Patents by Inventor Avijit Roy

Avijit Roy 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: 8209218
    Abstract: Embodiments of the present invention relates to a method, apparatus and computer program product for processing, analyzing and/or display data related to performance metrics, for example, predicted performance metrics. In some embodiments, the apparatus includes one or more computers, a user input device(s), and a display device(s). In some embodiments, the one or more computers are operative, to compute, from historical KPI-related data, predicted future KPI-related behavior. In some embodiments, the display device is operative to display indications of predicted KPI values and/or predicted influencer values and/or a predicted future influencer-ranking-hierarchy and/or calculated deviating influencer values and/or one or more of the deviating future KPI values. In some embodiments, one or more user input devices are configured to receive indications of user-proposed influencer values and/or any other relevant data.
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: June 26, 2012
    Assignee: DataInfoCom Inc.
    Inventors: Atanu Basu, Joydeep Biswas, Avijit Roy, Bappaditya Mondal
  • Publication number: 20110136262
    Abstract: An integrated multiplexed acoustic wave biosensor chip system with enhanced sensitivity has been developed. The biosensor system incorporates one or more microfluidic channels, coated with target-specific binding films enabling rapid and early detection of viral, bacterial or parasitic targets such as Dengue virus and sexually transmitted diseases in specimens from potentially infected patients. The biosensors are used in portable analytical systems that are suitable for real-time point of care (POC) clinical diagnosis in cost sensitive and/or resource limited settings. The highly sensitive biosensors utilize thinned single crystal piezoelectric substrates that propagate layer guided shear horizontal acoustic plate mode (LG-SH-APM) waves in sensing regions bearing immobilized binders that provide simultaneous and direct detection of mass changes due to multiple bound target pathogens or molecules.
    Type: Application
    Filed: May 28, 2010
    Publication date: June 9, 2011
    Inventors: Vanaja Vijaya Ragavan, Avijit Roy, Herman Rutner