Patents by Inventor Krishna Sarma

Krishna Sarma 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: 11689644
    Abstract: A method of processing data in a network is disclosed. The method comprises transmitting, from a first server to a second server, first information characterising a first predefined format according to which first data is stored at a first data store; obtaining, at the second server, mapping information characterising a mapping of the first predefined format onto a second predefined format different to the first predefined format; generating, at the second server, based on the first information and the mapping information, second information for converting data in the first predefined format into data in the second predefined format; transmitting, from the second server to the first server, the second information; and parsing, at the first server, using the second information, the first data stored at the first data store, to generate data in the second predefined format. Apparatuses are also disclosed.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: June 27, 2023
    Assignee: Novatiq Technologies Limited
    Inventors: Andrew Rowlands, Krishna Sarma
  • Publication number: 20230071514
    Abstract: A method of processing data in a network is disclosed. The method comprises transmitting, from a first server to a second server, first information characterising a first predefined format according to which first data is stored at a first data store; obtaining, at the second server, mapping information characterising a mapping of the first predefined format onto a second predefined format different to the first predefined format; generating, at the second server, based on the first information and the mapping information, second information for converting data in the first predefined format into data in the second predefined format; transmitting, from the second server to the first server, the second information; and parsing, at the first server, using the second information, the first data stored at the first data store, to generate data in the second predefined format. Apparatuses are also disclosed.
    Type: Application
    Filed: October 26, 2022
    Publication date: March 9, 2023
    Inventors: Andrew Rowlands, Krishna Sarma
  • Patent number: 11516317
    Abstract: A method of processing data in a network is disclosed. The method comprises transmitting, from a first server to a second server, first information characterising a first predefined format according to which first data is stored at a first data store; obtaining, at the second server, mapping information characterising a mapping of the first predefined format onto a second predefined format different to the first predefined format; generating, at the second server, based on the first information and the mapping information, second information for converting data in the first predefined format into data in the second predefined format; transmitting, from the second server to the first server, the second information; and parsing, at the first server, using the second information, the first data stored at the first data store, to generate data in the second predefined format. Apparatuses are also disclosed.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: November 29, 2022
    Assignee: Novatiq Technologies Limited
    Inventors: Andrew Rowlands, Krishna Sarma
  • Publication number: 20210368028
    Abstract: A method of processing data in a network is disclosed. The method comprises transmitting, from a first server to a second server, first information characterising a first predefined format according to which first data is stored at a first data store; obtaining, at the second server, mapping information characterising a mapping of the first predefined format onto a second predefined format different to the first predefined format; generating, at the second server, based on the first information and the mapping information, second information for converting data in the first predefined format into data in the second predefined format; transmitting, from the second server to the first server, the second information; and parsing, at the first server, using the second information, the first data stored at the first data store, to generate data in the second predefined format. Apparatuses are also disclosed.
    Type: Application
    Filed: August 4, 2021
    Publication date: November 25, 2021
    Inventors: Andrew ROWLANDS, Krishna SARMA
  • Patent number: 8282690
    Abstract: The process of the invention deals with significant improvements in salt purity and whiteness brought about through treatment of brine with alum prior to charging into crystallizers for solar salt production. The improvements realized are partly on account of elimination of suspended impurities like gypsum and clayey matter in the brine, which may otherwise be carried along with the brine in the crystallizer and finally end up in the salt, and partly due to the improved crystal size and morphology that minimizes embedded impurities in the salt. Rain washing of the heaped salt has resulted in a salt with greatly reduced calcium and sulphate impurity levels hitherto not achieved in solar salt production. Alum treatment by the process of the invention requires no additional time or infrastructure and the cost of the treatment works out to <3 U.S. cents per ton of salt. The process can be implemented in any solar salt works.
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: October 9, 2012
    Assignee: Council of Scientific and Industrial Research
    Inventors: Indrajit Mukhopadhyay, Pushpito Kumar Ghosh, Puthoor Mohandas Vadakke, Abdulhamid Usmanbhai Hamidani, Venkata Rama Krishna Sarma Susarla, Rahul Jasvantrai Sanghavi
  • Publication number: 20100143220
    Abstract: The process of the invention deals with significant improvements in salt purity and whiteness brought about through treatment of brine with alum prior to charging into crystallizers for solar salt production. The improvements realized are partly on account of elimination of suspended impurities like gypsum and clayey matter in the brine, which may otherwise be carried along with the brine in the crystallizer and finally end up in the salt, and partly due to the improved crystal size and morphology that minimizes embedded impurities in the salt. Rain washing of the heaped salt has resulted in a salt with greatly reduced calcium and sulphate impurity levels hitherto not achieved in solar salt production. Alum treatment by the process of the invention requires no additional time or infrastructure and the cost of the treatment works out to <3 U.S. cents per ton of salt. The process can be implemented in any solar salt works.
    Type: Application
    Filed: December 9, 2005
    Publication date: June 10, 2010
    Inventors: Indrajit Mukhopadhyay, Pushpito Kumar Ghosh, Puthoor Mohandas Vadakke, Abdulhamid Usmanbhai Hamidani, Venkata Rama Krishna Sarma Susarla, Rahul Jasvantrai Sanghavi
  • Publication number: 20070260099
    Abstract: Catalytic system for polymerization of lower alpha alkene including a selectivity control agent which consists of naturally derived pure isomers of tartrates such as esters of (2-R,3-R)-dihydroxy-butane-1,4dicarboxylic acid or (2-S,3-S)-dihydroxybutane-1,4-dicarboxylic acid. The molar ratio of the optically pure isomers of the tartrates to titanium being 0.0375 to 1.5.
    Type: Application
    Filed: February 16, 2004
    Publication date: November 8, 2007
    Inventors: Sumit Bhaduri, Virendra Gupta, Krishna Sarma
  • Patent number: 7265074
    Abstract: Single step process for the preparation of lower ?-alkene polymerisation heterogeneous solid catalyst, wherein the procatalyst is obtained by reacting organomagnesium precursor and titanium tetrahalide or titanium haloalkoxo species of the formula Ti(OR)m Xn, with a hydrocarbon or halohydrocarbon solvent and internal electron donor and optionally an acid halide under microwave irradiation of 300 to 1200 W. The mole ratio of the organomagnesium precursor to the titanium tetrachloride or titanium haloalko species is 1:6 to 1:20 and the mole ratios of the electron donor and acid halide to titanium is 0.3 to 1.5 and 0.02 to 0.2, respectively.
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: September 4, 2007
    Assignee: Reliance Industries Limited
    Inventors: Sumit Bhaduri, Virendra Kumar Gupta, Krishna Sarma
  • Publication number: 20060217503
    Abstract: Single step process for the preparation of lower ?-alkene polymerisation heterogeneous solid catalyst, wherein the procatalyst is obtained by reacting organomagnesium precursor and titanium tetrahalide or titanium haloalkoxo species of the formula Ti(OR)m Xn, with a hydrocarbon or halohydrocarbon solvent and internal electron donor and optionally an acid halide under microwave irradiation of 300 to 1200 W. The mole ratio of the organomagnesium precursor to the titanium tetrachloride or titanium haloalko species is 1:6 to 1:20 and the mole ratios of the electron donor and acid halide to titanium is 0.3 to 1.5 and 0.02 to 0.2, respectively.
    Type: Application
    Filed: April 10, 2003
    Publication date: September 28, 2006
    Applicant: Reliance Industries Limited
    Inventors: Sumit Bhaduri, Virendra Gupta, Krishna Sarma
  • Patent number: 6811679
    Abstract: The present invention relates to a process for electrochemical oxidation of bromide to bromine, more particularly to oxidation of bromide ions in brine, bittern and effluents using an indigenous cation exchange membrane flow cell.
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: November 2, 2004
    Assignee: Council of Scientific & Industrial Research
    Inventors: Gadde Ramachandraiah, Pushpito Kumar Ghosh, Venkata Rama Krishna Sarma Susarla, Sanjay S. Vaghela
  • Publication number: 20040188271
    Abstract: The present invention relates to a process for electrochemical oxidation of bromide to bromine, more particularly to oxidation of bromide ions in brine, bittern and effluents using an indigenous cation exchange membrane flow cell.
    Type: Application
    Filed: March 28, 2003
    Publication date: September 30, 2004
    Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
    Inventors: Gadde Ramachandraiah, Pushpito Kumar Ghosh, Venkata Rama Krishna Sarma Susarla, Sanjay S. Vaghela