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).
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Patent number: 11689644Abstract: 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: GrantFiled: October 26, 2022Date of Patent: June 27, 2023Assignee: Novatiq Technologies LimitedInventors: Andrew Rowlands, Krishna Sarma
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Publication number: 20230071514Abstract: 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: ApplicationFiled: October 26, 2022Publication date: March 9, 2023Inventors: Andrew Rowlands, Krishna Sarma
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Patent number: 11516317Abstract: 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: GrantFiled: August 4, 2021Date of Patent: November 29, 2022Assignee: Novatiq Technologies LimitedInventors: Andrew Rowlands, Krishna Sarma
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Publication number: 20210368028Abstract: 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: ApplicationFiled: August 4, 2021Publication date: November 25, 2021Inventors: Andrew ROWLANDS, Krishna SARMA
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Patent number: 8282690Abstract: 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: GrantFiled: December 9, 2005Date of Patent: October 9, 2012Assignee: Council of Scientific and Industrial ResearchInventors: Indrajit Mukhopadhyay, Pushpito Kumar Ghosh, Puthoor Mohandas Vadakke, Abdulhamid Usmanbhai Hamidani, Venkata Rama Krishna Sarma Susarla, Rahul Jasvantrai Sanghavi
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Publication number: 20100143220Abstract: 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: ApplicationFiled: December 9, 2005Publication date: June 10, 2010Inventors: Indrajit Mukhopadhyay, Pushpito Kumar Ghosh, Puthoor Mohandas Vadakke, Abdulhamid Usmanbhai Hamidani, Venkata Rama Krishna Sarma Susarla, Rahul Jasvantrai Sanghavi
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Publication number: 20070260099Abstract: 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: ApplicationFiled: February 16, 2004Publication date: November 8, 2007Inventors: Sumit Bhaduri, Virendra Gupta, Krishna Sarma
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Patent number: 7265074Abstract: 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: GrantFiled: April 10, 2003Date of Patent: September 4, 2007Assignee: Reliance Industries LimitedInventors: Sumit Bhaduri, Virendra Kumar Gupta, Krishna Sarma
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Publication number: 20060217503Abstract: 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: ApplicationFiled: April 10, 2003Publication date: September 28, 2006Applicant: Reliance Industries LimitedInventors: Sumit Bhaduri, Virendra Gupta, Krishna Sarma
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Patent number: 6811679Abstract: 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: GrantFiled: March 28, 2003Date of Patent: November 2, 2004Assignee: Council of Scientific & Industrial ResearchInventors: Gadde Ramachandraiah, Pushpito Kumar Ghosh, Venkata Rama Krishna Sarma Susarla, Sanjay S. Vaghela
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Publication number: 20040188271Abstract: 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: ApplicationFiled: March 28, 2003Publication date: September 30, 2004Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCHInventors: Gadde Ramachandraiah, Pushpito Kumar Ghosh, Venkata Rama Krishna Sarma Susarla, Sanjay S. Vaghela