Patents by Inventor ATUL ABHYANKAR
ATUL ABHYANKAR 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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Publication number: 20230214275Abstract: Aspects of the present disclosure provide systems, methods, and computer-readable storage media that support configuration of cloud-based functionality. A configuration device is provided and includes a data processing module, a modelling module, and a loading module. The data processing module provides functionality for compiling information for use in configuring the cloud-based functionality in a requirements compliant manner. The modelling module may include various machine learning modules configured to evaluate configuration workbooks for compliance with requirements specified by a user. The modelling module may output recommendations for improving compliance of the configuration workbooks and appropriate changes may be made. The loading module may be configured to obtain templates applicable to the cloud-based functionality being configured and to extract appropriate data from the (updated) configuration workbooks.Type: ApplicationFiled: December 31, 2021Publication date: July 6, 2023Inventors: Atul Abhyankar, Suresh Kanjur Manakkal, Payal Panda, Shaista Firdose, Vijay Parthasarathy, Hetal Mukesh Karelia, Samanwita Majumdar, Subhasish Das, PremS Ramani, Sujatha Pragalanathan, Apurva Arora
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Publication number: 20230075137Abstract: Systems and methods for profile service management are disclosed. A system generates user data corresponding to plurality of users in an electronic meeting (e-meeting), based on meta data received from one or more data sources. The generated user data is stored in data lake. The system retrieves, from data lake, the user data. Each of plurality of users has corresponding user profile. The system determines, from user data, factual user information for each user of plurality of users from corresponding user profile. Further, the system compares factual user information of plurality of users, to determine set of commonalities between plurality of users. Furthermore, system generates, for each user, integration data comprising factual user information and set of commonalities. Further, system displays, for each user, plurality of meeting objects in a meeting interface associated with the e-meeting, based on the integration data, to provide one or more profile services.Type: ApplicationFiled: August 25, 2022Publication date: March 9, 2023Applicant: ACCENTURE GLOBAL SOLUTIONS LIMITEDInventors: Atul ABHYANKAR, Payal PANDA, Sangita AGARWAL, Suresh KANJUR MANAKKAL, Bharath SRINIVAS, Raghavan Tinniyam IYER, Gurbir SINGH SETHI, Sushant ADHIKARI, Satyajeet SUMAN, Chellappan MURUGAPPAN, Edward MILLER, Ravishankar KUNNATHUR MURUGESAN, Subhasish DAS
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Patent number: 9989564Abstract: A circuit including over-current protection includes a voltage input, first and second switching transistors that are complementarily switched and that receive current from the voltage input, a first resistor, a first diode including a first anode and a first cathode, and a second diode including a second anode and a second cathode. The first anode and the second anode are connected to each other and are connected to the voltage input via the first resistor. The first cathode is connected to the first switching transistor and the second cathode is connected to the second switching transistor such that the connection of the first and second anodes provides an over-current signal that is related to the current in the first and second switching transistors.Type: GrantFiled: October 9, 2013Date of Patent: June 5, 2018Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Atul Abhyankar, Peter Cheung
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Patent number: 9780642Abstract: An energy recovery snubber circuit for a power converter which includes a flyback transformer driven by a converter switch is disclosed. The snubber circuit includes two capacitors which are connected such that, when the snubber circuit is connected to a primary winding of the flyback transformer, the capacitors are charged in series by current flowing in a first direction in the primary winding when the converted switch is turned OFF, to recover energy stored in the leakage inductance of the transformer, and discharged in parallel to cause current flow in a second direction in the primary winding of the transformer, to thereby transfer the recovered energy to the transformer.Type: GrantFiled: February 9, 2015Date of Patent: October 3, 2017Assignee: TDK-Lambda UK LimitedInventors: Andrew John Skinner, Atul Abhyankar
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Patent number: 9677445Abstract: Systems and methods to selectively control plurality of dosing modules may include receiving data indicative of an exhaust flow rate. An amount of reductant to be dosed may be determined based, at least in part, on the data indicative of the exhaust flow rate. A decomposition delay time may also be determined and a first dosing module and a second dosing module may be selectively activated. The first dosing module may be selectively activated at a first time and the second dosing module is selectively activated at a second time. The second time is based on the first time and the determined decomposition delay time.Type: GrantFiled: December 13, 2016Date of Patent: June 13, 2017Assignee: Cummins Emission Solutions, Inc.Inventors: Rafael Nunez, Atul Abhyankar, Ken Hummel, Justin Kruer, Tyler Lorenz, Farshad Farid, Arun Shori Sundaravel
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Publication number: 20170089245Abstract: Systems and methods to selectively control plurality of dosing modules may include receiving data indicative of an exhaust flow rate. An amount of reductant to be dosed may be determined based, at least in part, on the data indicative of the exhaust flow rate. A decomposition delay time may also be determined and a first dosing module and a second dosing module may be selectively activated. The first dosing module may be selectively activated at a first time and the second dosing module is selectively activated at a second time. The second time is based on the first time and the determined decomposition delay time.Type: ApplicationFiled: December 13, 2016Publication date: March 30, 2017Applicant: Cummins Emission Solutions, Inc.Inventors: Rafael Nunez, Atul Abhyankar, Ken Hummel, Justin Kruer, Tyler Lorenz, Farshad Farid, Arun Shori Sundaravel
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Patent number: 9551251Abstract: Systems and methods to selectively control plurality of dosing modules may include receiving data indicative of an exhaust flow rate. An amount of reductant to be dosed may be determined based, at least in part, on the data indicative of the exhaust flow rate. A decomposition delay time may also be determined and a first dosing module and a second dosing module may be selectively activated. The first dosing module may be selectively activated at a first time and the second dosing module is selectively activated at a second time. The second time is based on the first time and the determined decomposition delay time.Type: GrantFiled: November 17, 2015Date of Patent: January 24, 2017Assignee: Cummins Emission Solutions, Inc.Inventors: Rafael Nunez, Atul Abhyankar, Ken Hummel, Justin Kruer, Tyler Lorenz, Farshad Farid, Arun Shori Sundaravel
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Patent number: 9297286Abstract: A system includes an internal combustion engine. An aftertreatment system is coupled to the internal combustion engine to receive an exhaust gas stream. The aftertreatment system comprises one or modules. Each module includes one or more emission reducing devices to reduce undesirable constituents in the exhaust gas stream from the internal combustion engine.Type: GrantFiled: November 1, 2012Date of Patent: March 29, 2016Assignee: CUMMINS EMISSION SOLUTIONS INC.Inventors: Justin Kruer, Atul Abhyankar, John Ringstad, Ken Hummel
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Publication number: 20160069237Abstract: Systems and methods to selectively control plurality of dosing modules may include receiving data indicative of an exhaust flow rate. An amount of reductant to be dosed may be determined based, at least in part, on the data indicative of the exhaust flow rate. A decomposition delay time may also be determined and a first dosing module and a second dosing module may be selectively activated. The first dosing module may be selectively activated at a first time and the second dosing module is selectively activated at a second time. The second time is based on the first time and the determined decomposition delay time.Type: ApplicationFiled: November 17, 2015Publication date: March 10, 2016Applicant: Cummins Emission Solutions, Inc.Inventors: Rafael Nunez, Atul Abhyankar, Ken Hummel, Justin Kruer, Tyler Lorenz, Farshad Farid, Arun Shori Sundaravel
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Patent number: 9192892Abstract: Systems and methods to selectively control plurality of dosing modules may include receiving data indicative of an exhaust flow rate. An amount of reductant to be dosed may be determined based, at least in part, on the data indicative of the exhaust flow rate. A decomposition delay time may also be determined and a first dosing module and a second dosing module may be selectively activated. The first dosing module may be selectively activated at a first time and the second dosing module is selectively activated at a second time. The second time is based on the first time and the determined decomposition delay time.Type: GrantFiled: January 16, 2014Date of Patent: November 24, 2015Assignee: Cummins Emission Solutions, Inc.Inventors: Rafael Nunez, Atul Abhyankar, Ken Hummel, Justin Kruer, Tyler Lorenz, Farshad Farid, Arun Shori Sundaravel
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Publication number: 20150241484Abstract: A circuit including over-current protection includes a voltage input, first and second switching transistors that are complementarily switched and that receive current from the voltage input, a first resistor, a first diode including a first anode and a first cathode, and a second diode including a second anode and a second cathode. The first anode and the second anode are connected to each other and are connected to the voltage input via the first resistor. The first cathode is connected to the first switching transistor and the second cathode is connected to the second switching transistor such that the connection of the first and second anodes provides an over-current signal that is related to the current in the first and second switching transistors.Type: ApplicationFiled: October 9, 2013Publication date: August 27, 2015Inventors: Atul Abhyankar, Peter Cheung
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Publication number: 20150244254Abstract: An energy recovery snubber circuit for a power converter which includes a flyback transformer driven by a converter switch is disclosed. The snubber circuit includes two capacitors which are connected such that, when the snubber circuit is connected to a primary winding of the flyback transformer, the capacitors are charged in series by current flowing in a first direction in the primary winding when the converted switch is turned OFF, to recover energy stored in the leakage inductance of the transformer, and discharged in parallel to cause current flow in a second direction in the primary winding of the transformer, to thereby transfer the recovered energy to the transformer.Type: ApplicationFiled: February 9, 2015Publication date: August 27, 2015Inventors: Andrew John Skinner, Atul Abhyankar
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Publication number: 20150196878Abstract: Systems and methods to selectively control plurality of dosing modules may include receiving data indicative of an exhaust flow rate. An amount of reductant to be dosed may be determined based, at least in part, on the data indicative of the exhaust flow rate. A decomposition delay time may also be determined and a first dosing module and a second dosing module may be selectively activated. The first dosing module may be selectively activated at a first time and the second dosing module is selectively activated at a second time. The second time is based on the first time and the determined decomposition delay time.Type: ApplicationFiled: January 16, 2014Publication date: July 16, 2015Applicant: Cummins Emission Solutions, Inc.Inventors: Rafael Nunez, Atul Abhyankar, Ken Hummel, Justin Kruer, Tyler Lorenz, Farshad Farid, Arun Shori Sundaravel
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Patent number: 9057312Abstract: System and apparatus are disclosed for reducing reductant deposit formation in an exhaust aftertreatment system. A directing device is provided in the exhaust flow path upstream of a reductant opening into the exhaust flow path. The directing device is configured to direct an exhaust flow toward the reductant opening and around the directing device to effectively mix the exhaust flow with a reductant provided through the reductant opening to reduce the formation of reductant deposits.Type: GrantFiled: October 10, 2013Date of Patent: June 16, 2015Assignee: CUMMINS EMISSION SOLUTIONS, INC.Inventors: Achuth Munnannur, Mihai Chiruta, Matt Young, Deepesh Goyal, Karthik Muruganantham, Atul Abhyankar, Yogesh Birari
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Publication number: 20150101318Abstract: System and apparatus are disclosed for reducing reductant deposit formation in an exhaust aftertreatment system. A directing device is provided in the exhaust flow path upstream of a reductant opening into the exhaust flow path. The directing device is configured to direct an exhaust flow toward the reductant opening and around the directing device to effectively mix the exhaust flow with a reductant provided through the reductant opening to reduce the formation of reductant deposits.Type: ApplicationFiled: October 10, 2013Publication date: April 16, 2015Applicant: CUMMINS EMISSION SOLUTIONS INC.Inventors: Achuth Munnannur, MIHAI CHIRUTA, MATT YOUNG, DEEPESH GOYAL, KARTHIK MURUGANANTHAM, ATUL ABHYANKAR, YOGESH BIRARI