Patents by Inventor Tser-Yuan Yang

Tser-Yuan Yang 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).

  • Falcon: automated optimization method for arbitrary assessment criteria
    Patent number: 6260005
    Abstract: FALCON is a method for automatic multivariable optimization for arbitrary assessment criteria that can be applied to numerous fields where outcome simulation is combined with optimization and assessment criteria. A specific implementation of FALCON is for automatic radiation therapy treatment planning. In this application, FALCON implements dose calculations into the planning process and optimizes available beam delivery modifier parameters to determine the treatment plan that best meets clinical decision-making criteria. FALCON is described in the context of the optimization of external-beam radiation therapy and intensity modulated radiation therapy (IMRT), but the concepts could also be applied to internal (brachytherapy) radiotherapy. The radiation beams could consist of photons or any charged or uncharged particles. The concept of optimizing source distributions can be applied to complex radiography (e.g.
    Type: Grant
    Filed: February 9, 1999
    Date of Patent: July 10, 2001
    Assignee: The Regents of the University of California
    Inventors: Tser-Yuan Yang, Edward I. Moses, Christine Hartmann-Siantar