Location History:
- Hsinchu Hsien, TW (2017)
- Hsinchu County, TW (2015 - 2018)
Company Filing History:
Years Active: 2015-2018
Title: Innovations by Ching-Fu Lan
Introduction
Ching-Fu Lan is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of audiovisual technology, holding a total of 6 patents. His work focuses on enhancing the processing and decoding of multimedia signals, which has implications for various applications in television and multimedia systems.
Latest Patents
One of his latest patents is the "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 and filtered through various stages to produce an analog AV signal for transmission.
Another significant patent is the "Decoding method and multimedia playing system." This innovation involves inserting a symbol start tag at the beginning of a data segment corresponding to each symbol of a multimedia data stream. By doing so, and by inserting frame start tags at the starts of different frames, data signals belonging to different channels can be classified and decoded with precision and speed during multimedia playback.
Career Highlights
Ching-Fu Lan is currently employed at Mstar Semiconductor, Inc., where he continues to develop innovative solutions in the field of signal processing. His expertise and contributions have positioned him as a key figure in advancing multimedia technology.
Collaborations
He has collaborated with notable colleagues, including Tai-Lai Tung and Tung-Sheng Lin, who have also contributed to the advancements in their respective fields.
Conclusion
Ching-Fu Lan's work exemplifies the spirit of innovation in audiovisual technology. His patents reflect a commitment to improving multimedia processing and decoding, which will undoubtedly influence future developments in the industry.