Patents by Inventor Prasanna Srinivasan
Prasanna Srinivasan 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: 10879259Abstract: Methods for forming a string of memory cells, apparatuses having a string of memory cells, and systems are disclosed. One such method for forming a string of memory cells forms a source material over a substrate. A capping material may be formed over the source material. A select gate material may be formed over the capping material. A plurality of charge storage structures may be formed over the select gate material in a plurality of alternating levels of control gate and insulator materials. A first opening may be formed through the plurality of alternating levels of control gate and insulator materials, the select gate material, and the capping material. A channel material may be formed along the sidewall of the first opening. The channel material has a thickness that is less than a width of the first opening, such that a second opening is formed by the semiconductor channel material.Type: GrantFiled: September 17, 2018Date of Patent: December 29, 2020Assignee: Micron Technology, Inc.Inventors: Jie Sun, Zhenyu Lu, Roger W. Lindsay, Brian Cleereman, John Hopkins, Hongbin Zhu, Fatma Arzum Simsek-Ege, Prasanna Srinivasan, Purnima Narayanan
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Patent number: 10834582Abstract: A method includes receiving registration information regarding a telematics unit and a control system for each equipment piece in a plurality of equipment pieces; receiving a seed from a control system via a telematics unit for a particular equipment piece in the plurality of equipment pieces responsive to reception of a telematics session request by the control system for the particular equipment piece of the plurality of equipment pieces; authenticating the telematics unit and the control system for the particular equipment piece based on information included with the seed and the registration information; generating an encrypted key responsive to the authentication; and providing the encrypted key to the control system via the telematics unit to establish a proprietary data communication channel from the control system to the processing circuit via the telematics unit for the particular equipment piece.Type: GrantFiled: September 26, 2016Date of Patent: November 10, 2020Assignee: Cummins, Inc.Inventors: Gorance V. Eftimovski, Troy D. Hamilton, Tomas Lopez Lauterio, Michael F. Mattern, Thomas J. Milvert, Srikanth Namuduri, Prasanna Srinivasan, Ankit R. Tarkas, Sagar R. Uplenchwar, Jaydeep J. Das, Sharika K. Kumar, Scott David Richter
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Patent number: 10825266Abstract: Systems, apparatuses, and methods disclosed provide for wirelessly updating engine control unit (ECU) configuration. The method includes determining parameters to be changed on an engine control unit of an equipment, generating a write package including the parameters to be changed, and transmitting the write package to the equipment over the air through a cloud connected application system.Type: GrantFiled: January 10, 2017Date of Patent: November 3, 2020Assignee: Cummins Inc.Inventors: Prasanna Srinivasan, Michael F. Mattern, Gorance V. Eftimovski, Scott David Richter, Tomas Lopez Lauterio, Troy D. Hamilton, Ankit R Tarkas, Sagar R. Uplenchwar
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Publication number: 20190362566Abstract: Systems, apparatuses, and methods disclosed provide for tailoring response to fault data generated during a service event. The method comprises determining fault data for a vehicle continually, determining that a service event for the vehicle has started, interrupting transmission of fault message during a time period after the service event for the vehicle has started and before the service event for the vehicle has ended, and determining that the service event for the vehicle has ended.Type: ApplicationFiled: November 18, 2016Publication date: November 28, 2019Applicant: Cummins Inc.Inventors: Michael F. Mattern, Gorance V. Eftimovski, Steven R. Collins, Prasanna Srinivasan, Tomas Lopez Lauterio, Joshua A. Parton
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Patent number: 10353691Abstract: Systems and methods to update the calibration data of a control system includes a calibration system. The calibration system includes a first cloud connected application system structured to communicatively couple to a second cloud connected application system, determine, via at least one of the first cloud connected application system or the second cloud connected application system, a calibration update request corresponding to a control system, generate custom calibration data including preference data based on at least one of the calibration update request or the preference data, and provide the custom calibration data during at least one of an active engine state or an inactive engine state, wherein the custom calibration data is transmitted from the second memory portion to the first memory portion in response to the inactive engine state.Type: GrantFiled: September 30, 2016Date of Patent: July 16, 2019Assignee: Cummins Inc.Inventors: Scott David Richter, Gorance V. Eftimovski, Prasanna Srinivasan, Michael F. Mattern, William A. Kivett, Ankit R Tarkas, Tomas Lopez Lauterio, Thomas J. Milvert, Troy D. Hamilton, John C. Wall, Srikanth Namuduri
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Patent number: 10319678Abstract: A three dimensional or stacked circuit device includes a conductive channel cap on a conductor channel. The channel cap can be created via selective deposition or other process to prevent polishing down the conductive material to isolate the contacts. The conductor channel extends through a deck of multiple tiers of circuit elements that are activated via a gate. The gate is activated by electrical potential in the conductor channel. The conductive cap on the conductor channel can electrically connect the conductor channel to a bitline or other signal line, and/or to another deck of multiple circuit elements.Type: GrantFiled: December 22, 2015Date of Patent: June 11, 2019Assignee: Intel CorporationInventors: Hongqi Li, Gowrisankar Damarla, Roger Lindsay, Zailong Bian, Jin Lu, Shyam Ramalingam, Prasanna Srinivasan
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Publication number: 20190131315Abstract: Methods for forming a string of memory cells, apparatuses having a string of memory cells, and systems are disclosed. One such method for forming a string of memory cells forms a source material over a substrate. A capping material may be formed over the source material. A select gate material may be formed over the capping material. A plurality of charge storage structures may be formed over the select gate material in a plurality of alternating levels of control gate and insulator materials. A first opening may be formed through the plurality of alternating levels of control gate and insulator materials, the select gate material, and the capping material. A channel material may be formed along the sidewall of the first opening. The channel material has a thickness that is less than a width of the first opening, such that a second opening is formed by the semiconductor channel material.Type: ApplicationFiled: September 17, 2018Publication date: May 2, 2019Inventors: Jie Sun, Zhenyu Lu, Roger W. Lindsay, Brian Cleereman, John Hopkins, Hongbin Zhu, Fatam Arzum Simsek-Ege, Prasanna Srinivasan, Purnima Narayanan
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Patent number: 10090317Abstract: Methods for forming a string of memory cells, apparatuses having a string of memory cells, and systems are disclosed. One such method for forming a string of memory cells forms a source material over a substrate. A capping material may be formed over the source material. A select gate material may be formed over the capping material. A plurality of charge storage structures may be formed over the select gate material in a plurality of alternating levels of control gate and insulator materials. A first opening may be formed through the plurality of alternating levels of control gate and insulator materials, the select gate material, and the capping material. A channel material may be formed along the sidewall of the first opening. The channel material has a thickness that is less than a width of the first opening, such that a second opening is formed by the semiconductor channel material.Type: GrantFiled: July 27, 2016Date of Patent: October 2, 2018Assignee: Micron Technology, Inc.Inventors: Jie Sun, Zhenyu Lu, Roger W. Lindsay, Brian Cleereman, John Hopkins, Hongbin Zhu, Fatma Arzum Simsek-Ege, Prasanna Srinivasan, Purnima Narayanan
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Publication number: 20180279119Abstract: A method includes receiving registration information regarding a telematics unit and a control system for each equipment piece in a plurality of equipment pieces; receiving a seed from a control system via a telematics unit for a particular equipment piece in the plurality of equipment pieces responsive to reception of a telematics session request by the control system for the particular equipment piece of the plurality of equipment pieces; authenticating the telematics unit and the control system for the particular equipment piece based on information included with the seed and the registration information; generating an encrypted key responsive to the authentication; and providing the encrypted key to the control system via the telematics unit to establish a proprietary data communication channel from the control system to the processing circuit via the telematics unit for the particular equipment piece.Type: ApplicationFiled: September 26, 2016Publication date: September 27, 2018Applicant: Cummins, Inc.Inventors: Gorance V. Eftimovski, Troy D. Hamilton, Tomas Lopez Lauterio, Michael F. Mattern, Thomas J. Milvert, Srikanth Namuduri, Prasanna Srinivasan, Ankit R. Tarkas, Sagar R. Uplenchwar, Jaydeep J. Das, Sharika K. Kumar, Scott David Richter
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Publication number: 20180198846Abstract: Systems, apparatuses, and methods disclosed provide for wirelessly updating engine control unit (ECU) configuration. The method includes determining parameters to be changed on an engine control unit of an equipment, generating a write package including the parameters to be changed, and transmitting the write package to the equipment over the air through a cloud connected application system.Type: ApplicationFiled: January 10, 2017Publication date: July 12, 2018Applicant: Cummins Inc.Inventors: Prasanna Srinivasan, Michael F. Mattern, Gorance V. Eftimovski, Scott David Richter, Tomas Lopez Lauterio, Troy D. Hamilton, Ankit R. Tarkas, Sagar R. Uplenchwar
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Publication number: 20180095742Abstract: Systems and methods to update the calibration data of a control system includes a calibration system. The calibration system includes a first cloud connected application system structured to communicatively couple to a second cloud connected application system, determine, via at least one of the first cloud connected application system or the second cloud connected application system, a calibration update request corresponding to a control system, generate custom calibration data including preference data based on at least one of the calibration update request or the preference data, and provide the custom calibration data during at least one of an active engine state or an inactive engine state, wherein the custom calibration data is transmitted from the second memory portion to the first memory portion in response to the inactive engine state.Type: ApplicationFiled: September 30, 2016Publication date: April 5, 2018Applicant: Cummins Inc.Inventors: Scott David Richter, Gorance V. Eftimovski, Prasanna Srinivasan, Michael F. Mattern, William A. Kivett, Ankit R. Tarkas, Tomas Lopez Lauterio, Thomas J. Milvert, Troy D. Hamilton, John C. Wall, Srikanth Namuduri
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Patent number: 9674259Abstract: This disclosure describes systems, methods, and computer-readable media related to semantic processing of content for product identification. Content may be received from a user device. The content may be processed based at least in part on one or more content filters. At least a portion of the processed content may be analyzed with named-entity recognition to identify one or more product references. A confidence score associated with each of the one or more product references may be calculated. Data associated with the one or more product references may be obtained. The data associated with the one or more product references may be transmitted for presentation on the user device.Type: GrantFiled: June 14, 2013Date of Patent: June 6, 2017Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Prasanna Srinivasan Venkatasubramanian, Jason George McHugh, Peng Shao, Tracy Dianne Schultz, Daniel Robert Rashid, Michal Maciej Bryc
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Publication number: 20160336341Abstract: Methods for forming a string of memory cells, apparatuses having a string of memory cells, and systems are disclosed. One such method for forming a string of memory cells forms a source material over a substrate. A capping material may be formed over the source material. A select gate material may be formed over the capping material. A plurality of charge storage structures may be formed over the select gate material in a plurality of alternating levels of control gate and insulator materials. A first opening may be formed through the plurality of alternating levels of control gate and insulator materials, the select gate material, and the capping material. A channel material may be formed along the sidewall of the first opening. The channel material has a thickness that is less than a width of the first opening, such that a second opening is formed by the semiconductor channel material.Type: ApplicationFiled: July 27, 2016Publication date: November 17, 2016Inventors: Jie Sun, Zhenyu Lu, Roger W. Lindsay, Brian Cleereman, John Hopkins, Hongbin Zhu, Fatma Arzum Simsek-Ege, Prasanna Srinivasan, Purnima Narayanan
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Patent number: 9431410Abstract: Methods for forming a string of memory cells, apparatuses having a string of memory cells, and systems are disclosed. One such method for forming a string of memory cells forms a source material over a substrate. A capping material may be formed over the source material. A select gate material may be formed over the capping material. A plurality of charge storage structures may be formed over the select gate material in a plurality of alternating levels of control gate and insulator materials. A first opening may be formed through the plurality of alternating levels of control gate and insulator materials, the select gate material, and the capping material. A channel material may be formed along the sidewall of the first opening. The channel material has a thickness that is less than a width of the first opening, such that a second opening is formed by the semiconductor channel material.Type: GrantFiled: November 1, 2013Date of Patent: August 30, 2016Assignee: Micron Technology, Inc.Inventors: Jie Sun, Zhenyu Lu, Roger W. Lindsay, Brian Cleereman, John Hopkins, Hongbin Zhu, Fatma Arzum Simsek-Ege, Prasanna Srinivasan, Purnima Narayanan
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Publication number: 20160247756Abstract: A three dimensional or stacked circuit device includes a conductive channel cap on a conductor channel. The channel cap can be created via selective deposition or other process to prevent polishing down the conductive material to isolate the contacts. The conductor channel extends through a deck of multiple tiers of circuit elements that are activated via a gate. The gate is activated by electrical potential in the conductor channel. The conductive cap on the conductor channel can electrically connect the conductor channel to a bitline or other signal line, and/or to another deck of multiple circuit elements.Type: ApplicationFiled: December 22, 2015Publication date: August 25, 2016Inventors: Hongqi Li, Gowrisankar Damarla, Roger Lindsay, Zailong Bian, Jin Lu, Shyam Ramalingam, Prasanna Srinivasan
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Patent number: 9263459Abstract: A three dimensional or stacked circuit device includes a conductive channel cap on a conductor channel. The channel cap can be created via selective deposition or other process to prevent polishing down the conductive material to isolate the contacts. The conductor channel extends through a deck of multiple tiers of circuit elements that are activated via a gate. The gate is activated by electrical potential in the conductor channel. The conductive cap on the conductor channel can electrically connect the conductor channel to a bitline or other signal line, and/or to another deck of multiple circuit elements.Type: GrantFiled: September 26, 2014Date of Patent: February 16, 2016Assignee: Intel CorporationInventors: Hongqi Li, Gowrisankar Damarla, Roger Lindsay, Zailong Bian, Jin Lu, Shyam Ramalingam, Prasanna Srinivasan
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Patent number: 9176385Abstract: Methods of lithography, methods for forming patterning tools, and patterning tools are described. One such patterning tool include an active region that forms a first diffraction image on a lens when in use, and an inactive region that forms a second diffraction image on a lens when in use. The inactive region includes a pattern of phase shifting features formed in a substantially transparent material of the patterning tool. Patterning tools and methods, as described, can be used to compensate for lens distortion from effects such as localized heating.Type: GrantFiled: December 16, 2013Date of Patent: November 3, 2015Assignee: Micron Technology, Inc.Inventors: Jianming Zhou, Scott L. Light, David Kewley, Prasanna Srinivasan, Anton deVilliers
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Publication number: 20150123189Abstract: Methods for forming a string of memory cells, apparatuses having a string of memory cells, and systems are disclosed. One such method for forming a string of memory cells forms a source material over a substrate. A capping material may be formed over the source material. A select gate material may be formed over the capping material. A plurality of charge storage structures may be formed over the select gate material in a plurality of alternating levels of control gate and insulator materials. A first opening may be formed through the plurality of alternating levels of control gate and insulator materials, the select gate material, and the capping material. A channel material may be formed along the sidewall of the first opening. The channel material has a thickness that is less than a width of the first opening, such that a second opening is formed by the semiconductor channel material.Type: ApplicationFiled: November 1, 2013Publication date: May 7, 2015Applicant: Micron Technology, Inc.Inventors: Jie Sun, Zhenyu Lu, Roger W. Lindsay, Brian Cleereman, John Hopkins, Hongbin Zhu, Fatma Arzum Simsek-Ege, Prasanna Srinivasan, Purnima Narayanan
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Publication number: 20140106280Abstract: Methods of lithography, methods for forming patterning tools, and patterning tools are described. One such patterning tool include an active region that forms a first diffraction image on a lens when in use, and an inactive region that forms a second diffraction image on a lens when in use. The inactive region includes a pattern of phase shifting features formed in a substantially transparent material of the patterning tool. Patterning tools and methods, as described, can be used to compensate for lens distortion from effects such as localized heating.Type: ApplicationFiled: December 16, 2013Publication date: April 17, 2014Applicant: Micron Technology, Inc.Inventors: Jianming Zhou, Scott L. Light, David Kewley, Prasanna Srinivasan, Anton deVilliers
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Patent number: 8676180Abstract: A system and methods that inform users of calls placed to a mobile device via a currently disabled VSIM subscription include identifying the VSIM subscription that is currently enabled on the mobile device and sending an alert to the mobile device via the currently enabled VSIM subscription informing the user of the received call attempt. In an embodiment, the user may switch the enabled VSIM subscription in order to receive the incoming call. If the user switches enabled VSIM subscriptions to the subscription corresponding to the dialed number, the caller's service provider network may be informed so that a communication can then be established between the caller and the mobile device.Type: GrantFiled: July 29, 2009Date of Patent: March 18, 2014Assignee: QUALCOMM IncorporatedInventor: Prasanna Srinivasan