Patents by Inventor Sun Cheng-Hung

Sun Cheng-Hung 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).

  • Method and system for translating the format of the content of document file
    Patent number: 6397232
    Abstract: A method and a system for translating a format of a content of document file, applied to a network environment with a plurality of data processing systems. Each of the data processing systems includes a respective document database having a plurality of document files, and the document files of each document database is respective to a standard format. While a first data processing system intends to forward a document file to a second data processing system, the first data processing system can retrieve the document file with respect to a first standard format from the document database. Then, the first data processing system can translate the document file into a pre-map data file. Thereafter, the first data processing system can map the pre-map data file onto a second standard format data file and can further send out the second standard format data file.
    Type: Grant
    Filed: August 23, 2001
    Date of Patent: May 28, 2002
    Assignee: Acer Inc.
    Inventors: Sun Cheng-Hung, Fang Chien-Kuo, Tai Chia-Yang