Patents by Inventor Stephen Dodgen

Stephen Dodgen 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).

  • Publication number: 20070165035
    Abstract: A deferred shading graphics pipeline processor and method are provided encompassing numerous substructures. Embodiments of the processor and method may include one or more of deferred shading, a tiled frame buffer, and multiple?stage hidden surface removal processing. In the deferred shading graphics pipeline, hidden surface removal is completed before pixel coloring is done. The pipeline processor comprises a command fetch and decode unit, a geometry unit, a mode extraction unit, a sort unit, a setup unit, a cull unit, a mode injection unit, a fragment unit, a texture unit, a Phong lighting unit, a pixel unit, and a backend unit.
    Type: Application
    Filed: December 19, 2006
    Publication date: July 19, 2007
    Applicant: Apple Computer, Inc.
    Inventors: Jerome Duluk, Richard Hessel, Vaughn Arnold, Jack Benkual, Joseph Bratt, George Cuan, Stephen Dodgen, Emerson Fang, Zhaoyu Gong, Thomas Ho, Hengwei Hsu, Sidong Li, Sam Ng, Matthew Papakipos, Jason Redgrave, Sushma Trivedi, Nathan Tuck, Shun Go, Lindy Fung, Tuan Nguyen, Joseph Grass, Bo Hung, Abraham Mammen, Abbas Rashid, Albert Tsay
  • Publication number: 20070129894
    Abstract: A system and methods for integrating laboratory instrumentation and applications to provide a unified control and coordination architecture under a common interface. The system provides mechanisms for detection of various hardware and software components wherein the individual functionalities and input/output data types for each component are automatically recognized and incorporated into a centralized control system that provides live monitoring of the operational status of available components.
    Type: Application
    Filed: December 28, 2006
    Publication date: June 7, 2007
    Applicant: APPLERA CORPORATION
    Inventors: Kai Yung, Sylvia Fang, John Rohrlich, Stephen Dodgen
  • Publication number: 20050106736
    Abstract: A system and methods for integrating laboratory instrumentation and applications to provide a unified control and coordination architecture under a common interface. The system provides mechanisms for detection of various hardware and software components wherein the individual functionalities and input/output data types for each component are automatically recognized and incorporated into a centralized control system that provides live monitoring of the operational status of available components.
    Type: Application
    Filed: December 27, 2004
    Publication date: May 19, 2005
    Inventors: Kai Yung, Sylvia Fang, John Rohrlich, Stephen Dodgen
  • Patent number: 6453329
    Abstract: The technology of the present invention allows the creation of a single master document, called a script, to serve multiple functions by defining a set of data fields as well as a hierarchy of organization in terms of token-value pairs. By applying a “distillation” process the content of the script may be optimized, effectively compressing the script for various purposes such as user interface generation, data processing, or data transmission. The size of a set of data records, for example, may be greatly reduced by separating the content of the data from the meaning, permitting a computer with limited resources such as a hand-held unit to transmit a very large amount of data in a small data record along with a “meaning token”. The distilled data package may then be expanded by the receiving unit using the “meaning token” in the package, which contains the instructions for the expansion process.
    Type: Grant
    Filed: August 8, 2000
    Date of Patent: September 17, 2002
    Inventor: Stephen Dodgen