Patents by Inventor Raj Kannan

Raj Kannan 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: 9665604
    Abstract: A method, apparatus, and program product facilitate the management of time domain data in a collaborative petro-technical application environment by associating time domain data in a shared project or repository with a data-specific SRD value. By doing so, when the time domain data is retrieved into a local project or client application for a particular user, the SRD for the time domain data and the SRD for the local project or client application may be used to facilitate conversion of the time domain data for use with the SRD for the local project or client application.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: May 30, 2017
    Assignee: Schlumberger Technology Corporation
    Inventors: Cristiano da Silva Marcolino, Raj Kannan, Dominic Suen
  • Publication number: 20140040375
    Abstract: A method, apparatus, and program product implement a distributed subscription-based notification service for an integrated petro-technical application environment to facilitate the reporting of updates to oilfield data from a shared repository by a plurality of users. Users are permitted to generate custom notification subscriptions in a petro-technical application, such that oilfield data in the shared repository that meets subscription criteria associated with the notification subscriptions and that has been updated may be identified and used to generate a notification in the petro-technical application, thereby enabling individual users to customize their respective notifications based upon the particular types of data that are relevant to those users' workflows and responsibilities.
    Type: Application
    Filed: July 31, 2013
    Publication date: February 6, 2014
    Applicant: Schlumberger Technology Corporation
    Inventors: Priya Kannan, Rachana A. Palacharla, Raj Kannan, Cristiano da Silva Marcolino
  • Publication number: 20140040324
    Abstract: A method, apparatus, and program product facilitate the management of time domain data in a collaborative petro-technical application environment by associating time domain data in a shared project or repository with a data-specific SRD value. By doing so, when the time domain data is retrieved into a local project or client application for a particular user, the SRD for the time domain data and the SRD for the local project or client application may be used to facilitate conversion of the time domain data for use with the SRD for the local project or client application.
    Type: Application
    Filed: July 31, 2013
    Publication date: February 6, 2014
    Applicant: Schlumberger Technology Corporation
    Inventors: Cristiano da Silva Marcolino, Raj Kannan, Dominic Suen