Patents by Inventor Sharmila Muthukrishnan

Sharmila Muthukrishnan 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: 11909608
    Abstract: Cloud-based systems and methods are provided for managing data uploaded from gateway devices at different sites. One method involves a platform service obtaining telemetry data from a gateway device, assigning a first subset of the telemetry data having first temporal characteristics to a first processing pipeline, and assigning a second subset of the telemetry data having second temporal characteristics to a second processing pipeline based at least in part on metadata associated with the telemetry data. The first processing pipeline is configurable to write the first subset of the telemetry data to a data storage element concurrent to the second processing pipeline writing the second subset of the telemetry data to the data storage element. The first and second subsets of the telemetry data are mutually exclusive, and the first temporal characteristics and the second temporal characteristics are different.
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: February 20, 2024
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Shubhanjali K, Sharmila Muthukrishnan, Sagar Datta, Rahul Pandey, Kushal Ramesh
  • Patent number: 11098192
    Abstract: The present invention relates to a polymer composition comprising—polycarbonate; -(meth)acrylic polymer; and-?1.0 and ?10.0 wt % polyalkylene glycol with regard to the total weight of the polymer composition. Such polymer composition can be produced by for example a conventional compounding process using melt extrusion, wherein polycarbonates and PMMA can be converted into a polymer composition having the desired properties without need for using dedicated process equipment.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: August 24, 2021
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Susanta Mitra, Sharmila Muthukrishnan, Bander Al-Farhood, Debasish Banerjee, Chandrashekhar Lingannaiah, Sadasivam Gopalakrishnan
  • Publication number: 20200115547
    Abstract: The present invention relates to a polymer composition comprising polycarbonate; (meth)acrylic polymer; and ?1.0 and ?10.0 wt % polyalkylene glycol with regard to the total weight of the polymer composition. Such polymer composition can be produced by for example a conventional compounding process using melt extrusion, wherein polycarbonates and PMMA can be converted into a polymer composition having the desired properties without need for using dedicated process equipment.
    Type: Application
    Filed: December 18, 2017
    Publication date: April 16, 2020
    Inventors: Susanta Mitra, Sharmila Muthukrishnan, Bander Al-Farhood, Debasish Banerjee, Chandrashekhar Lingannaiah, Sadasivam Gopalakrishnan
  • Publication number: 20190169339
    Abstract: The present invention relates to a polymer composition comprising: (a) 54.0-79.0 wt % of a (meth)acrylic polymer; (b) 20.0-45.0 wt % of a copolymer comprising polymeric units according to formula (I) and polymeric units according to formula (II) and (c) 1.0-10.0 wt % of a copolymer comprising polymeric units according to formula (I) and polymeric units according to formula (III), wherein n=0 or 1; with regard to the total weight of the polymer composition. Such polymer composition provides a desired high heat resistance and good scratch resistance.
    Type: Application
    Filed: July 3, 2017
    Publication date: June 6, 2019
    Inventors: Sharmila Muthukrishnan, Susanta Mitra, Sathish Nagarajachar, Arun Sikder
  • Patent number: 9612364
    Abstract: The present invention relates to ionic silicone hydrogel polymers comprising at least one pharmaceutical or nutriceutical component and displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: April 4, 2017
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Shivkumar Mahadevan, Zohra Fadli, Charles Scales, Thomas Maggio, Kunisi Venkatasubban, Eric R. George, James D. Ford, Carrie L. Davis, Leah Hansen, Scott L. Joslin, Douglas G. Vanderlaan, Ranganath Raja, Sharmila Muthukrishnan, C. Surendran, R. Sridharan
  • Patent number: 9125808
    Abstract: The present invention relates to ionic silicone hydrogel contact lenses which comprise at least one pharmaceutical or nutriceutical component and are formed from reaction mixtures comprising a mixture of slow-reacting hydrophilic monomers, including at least one slow-reacting ionic monomer, at least one silicone-containing component and at least one hydroxyl-containing component, wherein the ratio of the slow-reacting hydrophilic component half lives to the silicone-containing component half life is at least 2.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: September 8, 2015
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Azaam Alli, James D. Ford, Douglas G. Vanderlaan, Scott L. Joslin, Shivkumar Mahadevan, Thomas L. Maggio, Ranganath Raja, Sharmila Muthukrishnan, C. Surendran, R. Sridharan
  • Patent number: 9101667
    Abstract: The present invention relates to ionic silicone hydrogel polymers displaying improved thermal stability. More specifically, the present invention relates to a polymer formed from reactive components comprising at least one silicone component and at least one ionic component comprising at least one anionic group. The polymers of the present invention display good thermal stability and desirable protein uptake.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: August 11, 2015
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Ranganath Raja, Sharmila Muthukrishnan, C. Surendran, R. Sridharan, Shivkumar Mahadevan, Thomas L. Maggio, Azaam Alli, Scott L. Joslin
  • Publication number: 20140329859
    Abstract: The present invention relates to ionic silicone hydrogel polymers displaying improved thermal stability. More specifically, the present invention relates to a polymer formed from reactive components comprising at least one silicone component and at least one ionic component comprising at least one anionic group. The polymers of the present invention display good thermal stability and desirable protein uptake.
    Type: Application
    Filed: July 18, 2014
    Publication date: November 6, 2014
    Inventors: Ranganath Raja, Sharmila Muthukrishnan, C. Surendran, R. Sridhara, Shivkumar Mahadevan, Thomas L. Maggio, Azaam Alli, Scott L. Joslin