Patents by Inventor Sriram Krishnaswami
Sriram Krishnaswami 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: 12274155Abstract: Systems and methods for depositing materials on a substrate via OVJP are provided. A float table and grippers are used to move and position the substrate relative to one or more OVJP print bars to reduce the chance of damaging or compromising the substrate or prior depositions.Type: GrantFiled: January 3, 2024Date of Patent: April 8, 2025Assignee: Universal Display CorporationInventors: Kent Khuong Nguyen, Sriram Krishnaswami, Daniel Toet, Jeff Hawthorne, William E. Quinn
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Patent number: 12198107Abstract: This application relates to automatically scheduling timeslots, such as timeslots for scheduling item pickups and deliveries. The embodiments may employ machine learning process to determine, for each of a plurality of timeslots, a timeslot capacity. The embodiments may further determine a time as to when each of the plurality of timeslots become available for selection, such as on a webpage. In some examples, the time determined to make available for selection each of the plurality of timeslots is based on a predetermined amount of time before the timeslot. Further, the embodiments may provide for display each of the plurality of timeslots at the determined time. The embodiments may further include receiving a selection of one of the plurality of timeslots, and scheduling a pickup or delivery based on the selected timeslot. The machine learning processes may be trained with features generated from historical timeslot data and workforce availability.Type: GrantFiled: August 25, 2023Date of Patent: January 14, 2025Assignee: Walmart Apollo, LLCInventors: Ajaykartheek Vasagiri, Faraz Hussain, Kamal Manglani, Ashwin Sureshkumar, Sriram Krishnaswamy, Chittaranjan Tripathy
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Publication number: 20240155931Abstract: Systems and methods for depositing materials on a substrate via OVJP are provided. A float table and grippers are used to move and position the substrate relative to one or more OVJP print bars to reduce the chance of damaging or compromising the substrate or prior depositions.Type: ApplicationFiled: January 3, 2024Publication date: May 9, 2024Inventors: Kent Khuong NGUYEN, Sriram KRISHNASWAMI, Daniel TOET, Jeff HAWTHORNE, William E. QUINN
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Patent number: 11903302Abstract: Systems and methods for depositing materials on a substrate via OVJP are provided. A float table and grippers are used to move and position the substrate relative to one or more OVJP print bars to reduce the chance of damaging or compromising the substrate or prior depositions.Type: GrantFiled: December 13, 2021Date of Patent: February 13, 2024Assignee: Universal Display CorporationInventors: Kent Khuong Nguyen, Sriram Krishnaswami, Daniel Toet, Jeff Hawthorne, William E. Quinn
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Publication number: 20230419269Abstract: This application relates to automatically scheduling timeslots, such as timeslots for scheduling item pickups and deliveries. The embodiments may employ machine learning process to determine, for each of a plurality of timeslots, a timeslot capacity. The embodiments may further determine a time as to when each of the plurality of timeslots become available for selection, such as on a webpage. In some examples, the time determined to make available for selection each of the plurality of timeslots is based on a predetermined amount of time before the timeslot. Further, the embodiments may provide for display each of the plurality of timeslots at the determined time. The embodiments may further include receiving a selection of one of the plurality of timeslots, and scheduling a pickup or delivery based on the selected timeslot. The machine learning processes may be trained with features generated from historical timeslot data and workforce availability.Type: ApplicationFiled: August 25, 2023Publication date: December 28, 2023Inventors: Ajaykartheek Vasagiri, Faraz Hussain, Kamal Manglani, Ashwin Sureshkumar, Sriram Krishnaswamy, Chittaranjan Tripathy
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Publication number: 20230357918Abstract: Methods, systems, and devices are provided for organic vapor jet deposition (OVJP), which require significantly fewer print heads than conventional OVJP deposition systems. The disclosed OVJP systems include half the number of OVJP print heads than a conventional system, or less, and provide for relative movement of the substrate and print heads to allow for rapid and comprehensive material deposition over the full surface of the substrate.Type: ApplicationFiled: May 3, 2023Publication date: November 9, 2023Inventors: Jeff HAWTHORNE, William E. QUINN, Kent Khuong NGUYEN, Sriram KRISHNASWAMI, Gregory McGRAW, Daniel TOET
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Patent number: 11783298Abstract: This application relates to automatically scheduling timeslots, such as timeslots for scheduling item pickups and deliveries. The embodiments may employ machine learning process to determine, for each of a plurality of timeslots, a timeslot capacity. The embodiments may further determine a time as to when each of the plurality of timeslots become available for selection, such as on a webpage. In some examples, the time determined to make available for selection each of the plurality of timeslots is based on a predetermined amount of time before the timeslot. Further, the embodiments may provide for display each of the plurality of timeslots at the determined time. The embodiments may further include receiving a selection of one of the plurality of timeslots, and scheduling a pickup or delivery based on the selected timeslot. The machine learning processes may be trained with features generated from historical timeslot data and workforce availability.Type: GrantFiled: January 29, 2021Date of Patent: October 10, 2023Assignee: Walmart Apollo, LLCInventors: Ajaykartheek Vasagiri, Faraz Hussain, Kamal Manglani, Ashwin Sureshkumar, Sriram Krishnaswamy, Chittaranjan Tripathy
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Publication number: 20230289864Abstract: This application relates to apparatus and methods for providing recommended items to advertise. In some examples, a computing device determines a plurality of first values for a corresponding plurality of first items based on the user's engagement with each of the first items. The computing device may then determine a subset of the plurality of first items based on the first values. The computing device may receive a search request and determine a plurality of second values for a plurality of second items based on the search request. The computing device may determine a plurality of third values for the subset of items based on the plurality of second values for the plurality of second items and the user's engagement with each of the subset of items. The computing device may determine the recommended items based on the plurality of second values and the plurality of third values.Type: ApplicationFiled: August 20, 2020Publication date: September 14, 2023Inventors: Siddharth Pratap Singh, Chittaranjan Tripathy, Sriram Krishnaswamy, Robert C. Potter, JR., Ioannis Pavlidis
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Publication number: 20230255098Abstract: A chuck for holding a workpiece in a deposition system is provided, which includes a base having a base surface with a flatness tolerance of not greater than 30 µm and a clamp having a surface configured to be attached to a substrate, which has a flatness tolerance of not greater than 30 µm. The clamp also includes a substrate holder configured to hold a substrate above the second clamp surface.Type: ApplicationFiled: January 24, 2023Publication date: August 10, 2023Inventors: Jeff Hawthorne, Sriram Krishnaswami, Kent Khuong Nguyen
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Publication number: 20220245595Abstract: This application relates to automatically scheduling timeslots, such as timeslots for scheduling item pickups and deliveries. The embodiments may employ machine learning process to determine, for each of a plurality of timeslots, a timeslot capacity. The embodiments may further determine a time as to when each of the plurality of timeslots become available for selection, such as on a webpage. In some examples, the time determined to make available for selection each of the plurality of timeslots is based on a predetermined amount of time before the timeslot. Further, the embodiments may provide for display each of the plurality of timeslots at the determined time. The embodiments may further include receiving a selection of one of the plurality of timeslots, and scheduling a pickup or delivery based on the selected timeslot. The machine learning processes may be trained with features generated from historical timeslot data and workforce availability.Type: ApplicationFiled: January 29, 2021Publication date: August 4, 2022Inventors: Ajaykartheek Vasagiri, Faraz Hussain, Kamal Manglani, Ashwin Sureshkumar, Sriram Krishnaswamy, Chittaranjan Tripathy
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Publication number: 20220190245Abstract: Systems and methods for depositing materials on a substrate via OVJP are provided. A float table and grippers are used to move and position the substrate relative to one or more OVJP print bars to reduce the chance of damaging or compromising the substrate or prior depositions.Type: ApplicationFiled: December 13, 2021Publication date: June 16, 2022Inventors: Kent Khuong NGUYEN, Sriram KRISHNASWAMI, Daniel TOET, Jeff HAWTHORNE, William E. QUINN
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Publication number: 20220142927Abstract: The present invention relates to oral sustained release formulations of tofacitinib and pharmaceutical acceptable salts thereof. The formulations described herein have desirable pharmacokinetic characteristics.Type: ApplicationFiled: January 21, 2022Publication date: May 12, 2022Applicant: PFIZER INC.Inventors: Scott Max Herbig, Sriram Krishnaswami, Joseph Kushner, IV, Manisha Lamba, Thomas C. Stock
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Patent number: 11253523Abstract: The present invention relates to oral sustained release formulations of tofacitinib and pharmaceutical acceptable salts thereof. The formulations described herein have desirable pharmacokinetic characteristics.Type: GrantFiled: March 13, 2020Date of Patent: February 22, 2022Assignee: Pfizer Inc.Inventors: Scott Max Herbig, Sriram Krishnaswami, Joseph Kushner, IV, Manisha Lamba, Thomas C. Stock
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Publication number: 20210356361Abstract: Systems and methods are provided for fault detection in a component of a machine during operation. Vibration data is acquired based on a vibration signal output from a sensor associated with the component. The vibration data is analyzed with at least two machine learning models to predict a condition of the component.Type: ApplicationFiled: April 20, 2021Publication date: November 18, 2021Applicants: Deere & Company, Iowa State University Research FoundationInventors: Shawn A. Kenny, Jeffrey S. Sidon, Sriram Krishnaswamy, Mohammad Kazem Sadoughi, Hao Lu, Chao Hu
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Publication number: 20200206232Abstract: The present invention relates to oral sustained release formulations of tofacitinib and pharmaceutical acceptable salts thereof. The formulations described herein have desirable pharmacokinetic characteristics.Type: ApplicationFiled: March 13, 2020Publication date: July 2, 2020Applicant: PFIZER INC.Inventors: Scott Max Herbig, Sriram Krishnaswami, Joseph Kushner, IV, Manisha Lamba, Thomas C. Stock
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Patent number: 10639309Abstract: The present invention relates to oral sustained release formulations of tofacitinib and pharmaceutical acceptable salts thereof. The formulations described herein have desirable pharmacokinetic characteristics.Type: GrantFiled: March 8, 2018Date of Patent: May 5, 2020Assignee: Pfizer Inc.Inventors: Scott Max Herbig, Sriram Krishnaswami, Joseph Kushner, IV, Manisha Lamba, Thomas C. Stock
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Publication number: 20180193347Abstract: The present invention relates to oral sustained release formulations of tofacitinib and pharmaceutical acceptable salts thereof. The formulations described herein have desirable pharmacokinetic characteristics.Type: ApplicationFiled: March 8, 2018Publication date: July 12, 2018Applicant: PFIZER INC.Inventors: Scott Max Herbig, Sriram Krishnaswami, Joseph Kushner, Manisha Lamba, Thomas C. Stock
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Patent number: 9937181Abstract: The present invention relates to oral sustained release formulations of tofacitinib and pharmaceutical acceptable salts thereof. The formulations described herein have desirable pharmacokinetic characteristics.Type: GrantFiled: March 14, 2014Date of Patent: April 10, 2018Assignee: Pfizer Inc.Inventors: Scott Max Herbig, Sriram Krishnaswami, Joseph Kushner, IV, Manisha Lamba, Thomas C Stock
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Publication number: 20170294291Abstract: An electron-beam induced plasma is utilized to establish a non-mechanical, electrical contact to a device of interest. This plasma source may be referred to as atmospheric plasma source and may be configured to provide a plasma column of very fine diameter and controllable characteristics. The plasma column traverses the atmospheric space between the plasma source into the atmosphere and the device of interest and acts as an electrical path to the device of interest in such a way that a characteristic electrical signal can be collected from the device. Additionally, by controlling the gases flowing into the plasma column the probe may be used for surface modification, etching and deposition.Type: ApplicationFiled: September 17, 2015Publication date: October 12, 2017Inventors: Nedal SALEH, Unit B STERLING, Daniel TOET, Arie GLAZER, Ronen LOEWINGER, Sriram KRISHNASWAMI
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Publication number: 20160299103Abstract: An electron-beam induced plasmas is utilized to establish a non-mechanical, electrical contact to a device of interest. This plasma source may be referred to as atmospheric plasma source and may be configured to provide a plasma column of very fine diameter and controllable characteristics. The plasma column traverses the atmospheric space between the plasma source into the atmosphere and the device of interest and acts as an electrical path to the device of interest in such a way that a characteristic electrical signal can be collected from the device. Additionally, by controlling the gases flowing into the plasma column the probe may be used for surface modification, etching and deposition.Type: ApplicationFiled: October 2, 2014Publication date: October 13, 2016Inventors: Nedal Saleh, Daniel Toet, Enrique Sterling, Ronen Loewinger, Sriram Krishnaswami, Arie Glazer