Patents by Inventor Lars A. Yoder

Lars A. Yoder 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).

  • Combination overhead projector and electronic display device
    Patent number: 6474819
    Abstract: A projection display that combines both overhead projector and electronic display functionality in a single projector. This invention provides a single comprehensive solution, which addresses both overhead projection display needs, as well as electronic projection display needs and further provides a new function that allows superimposed images from the two functions to be captured and stored for future projection through the electronic display function.
    Type: Grant
    Filed: March 21, 2001
    Date of Patent: November 5, 2002
    Assignee: Texas Instruments Incorporated
    Inventors: Lars A. Yoder, Frank J. Moizio, Michael T. Davis
  • Combination overhead projector and electronic display device
    Publication number: 20020021419
    Abstract: A projection display that combines both overhead projector and electronic display functionality in a single projector. This invention provides a single comprehensive solution, which addresses both overhead projection display needs, as well as electronic projection display needs and further provides a new function that allows superimposed images from the two functions to be captured and stored for future projection through the electronic display function.
    Type: Application
    Filed: March 21, 2001
    Publication date: February 21, 2002
    Inventors: Lars A. Yoder, Frank J. Moizio, Michael T. Davis