Patents by Inventor Leonard Yan

Leonard Yan 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).

  • Patent number: 9202007
    Abstract: A method for providing documentation and/or annotation capabilities for volumetric data may include receiving an indication of user insertion of an annotation with respect to a particular presentation state of a planar view of volumetric data and generating a medical image such as a DICOM image corresponding to the particular presentation state and including the annotation in response to receipt of the indication. A corresponding computer program product and apparatus are also provided.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: December 1, 2015
    Assignee: McKesson Financial Holdings
    Inventors: Allan Noordvyk, Leonard Yan, Cristian Stegaru, Radu Catalin Bocirnea, Monica Paul, Gillian Lo
  • Patent number: 8424010
    Abstract: Systems, methods, apparatus, and computer program products are provided for monitoring and allocating shared resources. For example, in one embodiment, the status of resource dependent entities is continuously monitored to determine the current use of a shared resource. When a resource dependent entity requires use of the shared resource, a (a) request for use of the shared resource can be generated and (b) determination can be made as to whether any of the current allocations of the shared resource can be released for use by the resource dependent entity.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: April 16, 2013
    Inventors: Cristian Stegaru, Radu Catalin Bocirnea, Leonard Yan
  • Publication number: 20110179094
    Abstract: A method for providing documentation and/or annotation capabilities for volumetric data may include receiving an indication of user insertion of an annotation with respect to a particular presentation state of a planar view of volumetric data and generating a medical image such as a DICOM image corresponding to the particular presentation state and including the annotation in response to receipt of the indication. A corresponding computer program product and apparatus are also provided.
    Type: Application
    Filed: January 21, 2010
    Publication date: July 21, 2011
    Inventors: Allan Noordvyk, Leonard Yan, Cristian Stegaru, Radu Catalin Bocirnea, Monica Paul, Gillian Lo
  • Publication number: 20110179422
    Abstract: Systems, methods, apparatus, and computer program products are provided for monitoring and allocating shared resources. For example, in one embodiment, the status of resource dependent entities is continuously monitored to determine the current use of a shared resource. When a resource dependent entity requires use of the shared resource, a (a) request for use of the shared resource can be generated and (b) determination can be made as to whether any of the current allocations of the shared resource can be released for use by the resource dependent entity.
    Type: Application
    Filed: January 21, 2010
    Publication date: July 21, 2011
    Inventors: Cristian Stegaru, Catalin Bocirnea, Leonard Yan
  • Publication number: 20100082365
    Abstract: An apparatus, method, and computer program product are provided for navigating, analyzing, annotating, and interpreting images. The apparatus may receive medical images comprising a volume, identify a display protocol (for the medical volumes) that comprises one or more configurable and editable stages, and execute the display protocol using at least a portion of the medical volumes.
    Type: Application
    Filed: October 1, 2008
    Publication date: April 1, 2010
    Inventors: Allan Noordvyk, Radu Catalin Bocirnea, Leonard Yan