Patents by Inventor Ashwin Kumar
Ashwin Kumar 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: 20250144274Abstract: A novel anti-microbial coating and uses thereof on medical devices are presented. The novel coating is comprised of a layer of boron carbon nitride (BCN) coated onto a medical device such as a catheter. The BCN coating was found to inhibit bacterial growth by at least 80% and reduce biofilm formation by at least 60% on the treated surface of the catheter. This coating can be used to reduce or prevent central line associated bloodstream infections (CLABSI) in patients as well as inhibit bacterial growth and biofilm formation on a variety of medical devices or polymeric surfaces.Type: ApplicationFiled: January 9, 2025Publication date: May 8, 2025Inventors: Kalpathy B. Sundaram, Varsha Naga, Shraddha Dhanraj Nehate, Ashwin Kumar Saikumar
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Patent number: 12286596Abstract: Implementations of the disclosed subject matter provide a process for upgrading refinery residue feedstock. Step a) may include introducing the refinery residue feedstock into a fluidized bed reactor as a solid. In step b), the refinery residue feedstock may be heated to a devolatilizing and thermal cracking temperature in the fluidized bed reactor to produce a product stream comprising gaseous hydrocarbons and solid coke. The gaseous hydrocarbons may be subjected to catalytic hydroprocessing, in step c), in the presence of molecular hydrogen to increase the hydrogen to carbon ratio and lower the average molecular weight of the gaseous hydrocarbons. In step d), the gaseous hydrocarbons may be separated from the solid coke. In step e), the gaseous hydrocarbons from step d) may be subjected to further processing to produce at least one of: C1-C3 hydrocarbons, liquefied petroleum gas, naphtha range hydrocarbons, and middle distillate range hydrocarbons.Type: GrantFiled: September 1, 2020Date of Patent: April 29, 2025Assignee: SHELL USA, INC.Inventors: Vikrant Nanasaheb Urade, Rajeev Narayan, Ganesh Chintakunta, Harshavardhan Jayant Choudhari, Dhairya Dilip Mehta, Ashwin Kumar Nagarajan
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Patent number: 12262783Abstract: Airsoles or bladders for articles of footwear comprising multi-layered films are provided herein. In one aspect, the airsoles or bladders comprise a first sheet and a second sheet, wherein a first side of the first sheet faces a second side of the second sheet, wherein the first sheet and the second sheet are bonded together to form an internal cavity in a space between the first side of the first sheet and the second side of the second sheet, forming a bladder capable of retaining a gas in the internal cavity at a pressure above atmospheric pressure, at atmospheric pressure, or below atmospheric pressure; and wherein each of the first sheet and the second sheet comprise a multi-layered film comprising: a core region comprising at least 20 gas barrier layers and a plurality of elastomeric layers, wherein the gas-barrier layers alternate with the elastomeric layers.Type: GrantFiled: July 27, 2022Date of Patent: April 1, 2025Assignee: NIKE, Inc.Inventors: Diya Bandyopadhyay, Narayanan Ashwin Kumar Bharadwaj, Yihua Chang, Christopher J. Dimitriou, Nancy D. Eisenmenger, Sharon Oba, Richard L. Watkins
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Patent number: 12267238Abstract: Techniques for group-based classification and policy enforcement at a network fabric edge for traffic that is being sent to external network destinations are disclosed herein. The techniques may include receiving, at a control plane of a network and from an edge node of the network, a request to provide mapping data associated with sending a packet to a destination. Based at least in part on an address prefix value associated with the destination, the control plane may determine that the destination is located in an external network. Additionally, a group identifier that is associated with the destination may be determined. In this way, an indication of the group identifier may be sent to the edge node such that the edge node may determine, based at least in part on the group identifier, a policy decision for routing the packet to the external network.Type: GrantFiled: May 16, 2023Date of Patent: April 1, 2025Assignee: Cisco Technology, Inc.Inventors: Prakash C. Jain, Sanjay Kumar Hooda, Darrin Joseph Miller, Ashwin Kumar
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Publication number: 20250066542Abstract: The present disclosure relates to a biodegradable polymer and a process for its preparation. The components of the biodegradable polymer of the present disclosure are obtained from natural and fossil resources and therefore the biodegradable polymer of the present disclosure has enhanced biodegradation properties. The process of the present disclosure is effective.Type: ApplicationFiled: December 15, 2022Publication date: February 27, 2025Applicant: RELIANCE INDUSTRIES LIMITEDInventors: Virendrakumar GUPTA, Sandesh Chandrakant KADAM, Sunil DHAMANIYA, Ashwin Kumar JAIN, Denial MAHATA
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Publication number: 20250046466Abstract: Techniques for predicting analyte levels based on intermittent sensor data are disclosed. First sensor data is acquired from an analyte sensor. The first sensor data reflects analyte levels of a user who is wearing the analyte sensor. The first sensor data is collected over a first time period. Later, a determination is made as to whether data is still being acquired from the analyte sensor. As a result of determining that data is no longer being acquired from the analyte sensor, the first sensor data is classified as intermittent analyte data. The intermittent analyte data is then used to generate predicted analyte level data for the user during a second time period that is subsequent to the first time period. The predicted analyte level data is reflective of the intermittent analyte data.Type: ApplicationFiled: July 29, 2024Publication date: February 6, 2025Inventors: Shridhara Alva KARINKA, Vivek S. RAO, Chung-Che WANG, Peter Gary ROBINSON, Jennifer Lynn OLSON, Xuandong HUA, Panganamala Ashwin KUMAR, Sujit R. JANGAM
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Patent number: 12194197Abstract: A novel anti-microbial coating and uses thereof on medical devices are presented. The novel coating is comprised of a layer of boron carbon nitride (BCN) coated onto a medical device such as a catheter. The BCN coating was found to inhibit bacterial growth by at least 80% and reduce biofilm formation by at least 60% on the treated surface of the catheter. This coating can be used to reduce or prevent central line associated bloodstream infections (CLABSI) in patients as well as inhibit bacterial growth and biofilm formation on a variety of medical devices or polymeric surfaces.Type: GrantFiled: March 10, 2022Date of Patent: January 14, 2025Assignee: University of Central Florida Research Foundation, Inc.Inventors: Kalpathy B. Sundaram, Varsha Naga, Shraddha Dhanraj Nehate, Ashwin Kumar Saikumar
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Publication number: 20250009262Abstract: A glucose monitoring system includes a sensor control device comprising an analyte sensor coupled with sensor electronics, the sensor control device configured to transmit data indicative of an analyte level, and a reader device comprising a wireless communication circuitry configured to receive the data indicative of the analyte level, and one or more processors coupled with a memory.Type: ApplicationFiled: July 26, 2024Publication date: January 9, 2025Applicant: Abbott Diabetes Care Inc.Inventors: Panganamala Ashwin Kumar, Timothy C. Dunn
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Publication number: 20250004545Abstract: A head-mounted device may have a head-mounted support structure, a gaze tracker in the head-mounted support structure, and one or more displays in the head-mounted support structure. For example, two displays may display images to two eye boxes. The display may display a virtual keyboard and may display a text input in response to a gaze location that is determined by the gaze tracker. The gaze tracker may additionally determine a gaze swipe input, or a camera in the support structure may determine a hand swipe input, and the swipe input may be used with the gaze location to determine the text input. In particular, the swipe input may create a swipe input curve that is fit to the text input to determine the text input. A user's hand may be used as a secondary input to indicate the start or end of a text input.Type: ApplicationFiled: March 22, 2024Publication date: January 2, 2025Inventors: Paul X. Wang, Ashwin Kumar Asoka Kumar Shenoi, Shuxin Yu, Benjamin R. Blachnitzky, Jie Gu, Fletcher R. Rothkopf
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Publication number: 20240428085Abstract: A method and system for generating a prediction in a low resource device using a decision tree based machine learning model includes receiving input for a prediction request, selecting a first tree from the machine learning model, selecting and loading a first node from the first tree into working memory, accumulating a result from the first node, releasing the first node from working memory, and selecting and loading a second node from the first tree into working memory.Type: ApplicationFiled: October 7, 2021Publication date: December 26, 2024Inventors: Prasanna CHALAPATHY, Ashwin Kumar MURUGANANDAM, Anila JOSHI
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Publication number: 20240419794Abstract: Methods, apparatus, and processor-readable storage media for identifying vulnerabilities across software code repositories are provided herein. An example computer-implemented method includes maintaining at least one database associated with a plurality of code repositories; in response to detecting a build process associated with a first code repository of the plurality of code repositories, extracting and storing metadata related to the first code repository in the at least one database; identifying at least one vulnerability associated with the first code repository of the plurality of code repositories; determining whether an additional code repository of the plurality of code repositories is impacted by the at least one vulnerability based at least in part on the metadata stored in the at least one database for the additional code repository; and initiating one or more automated actions to at least partially remediate the at least one vulnerability in the additional code repository.Type: ApplicationFiled: June 16, 2023Publication date: December 19, 2024Inventors: Girish Murthy, Venkata Nagendra Purushotham Musti, Dhilip S. Kumar, Shishir Kumar Parhi, Sambasivarao Gaddam, Abhishek Jaiswal, Ashwin Kumar Reddy Kantam, Anusha Shetty
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Patent number: 12164540Abstract: A server can receive a request to subscribe to a data tenancy in an extended region. The server can determine a size of stored data records associated with the data tenancy in a home region to be replicated in the extended region. Based in part on the size of the stored data records, the server can open a new communication channel dedicated to replicating the stored data records from the first server in the home region to the second server in the extended region. The server can pull the stored data records from the first server in the home region, store the pulled data records on the second sever in the extended region. The server can receive updated data records over an established communication channel between the first server in the home region and the second server in the extended region and store the updated data records on the second server.Type: GrantFiled: November 3, 2020Date of Patent: December 10, 2024Assignee: Oracle International CorporationInventors: Arsalan Ahmad, Ashwin Kumar Vajantri, Vijay Kumar Agrawal, Pradyumna Reddy Vajja
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Publication number: 20240402800Abstract: Various implementations disclosed herein include devices, systems, and methods that interpret user activity as user interactions with user interface (UI) elements positioned within a three-dimensional (3D) space such as an extended reality (XR) environment. Some implementations enable user interactions with virtual elements displayed in 3D environments that utilize alternative input modalities, e.g., XR environments that interpret user activity as either direct interactions or indirect interactions with virtual elements.Type: ApplicationFiled: May 29, 2024Publication date: December 5, 2024Inventors: Julian K. Shutzberg, David J. Meyer, David M. Teitelbaum, Mehmet N. Agaoglu, Ian R. Fasel, Chase B. Lortie, Daniel J. Brewer, Tim H. Cornelissen, Leah M. Gum, Alexander G. Berardino, Lorenzo Soto Doblado, Vinay Chawda, Itay Bar Yosef, Dror Irony, Eslam A. Mostafa, Guy Engelhard, Paul A. Lacey, Ashwin Kumar Asoka Kumar Shenoi, Bhavin Vinodkumar Nayak, Liuhao Ge, Lucas Soffer, Victor Belyaev, Bharat C. Dandu, Matthias M. Schroeder, Yirong Tang
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Publication number: 20240362247Abstract: A computing platform configurable to allow users to graphically represent relationships between database records may be provided to a plurality of organizations. A request to generate a customizable visualization for graphically representing relationships between a root database record and child database records in a customizable format may be processed. Graphical representations of the root database record and the child database records may be caused to be displayed in accordance with the customizable format.Type: ApplicationFiled: April 27, 2023Publication date: October 31, 2024Applicant: Salesforce, Inc.Inventors: Vidya Balakrishnan, Aaron Wagoner, Adheip Varadarajan, Archana Sinha, Jesus Fernandez, Praveen Savur, Preeti Dave, Renzil Dourado, Siemel Naran, Shashank Shekhar, Jason Liu, Ashwin Kumar
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Publication number: 20240361901Abstract: In some embodiments, a computer system enables a user to invoke display of transport controls (and/or other controls associated with controlling playback of content) using gaze inputs, gesture inputs, or a combination of these. In some embodiments, in response to detecting a first user input, the computer system displays a first set of controls in a reduced-prominence state (e.g., in a manner that is not unduly distracting to the user), and in response to detecting a second user input, the computer system displays a second set of controls in an increased-prominence state (e.g., in a more visually prominent state). The second set of controls optionally includes more controls than the first set of controls.Type: ApplicationFiled: January 30, 2024Publication date: October 31, 2024Inventors: Jonathan RAVASZ, Angel Suet Yan CHEUNG, Ashwin Kumar ASOKA KUMAR SHENOI, Leah M. GUM, Zoey C. TAYLOR, Evgenii KRIVORUCHKO, Christopher D. MCKENZIE, Matan STAUBER, Yonghyun A. KIM, Gregory T. SCOTT, Lucio MORENO RUFO, Fredric R. VINNA, Brian K. SHIRAISHI, So TANAKA
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Publication number: 20240331815Abstract: A named-entity recognition (NER) model detects named entities with types that correspond to protected health information (PHI) in potentially sensitive documents. The NER model is trained to detect named entities corresponding to both personally identifiable information (PII) and medical terms. Output of the NER model is preprocessed as input to a random forest classifier that outputs a verdict that documents comprise sensitive data. The verdict is interpretable via high confidence named entities detected by the NER model that led to the verdict.Type: ApplicationFiled: March 28, 2023Publication date: October 3, 2024Inventors: Jesse Mie Kim, Ashwin Kumar Kannan, Anirudh Mittal, William Redington Hewlett, II, Naresh Kumar Venkata Guntupalli
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Publication number: 20240323468Abstract: In some aspects, a method includes storing a configuration database at a media platform. The configuration database includes base customization data associated with the media platform and manufacturer customization data associated with a plurality of manufacturers of television devices. The method includes receiving a configuration request from a television device, where the configuration request includes a location and/or a device identifier of the television device. The method includes selecting a portion of the manufacturer customization data that correspond to the location and/or the device identifier of the television device, generating server-based customization data for the television device based on the portion of the manufacturer customization data and the base customization data, and transmitting the server-based customization data to the television device, where the server-based customization data is configured to be used by the television device to customize a user interface of the media platform.Type: ApplicationFiled: March 21, 2023Publication date: September 26, 2024Inventors: Ashwin Kumar Srigiri, Rohit Nigam, Laxmi Kaushik Reddy Mukkamalla, Nipun Asthana, Ashish Agrawal, Rajneesh Kumar, Manoj Mani, Padmaja Ragavendra, Akanksha Kalia
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Publication number: 20240319015Abstract: Methods, apparatuses and systems for imaging a battery pack is disclosed herein. An example imaging device may include an infrared sensor configured to sense reflected infrared radiation from an imaging area. The imaging device may include a prism configured to form an infrared image of a surface of the battery pack on the imaging area. A thermal map of the surface may be generated and used for determining a battery cell with a temperature that may indicate a thermal runaway. A fuse electronically coupled to the battery cell may be cut off to prevent and/or mitigate a hazardous condition for the battery.Type: ApplicationFiled: March 6, 2024Publication date: September 26, 2024Inventors: Prince Ashwin Kumar Anburaj JAYAKUMAR, Bharath RAM
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Patent number: 12101377Abstract: The present embodiments relate to a CI replication service that can replicate domain data from IDCS control plane to data plane and to all subscribed regions of a domain. For instance, the CI replication service can provide replication of required resources of a domain for AuthN and AuthZ from an IDCS local region to other regions for high availability (e.g., to improve latency). The CI replication service can replicate the resources from a domain's home region to all subscribed regions for local availability of data for workloads running in those regions. Further, when a new region is subscribed for a domain, then the service can bootstrap that domain's data from home region before enabling that region for the domain.Type: GrantFiled: August 24, 2023Date of Patent: September 24, 2024Assignee: Oracle International CorporationInventors: Arsalan Ahmad, Pradyumna Reddy Vajja, Ashwin Kumar Vajantri, Nikhil Yograj Vaishnavi, Girish Yashawant Mande, Girish Nagaraja, Gregg Alan Wilson
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Patent number: D1048058Type: GrantFiled: September 14, 2022Date of Patent: October 22, 2024Assignee: ABBOTT DIABETES CARE INC.Inventors: Panganamala Ashwin Kumar, Taylor May Charlesworth, Jessica Rose Floeh, Andrew M. Revoltar, Natalie Margaret Clark, Daniel James Lorey, Rene Maphorn Guerrero