Patents by Inventor Richard Koo

Richard Koo 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).

  • Event driven communication system
    Patent number: 6901447
    Abstract: A publish-subscribe communications system having a plurality of channels for transmitting data furnished by publishers of data to subscribers to data, each channel accepting data published to the channel and furnishing the data accepted to subscribers to the channel, a channel including facilities for accepting data for transmission by the channel from another channel.
    Type: Grant
    Filed: August 15, 2002
    Date of Patent: May 31, 2005
    Assignee: Vitria Technology, Inc.
    Inventors: Richard Koo, Dale Skeen, Alexander Siegel
  • Event driven communication system
    Patent number: 6704785
    Abstract: A publish-subscribe communications system having a plurality of channels for transmitting data furnished by publishers of data to subscribers to data, each channel accepting data published to the channel and furnishing the data accepted to subscribers to the channel, a channel including facilities for accepting data for transmission by the channel from another channel.
    Type: Grant
    Filed: March 17, 1997
    Date of Patent: March 9, 2004
    Assignee: Vitria Technology, Inc.
    Inventors: Richard Koo, Dale Skeen, Alexander Siegel
  • Event driven communication system
    Publication number: 20020194347
    Abstract: A publish-subscribe communications system having a plurality of channels for transmitting data furnished by publishers of data to subscribers to data, each channel accepting data published to the channel and furnishing the data accepted to subscribers to the channel, a channel including facilities for accepting data for transmission by the channel from another channel.
    Type: Application
    Filed: August 15, 2002
    Publication date: December 19, 2002
    Applicant: Vitria Technology, Incorporated
    Inventors: Richard Koo, Dale Skeen, Alexander Siegel