Patents by Inventor Frank C. Christofferson

Frank C. Christofferson 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: 11006184
    Abstract: A system is described for distributing images from a plurality of image capture devices using shared per-pixel parameter definitions for the images over a network of coordinated GPUs, processors, remote IoT devices and services, where minimal information transfer over the network is achieved by using pre-defined quantum states and minimizing serial stages and the coordination over the network is optimized using a machine learning engine.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: May 11, 2021
    Assignee: Quantum Radius Corporation
    Inventors: Frank C. Christofferson, Timothy R. Wahlers
  • Publication number: 20190379944
    Abstract: A system is described for distributing images from a plurality of image capture devices using shared per-pixel parameter definitions for the images over a network of coordinated GPUs, processors, remote IoT devices and services, where minimal information transfer over the network is achieved by using pre-defined quantum states and minimizing serial stages and the coordination over the network is optimized using a machine learning engine.
    Type: Application
    Filed: May 16, 2019
    Publication date: December 12, 2019
    Inventors: Frank C. Christofferson, Timothy R. Wahlers
  • Patent number: 7006616
    Abstract: In accordance with the principles of the present invention, an audio-conference bridging system and method are provided. The present invention discards the traditional notion of a single mixing function for a conference. Instead, the novel, flexible design of the present invention provides a separate mixing function for each participant in the conference. This new architecture is described generally herein as “EdgePoint mixing.” EdgePoint mixing overcomes limitations of traditional conferencing systems by providing each participant control over his/her conference experience. EdgePoint mixing also allows, when desired, the simulation of a “real-life” conference by permitting each participant to receive a distinctly mixed audio signal from the conference depending on the speaker's “position” within a virtual conference world. The present invention also preferably accommodates participants of different qualities of service.
    Type: Grant
    Filed: May 15, 2000
    Date of Patent: February 28, 2006
    Assignee: Terayon Communication Systems, Inc.
    Inventors: Frank C. Christofferson, Edward M. Miller
  • Patent number: 6807563
    Abstract: An automatic teleconferencing control system uses a trigger definition database to define trigger criteria and corresponding conference control commands for corresponding trigger functions. Trigger criteria may relate to configuration profiles set for each participant or to conference level policy decisions. Participant attribute changes and media flows among participant stations on a conference are analyzed in accordance with the trigger criteria, and when trigger criteria are identified a corresponding conference control command is issued.
    Type: Grant
    Filed: May 20, 2000
    Date of Patent: October 19, 2004
    Assignee: Terayon Communications Systems, Inc.
    Inventors: Frank C. Christofferson, Edward M. Miller
  • Patent number: 6222555
    Abstract: A database and execution hierarchy for computer graphics display systems that breaks LOD transitions into two functional steps. The first is the geometry transition, and the second is the detail transition, provided by texture maps. The geometric transition applies conformal fixed vertex decimation methods to create multiple levels of detail with a shared vertex coordinate database. Transitions between LOD's are made seamless by creating the multiple LOD levels with macrogrids of fixed, non-decimated vertices. These are generated using a hierarchical approach that reduces the number of fixed points in the macrogrid at each successive level. Visual anomalies associated with color and texture transitions are reduced by using texture maps to ensure consistent detail transitions for pixels between LOD's. The textures capture the detail information of the highest LOD using orthographic rendering on a grid matching the geometric macrogrid. Database storage size and transmission rate are optimized.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: April 24, 2001
    Assignee: Christofferson Enterprises, LLC
    Inventors: Carl L. Christofferson, Frank C. Christofferson
  • Patent number: 6115038
    Abstract: An architecture for delivering up-to-date graphics technology to a mass market, locating rapidly chaning graphics technology on a central server and partitioning application functions between server and distributed consoles in such a fashion that upgrades in graphics technology do not require corresponding upgrades in the consoles or in functions allocated to the consoles. Multiple instances are provided of the graphics technology, and these instances are switched to active applications and consoles.
    Type: Grant
    Filed: July 9, 1998
    Date of Patent: September 5, 2000
    Assignee: Christofferson Enterprises, LLC
    Inventors: Carl L. Christofferson, Frank C. Christofferson