Company Filing History:
Years Active: 1991-1994
Title: Frank I Yu: Innovator in Data Compression Technologies
Introduction
Frank I Yu is a notable inventor based in Saratoga, California. He has made significant contributions to the field of data compression, holding a total of 3 patents. His work primarily focuses on enhancing the efficiency of data transmission through innovative compression techniques.
Latest Patents
One of his latest patents is the "N:1 bit compression apparatus and method." This invention describes a data compression system designed for compressing data on N DS1 trunks that carry 4N channels. The system includes waveform encoding circuitry that compresses the DS1 data into x bits, producing both encoded data and control parameters, where x is less than or equal to 8. Additionally, the system features circuitry that receives the encoded data and control parameters, performs digital speech interpolation, and produces data packets that can be transmitted on a single DS1 trunk.
Another significant patent is the "DS1 trunk packing and unpacking apparatus and method." This apparatus includes packing circuitry that receives compressed data from multiple DS1 trunks, packs the data into the space of one DS1 trunk, and provides a serial output for the packed trunk. Furthermore, it has unpacking circuitry that receives data from a packed DS1 trunk, unpacks it into the space of multiple DS1 trunks, and provides an output.
Career Highlights
Frank I Yu is currently associated with Dsc Communications Corporation, where he continues to innovate in the field of data communication technologies. His work has been instrumental in advancing the capabilities of data transmission systems.
Collaborations
Throughout his career, Frank has collaborated with talented individuals such as Kishan Shenoi and Patrick L Hanagan. These collaborations have contributed to the development of cutting-edge technologies in data compression.
Conclusion
Frank I Yu's contributions to data compression technologies have made a significant impact in the field of telecommunications. His innovative patents reflect his dedication to improving data transmission efficiency.
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