Patents by Inventor Ju-ha Park

Ju-ha Park has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus for variable-length coding and variable-length-decoding using a plurality of Huffman coding tables
    Patent number: 5528628
    Abstract: An apparatus for variable-length-coding input symbols using a plurality of variable-length-code tables includes N variable-length-code tables each having a symbol-codeword association different from the others according to statistics regarding the symbols and a variable-length-coding device for coding the input symbols according to each of the variable-length-code tables for every block in a predetermined block data unit, for generating codewords, and for providing both table information representing each of the variable-length-code tables utilized in generating the respective codewords and a control signal indicating that variable-length-coding to a predetermined block data unit has been completed.
    Type: Grant
    Filed: January 31, 1995
    Date of Patent: June 18, 1996
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ju-ha Park, Byeung-woo Jeon, Jechang Jeong