Patents by Inventor Radhakrishnan Srinivasan

Radhakrishnan Srinivasan 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).

  • Publication number: 20230255360
    Abstract: A rocking bed is disclosed which produces pitching (movement up and down relative to the sleeper), rolling (side to side relative to the sleeper), or translational (movement within the X-Y plane without changing orientation of the sleeper) motion to trigger sensory mismatch which aids the onset of sleep. One embodiment of the bed comprises a top frame supported by triangular trusses, which can rotate freely through pillow block bearings. A motor and crank shaft mechanism causes the bed to pitch upwards and downwards. Another rocking bed embodiment is disclosed wherein the top frame sits on an inverted pyramid structure, which sits on a ball and socket joint that is fixed to the base frame with two motors. These motors permit the full range of motion and can combine types of motion to accelerate sleep onset.
    Type: Application
    Filed: August 3, 2022
    Publication date: August 17, 2023
    Applicant: Rockin2Sleep LLC
    Inventors: Radhakrishnan Srinivasan, Preetham K. Shivanna
  • Patent number: 11636557
    Abstract: A system for enhanced power system model validation is provided. The system includes a computing device including at least one processor in communication with at least one memory device. The at least one processor is programmed to store a plurality of models for a plurality of devices and a plurality of input files associated with the plurality of models, receive, from a user, a selection of model of the plurality of models to simulate, retrieve one or more input files of the plurality of input files, perform a model validity check on the selected model, if the selected model passed the model validity check, perform a model calibration on the selected model, and if the selected model passed the model calibration, perform a post evaluation on the selected model.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: April 25, 2023
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Honggang Wang, Manu Parashar, Radhakrishnan Srinivasan, Miaolei Shao, Shruti Dwarkanath Rao, Juan Sanchez-Gasca
  • Publication number: 20210064713
    Abstract: A system for interactive power system model calibration is provided. The system includes a computing device including at least one processor in communication with at least one memory device. The at least one processor is programmed to receive event data and model response data associated with a model to simulate, identify a plurality of tunable parameters based on the event data and the model response data, present, via a user interface, the plurality of tunable parameters to the user, receive, from the user via the user interface, one or more selections of the plurality of tunable parameters, and calibrate the model based on the one or more selections.
    Type: Application
    Filed: September 4, 2019
    Publication date: March 4, 2021
    Inventors: Honggang Wang, Anup Menon, Jovan Z. Bebic, Radhakrishnan Srinivasan, Manu Parashar
  • Publication number: 20200380618
    Abstract: A system for enhanced power system model validation is provided. The system includes a computing device including at least one processor in communication with at least one memory device. The at least one processor is programmed to store a plurality of models for a plurality of devices and a plurality of input files associated with the plurality of models, receive, from a user, a selection of model of the plurality of models to simulate, retrieve one or more input files of the plurality of input files, perform a model validity check on the selected model, if the selected model passed the model validity check, perform a model calibration on the selected model, and if the selected model passed the model calibration, perform a post evaluation on the selected model.
    Type: Application
    Filed: December 17, 2019
    Publication date: December 3, 2020
    Inventors: Honggang Wang, Manu Parashar, Radhakrishnan Srinivasan, Miaolei Shao, Shruti Dwarkanath Rao, Juan Sanchez-Gasca
  • Publication number: 20200379424
    Abstract: A system for enhanced power system model validation is provided. The system includes a computing device including at least one processor in communication with at least one memory device. The at least one processor is programmed to store a plurality of models for a plurality of devices and a plurality of input files associated with the plurality of models, receive, from a user, a selection of model of the plurality of models to simulate, retrieve one or more input files of the plurality of input files, perform a model validity check on the selected model, if the selected model passed the model validity check, perform a model calibration on the selected model, and if the selected model passed the model calibration, perform a post evaluation on the selected model.
    Type: Application
    Filed: May 29, 2019
    Publication date: December 3, 2020
    Inventors: Honggang Wang, Manu Parashar, Radhakrishnan Srinivasan, Miaolei Shao, Shruti Dwarkanath Rao, Juan Sanchez-Gasca
  • Publication number: 20160143346
    Abstract: The methods, system, and apparatus of the invention provide processes using electrostatic methods for separating fiber from grains and grain products into fiber-enriched grain material fractions and enriched fiber-reduced grain material fractions.
    Type: Application
    Filed: November 26, 2014
    Publication date: May 26, 2016
    Applicant: Mississipi State University
    Inventors: Tejas S. Pandya, Radhakrishnan Srinivasan
  • Patent number: 8518467
    Abstract: Methods, devices, and compositions relating to processed grain products are shown for ground corn flour, soybean meal, cottonseed meal, and wheat middlings. An exemplary method shown is a fiber separation process for the ethanol industry corn products of Distillers Dried Grains (DDG) and Distillers Dried Grains with Solubles (DDGS) resulting from the widely used dry grind technology. A shown process and apparatus allows the removal and separate recovery of fiber-reduced products with expanded potential for use as a non-ruminant feed product in addition to the removal and separate recovery of a fiber-enriched product. The fiber enriched and fiber reduced products each have uses in the feed industry. The specific processes, devices, and compositions shown are readily adaptable to feed mills.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: August 27, 2013
    Assignee: Mississippi State University
    Inventors: Radhakrishnan Srinivasan, Vijay Singh, Ravi Challa
  • Publication number: 20120231147
    Abstract: The present invention provides a novel method for producing functional food ingredients such as XOS by autohydrolysis of grain products, including corn fiber separated from DDGS, thereby creating products having prebiotic and antioxidant benefits.
    Type: Application
    Filed: March 5, 2012
    Publication date: September 13, 2012
    Inventors: Radhakrishnan Srinivasan, Aditya Samala
  • Publication number: 20100206780
    Abstract: Methods, devices, and compositions relating to processed grain products are disclosed for ground corn flour, soybean meal, cottonseed meal, and wheat middlings. An exemplary method disclosed is a fiber separation process for the ethanol industry corn products of Distillers Dried Grains (DDG) and Distillers Dried Grains with Solubles (DDGS) resulting from the widely used dry grind technology. A disclosed process and apparatus allows the removal and separate recovery of fiber-reduced products with expanded potential for use as a non-ruminant feed product in addition to the removal and separate recovery of a fiber-enriched product. The fiber enriched and fiber reduced products each have uses in the feed industry. The specific processes, devices, and compositions disclosed are readily adaptable to feed mills.
    Type: Application
    Filed: February 11, 2010
    Publication date: August 19, 2010
    Applicant: MISSISSIPPI STATE UNIVERSITY
    Inventors: Radhakrishnan Srinivasan, Vijay Singh, Ravi Challa
  • Patent number: 7670633
    Abstract: Methods, devices, and compositions relating to processed grain products are shown. An exemplary method shown is a fiber separation process for the ethanol industry corn products of Distillers Dried Grains (DDG) and Distillers Dried Grains with Solubles (DDGS) resulting from the widely used dry grind technology. The disclosed process and apparatus allows the removal and separate recovery of fiber-reduced DDG or DDGS products with expanded potential for use as a non-ruminant feed product in addition to the removal and separate recovery of a fiber-enriched product. The specific processes, devices, and compositions shown are readily adaptable to modern ethanol production plants.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: March 2, 2010
    Assignee: The Board of Trustees of The University of Illinois
    Inventors: Radhakrishnan Srinivasan, Vijay Singh
  • Patent number: 7076777
    Abstract: Run-time parallelization of loops with static irregular read-write memory access patterns is performed across multiple arrays. More than one element from each array can be read or written during each iteration of the loop.
    Type: Grant
    Filed: August 7, 2002
    Date of Patent: July 11, 2006
    Assignee: International Business Machines Corporation
    Inventor: Radhakrishnan Srinivasan
  • Publication number: 20060040024
    Abstract: Methods, devices, and compositions relating to processed grain products are disclosed. An exemplary method disclosed is a fiber separation process for the ethanol industry corn products of Distillers Dried Grains (DDG) and Distillers Dried Grains with Solubles (DDGS) resulting from the widely used dry grind technology. A disclosed process and apparatus allows the removal and separate recovery of fiber-reduced DDG or DDGS products with expanded potential for use as a non-ruminant feed product in addition to the removal and separate recovery of a fiber-enriched product. The specific processes, devices, and compositions disclosed are readily adaptable to modern ethanol production plants.
    Type: Application
    Filed: July 13, 2005
    Publication date: February 23, 2006
    Inventors: Radhakrishnan Srinivasan, Vijay Singh
  • Patent number: 6807493
    Abstract: A method of estimating liquid flow rates in capillary structures has application in determining the surface tension-driven flow rates of liquid fuel in propellant management devices in zero-gravity conditions. Analytic equations governing an assumed open-channel geometry are simplified by reasonable approximations, which allow a modified set of analytic equations to be derived. This modified set of analytic equations is derived by assuming an artificial taper in the capillary passage. Flow rate can be determined from the modified set of equations, which closely approximates the flow rate in the open-channel geometry.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: October 19, 2004
    Assignee: International Business Machines Corporation
    Inventor: Radhakrishnan Srinivasan
  • Publication number: 20040031026
    Abstract: Run-time parallelization of loops with static irregular read-write memory access patterns is performed across multiple arrays. More than one element from each array can be read or written during each iteration of the loop.
    Type: Application
    Filed: August 7, 2002
    Publication date: February 12, 2004
    Inventor: Radhakrishnan Srinivasan
  • Publication number: 20030055579
    Abstract: A method of estimating liquid flow rates in capillary structures has application in determining the surface tension-driven flow rates of liquid fuel in propellant management devices in zero-gravity conditions. Analytic equations governing an assumed open-channel geometry are simplified by reasonable approximations, which allow a modified set of analytic equations to be derived. This modified set of analytic equations is derived by assuming an artificial taper in the capillary passage. Flow rate can be determined from the modified set of equations, which closely approximates the flow rate in the open-channel geometry.
    Type: Application
    Filed: May 24, 2001
    Publication date: March 20, 2003
    Applicant: International Business Machines Corporation
    Inventor: Radhakrishnan Srinivasan