chao Chou and Ching-Fu Lan. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Chih-Ching Chao is a prominent figure in the realm of audiovisual signal processing, with a patent that showcases his innovative capabilities. His work at Mstar Semiconductor, Inc. and collaborations with fellow professionals highlight his commitment to advancing technology in this field.