Patents by Inventor Chia Ho

Chia Ho 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).

  • Phase-change memory cell adapted to prevent over-etching or under-etching
    Publication number: 20070249090
    Abstract: A memory cell includes a first electrode and a second electrode. The second electrode has a first layer and a second layer. The first layer has a lower etch rate relative to the second layer. The memory cell includes a phase-change material positioned between the first electrode and the second electrode.
    Type: Application
    Filed: April 24, 2006
    Publication date: October 25, 2007
    Inventors: Jan Philipp, Chia Ho, Brandon Yee
  • System and method for embedding multimedia compression information in a multimedia bitstream
    Publication number: 20060056506
    Abstract: Systems and methods for embedding multimedia compression information in a multimedia bitstream to form a hybrid multimedia bitstream having data representing multimedia compression information as well data representing a multimedia signal. The embedded multimedia compression information may be extracted from the multimedia bitstream by an executable module to assist in processing, playing, or editing the multimedia bitstream.
    Type: Application
    Filed: September 13, 2004
    Publication date: March 16, 2006
    Inventors: Chia Ho, Ho Huang, Jau Huang