Patents by Inventor Manoj Kumar Yadav

Manoj Kumar Yadav 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: 10578304
    Abstract: An apparatus and a method for achieving progressive reduction of flue gas is disclosed. Accordingly, an aspect of the present invention is to provide an apparatus comprising of an orifice chamber having an inlet pipe for receiving the flue gas, a flow region defined downstream of an exit of the inlet pipe and having at least a first section and a second section, and an outlet pipe to disperse a pressure reduced flue gas. The first section defined downstream of the inlet pipe has a flow developer means and at least one auxiliary orifice plate. The second section defined downstream of the first section has a plurality of orifice plates spaced apart along a flow length of the second section.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: March 3, 2020
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Saidulu Gadari, Manoj Kumar Yadav, Shoeb Hussain Khan, Satheesh Vetterkunnel Kumaran, Debasis Bhattacharyya, Sankara Sri Venkata Ramakumar
  • Publication number: 20190011126
    Abstract: An apparatus and a method for achieving progressive reduction of flue gas is disclosed. Accordingly, an aspect of the present invention is to provide an apparatus comprising of an orifice chamber having an inlet pipe for receiving the flue gas, a flow region defined downstream of an exit of the inlet pipe and having at least a first section and a second section, and an outlet pipe to disperse a pressure reduced flue gas. The first section defined downstream of the inlet pipe has a flow developer means and at least one auxiliary orifice plate. The second section defined downstream of the first section has a plurality of orifice plates spaced apart along a flow length of the second section.
    Type: Application
    Filed: March 14, 2018
    Publication date: January 10, 2019
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Saidulu GADARI, Manoj Kumar YADAV, Shoeb Hussain KHAN, Satheesh Vetterkunnel KUMARAN, Debasis BHATTACHARYYA, Sankara Sri Venkata RAMAKUMAR
  • Patent number: 9920266
    Abstract: The present invention relates to an apparatus and method for mixing and atomizing a hydrocarbon stream using a diluent/dispersion stream.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: March 20, 2018
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Shoeb Hussain Khan, Bidyut De, Satheesh Vetterkunnel Kumaran, Manoj Kumar Yadav, Debasis Bhattacharyya, Brijesh Kumar
  • Patent number: 9783744
    Abstract: Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter more valuable hydrocarbon products by reducing or minimizing coke formation and by injecting fine droplets of oil soluble organo-metallic compounds at multiple elevations of the riser with varying dosing rates.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: October 10, 2017
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Sayapaneni Gopinath Bhanuprasad, Sadhullah Mukthiyar, Gadari Saidulu, Ram Mohan Thakur, Indranil Roy Choudhary, Manoj Kumar Yadav, Satheesh Vetterkunnel Kumaran, Debasis Bhattacharyya, Brijesh Kumar, Biswapriya Das
  • Publication number: 20170130140
    Abstract: Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter more valuable hydrocarbon products by reducing or minimizing coke formation and by injecting fine droplets of oil soluble organo-metallic compounds at multiple elevations of the riser with varying dosing rates.
    Type: Application
    Filed: August 18, 2016
    Publication date: May 11, 2017
    Inventors: Sayapaneni Gopinath BHANUPRASAD, Sadhullah MUKTHIYAR, Gadari SAIDULU, Ram Mohan THAKUR, Indranil Roy CHOUDHARY, Manoj Kumar YADAV, Satheesh Vetterkunnel KUMARAN, Debasis BHATTACHARYYA, Brijesh KUMAR, Biswapriya DAS
  • Publication number: 20160340598
    Abstract: The present invention relates to an apparatus and method for mixing and atomizing a hydrocarbon stream using a diluent/dispersion stream.
    Type: Application
    Filed: May 19, 2016
    Publication date: November 24, 2016
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Shoeb Hussain KHAN, Bidyut DE, Satheesh Vetterkunnel KUMARAN, Manoj Kumar YADAV, Debasis BHATTACHARYYA, Brijesh KUMAR
  • Patent number: 8977940
    Abstract: Circuitry and methods can be provided to correct errors in decision bits. A plurality of error event syndromes can be computed for a first plurality of error events. For each of a plurality of error event syndromes, two best error events can be selected. A cross-syndrome second best error event can be selected from among the first plurality of error events. A global second best error event can be selected from among the cross-syndrome second best error event and the second best per-syndrome error events. A second plurality of error events can be selected from among the global second best error event and the best per-syndrome error events. The second plurality of error events can be used for data post-processing.
    Type: Grant
    Filed: February 26, 2013
    Date of Patent: March 10, 2015
    Assignee: Marvell International Ltd.
    Inventor: Manoj Kumar Yadav
  • Patent number: 8635515
    Abstract: Encoder and decoder apparatus and methods derive a plurality of parity bits from a single codeword. Encoder apparatus may include a receive module receiving a data stream, a parity generation module generating a plurality of parity bits based on the data stream and a word of a tensor-product code, and a parity insertion module combining the plurality of parity bits and the data stream to generate encoded bits. Decoder apparatus may include a detector receiving and outputting encoded data, a first decoder generating first log-likelihood ratios (LLRs) from the encoded data, an error recovery module generating second LLRs from the encoded data, a second decoder that derives syndrome data from the first and second LLRs, a post-processor that combines data from the first decoder with error events from the error recovery module to generate corrected data, the post-processor further identifying a plurality of parity bits in the corrected data.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: January 21, 2014
    Assignee: Marvell International Ltd.
    Inventors: Engling Yeo, Manoj Kumar Yadav, Panu Chaichanavong, Gregory Burd
  • Patent number: 8578254
    Abstract: Systems and methods are provided for generating error events for decoded bits using a Soft output Viterbi algorithm (SOVA). A winning path through a trellis can be determined and decoded information can be generated. Path metric differences can be computed within the trellis based on the winning path. A plurality of error event masks and error event metrics can be generated based on the decoded information and the path metric differences.
    Type: Grant
    Filed: November 6, 2012
    Date of Patent: November 5, 2013
    Assignee: Marvell International Ltd.
    Inventor: Manoj Kumar Yadav
  • Patent number: 8407569
    Abstract: Circuitry and methods can be provided to correct errors in decision bits. A plurality of error event syndromes can be computed for a first plurality of error events. For each of a plurality of error event syndromes, two best error events can be selected. A cross-syndrome second best error event can be selected from among the first plurality of error events. A global second best error event can be selected from among the cross-syndrome second best error event and the second best per-syndrome error events. A second plurality of error events can be selected from among the global second best error event and the best per-syndrome error events. The second plurality of error events can be used for data post-processing.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: March 26, 2013
    Assignee: Marvell International Ltd.
    Inventor: Manoj Kumar Yadav
  • Patent number: 8321769
    Abstract: Encoder and decoder apparatus and methods derive a plurality of parity bits from a single codeword. Encoder apparatus may include a receive module receiving a data stream, a parity generation module generating a plurality of parity bits based on the data stream and a word of a tensor-product code, and a parity insertion module combining the plurality of parity bits and the data stream to generate encoded bits. Decoder apparatus may include a detector receiving and outputting encoded data, a first decoder generating first log-likelihood ratios (LLRs) from the encoded data, an error recovery module generating second LLRs from the encoded data, a second decoder that derives syndrome data from the first and second LLRs, a post-processor that combines data from the first decoder with error events from the error recovery module to generate corrected data, the post-processor further identifying a plurality of parity bits in the corrected data.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: November 27, 2012
    Assignee: Marvell International Ltd.
    Inventors: Engling Yeo, Manoj Kumar Yadav, Panu Chaichanavong, Gregory Burd
  • Patent number: 8321771
    Abstract: Systems and methods are provided for generating error events for decoded bits using a Soft output Viterbi algorithm (SOYA). A winning path through a trellis can be determined and decoded information can be generated. Path metric differences can be computed within the trellis based on the winning path. A plurality of error event masks and error event metrics can be generated based on the decoded information and the path metric differences.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: November 27, 2012
    Assignee: Marvell International Ltd.
    Inventor: Manoj Kumar Yadav
  • Patent number: 8205144
    Abstract: Circuitry and methods can be provided to correct errors in decision bits. A plurality of error event syndromes can be computed for a first plurality of error events. For each of a plurality of error event syndromes, two best error events can be selected. A cross-syndrome second best error event can be selected from among the first plurality of error events. A global second best error event can be selected from among the cross-syndrome second best error event and the second best per-syndrome error events. A second plurality of error events can be selected from among the global second best error event and the best per-syndrome error events. The second plurality of error events can be used for data post-processing.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: June 19, 2012
    Assignee: Marvell International Ltd.
    Inventor: Manoj Kumar Yadav