Patents by Inventor Rahul Kumar

Rahul 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).

  • Patent number: 11420246
    Abstract: The present disclosure discloses a method for improving fatigue strength of a workpiece (100). The method comprises positioning the workpiece (100) in a punch and die assembly (102). Operating the punch and die assembly (102) one or more times to imprint surface features (2) on a portion of a surface of the workpiece (100), wherein the surface features (2) induces compressive residual stresses at a sub-surface level of the workpiece (100), and improves the fatigue strength of the workpiece (100).
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: August 23, 2022
    Assignee: TATA STEEL LIMITED
    Inventors: Suman Guha, Rudra Bubai Sarkar, Rahul Kumar Verma, Gujre Vinay Sanjay, Shaik Shamshoddin
  • Publication number: 20220263821
    Abstract: Systems and methods are provided herein for transitioning a supplicant from one virtual local area network (VLAN) to another using a change of authorization (COA) message. This may be accomplished by an authentication server notifying a network device that a host should be granted access to the network, wherein the authentication server authenticates the host using MAC based authentication. Based on this notification and the MAC address of the host, the network device assigns the host to a first VLAN. If the authentication server determines that the host needs to change from the first VLAN to a second VLAN the authentication server generates a COA message, associated with the host, wherein the COA message comprises a VLAN identifier related to the second VLAN. The authentication server transmits the COA message to the network device causing the network device to route traffic to and from the host using the second VLAN.
    Type: Application
    Filed: February 17, 2021
    Publication date: August 18, 2022
    Inventors: Rahul Sharma, Rahul Kumar Singh, Rajshekhar Biradar
  • Patent number: 11409807
    Abstract: A single-click matchmaking system and method is disclosed providing streamlined, fast, interactive and intelligent search processes for matchmaking. The single-click matchmaking for recommending at least one match comprises receiving a profile of the user based on an input given by the user at an application running on the computing device, predicting a plurality of self-attributes of the user based on the profile of the user, predicting a plurality of preferred attributes based on the plurality of self-attributes of the user, accessing a memory configured to store data corresponding to a plurality of entities, determining the match from the plurality of entities and recommending the at least one match to display at the computing device of the user.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: August 9, 2022
    Inventors: Rahul Kumar Namdev, Pawan Kumar Gupta
  • Patent number: 11393068
    Abstract: A method for interpolating values of an attribute for an image grid may include determining a root value of the attribute for a root node located centrally in the image grid, pre-calculating metadata for multiple child nodes in one or more hierarchical levels based on one or more gradients of the attribute, and deriving values of the attribute for each of the child nodes at each of the hierarchical levels based on the corresponding root value and metadata for the hierarchical level of each child node, wherein each child node may be used as a root node in the next hierarchical level. The image grid may have multiple outer cells arranged radially around a central cell, and the root node may be located in the central cell.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: July 19, 2022
    Inventors: Rahul Kumar, Fnu Gurupad, David Tannenbaum
  • Patent number: 11381928
    Abstract: Disclosures in the present invention relate to a system and method of generating and optimising unique address parameters for entities described by addresses and locations. The system in the present invention stores multiple addresses mapped with their estimated physical locations in a database. A first address is parsed and broken down into at least nationality, state, city, town, locality, sub-locality, street, landmark, building, floor number, identification number, postal code, zip code or any other address identifying parameter. Similar addresses are searched for in the list of stored addresses and their addresses and locations are matched with the address and location of the first address to generate a unique address parameter.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: July 5, 2022
    Assignee: Delhivery Private Limited
    Inventors: Kabir Rustogi, Rahul Kumar
  • Publication number: 20220206694
    Abstract: The present invention is an controller for dynamically allocating RAM between powersave code copied from ROM and transient RAM memory used for storing packets. When the utilization of the transient RAM memory is low, code segments are copied from ROM and executed from RAM using a RAM pointer table which is updated after the code segments are copied over from ROM, and when the utilization of the transient RAM memory is high, code segments are deallocated from RAM and the pointer table is updated to point to the corresponding location in flash ROM.
    Type: Application
    Filed: March 9, 2022
    Publication date: June 30, 2022
    Applicant: Ceremorphic, Inc.
    Inventors: Subba Reddy KALLAM, Partha Sarathy MURALI, Venkata Siva Prasad PULAGAM, Anusha BIYYANI, Venkatesh VINJAMURI, Shahabuddin MOHAMMED, Rahul Kumar GURRAM, Akhil SONI
  • Publication number: 20220207007
    Abstract: A method and system for creating an industry specific master data. The method includes receiving data files from a user. The method further includes automatically cleaning the data files by removing garbage data, junk characters, missing data, and non-printable characters to obtain clean data. Further, creating an industry specific dictionary from the clean data. The industry specific dictionary is enriched upon determining relationships between keywords present in the clean data. The method further includes mapping the keywords present in the industry specific dictionary with external data sources to obtain mapped data using Deep Learning techniques. Further, determining common rows present across the clean data and the mapped data. The common rows are determined by data tables present in the clean data and the mapped data. Finally, creating industry specific master data upon merging unique columns present in the data tables.
    Type: Application
    Filed: February 18, 2021
    Publication date: June 30, 2022
    Inventors: Ajay Solanki, Rahul Kumar Pandey, Aishit Dharwal
  • Publication number: 20220206483
    Abstract: The present invention relates to a method and a system for production accounting in process industries using Artificial Intelligence (AI). More particularly the present invention relates to fault detection in a plurality of measuring instruments and process equipment in a process plant. A plurality of measured signals from the measuring instruments is received by the process control system and noise is extracted from the plurality of measured signals. The extracted noise is correlated with a noise extracted from a plurality of reference signals using an AI based data analysis technique. Further, the process control system identifies deviations in the one or more parameters. The process control system detects the faults the plurality of measuring instruments or the process equipment using the correlated noises and the identified deviations of the one or more parameters.
    Type: Application
    Filed: April 20, 2020
    Publication date: June 30, 2022
    Applicant: ABB Schweiz AG
    Inventors: Shrikant Bhat, Rahul Kumar-Vij
  • Publication number: 20220188157
    Abstract: The present disclosure provide a method for executing tasks in an IoT environment using artificial-intelligence (AI) techniques. The method comprises: receiving at least one current task related to a user; identifying, based on a pre-defined criteria, a type of the at least one current task and a priority-level of the at least one current task from the at least one current task; generating based on an AI-model, a correlation of one or more of a user-location, a device-usage history pertaining to the user, a list of current active devices with respect to the user, and a user-preference within the IoT environment; and identifying at least one device for communicating a task execution status based on the correlation and based on at least one of the type of the at least one current task and the priority-level of the at least one current task.
    Type: Application
    Filed: December 10, 2021
    Publication date: June 16, 2022
    Inventors: Rajat SHARMA, Rahul KUMAR, Sourabh TIWARI
  • Patent number: 11343638
    Abstract: A system and method of validating the accuracy of geographic location for an address is provided, as described in the embodiments. The system checks whether a given geographical location is the correct physical location for an address or not. An address whose location needs to be verified is parsed and broken down into at least one of nationality, state, city, town, locality, sub-locality, street, landmark, building, floor number, identification number, postal code, zip code or any other address identifying parameter. Similar addresses are searched for in the list of stored addresses and the verification check is done based on locations of the addresses found to be similar. In this way, the system establishes a trust score between the address and the geographic location of an entity.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: May 24, 2022
    Assignee: Delhivery Private Limited
    Inventors: Kabir Rustogi, Rahul Kumar, Ankit Soni
  • Publication number: 20220138909
    Abstract: Aspects relate to noise processing of image frames for video. An example device is configured to perform operations including receiving a sequence of image frames for a digital video, determining an image quality metric of a first image frame from the sequence of image frames, and determining a number of image frames from the sequence of image frames to be blended based on the image quality metric (with the number of image frames including the first image frame). The operations also include blending the number of image frames to generate a blended image frame of the digital video. The image quality metric may include a light intensity metric (such as a luminance metric measured during an autoexposure operation) or a sharpness metric (such as a focus metric measured during an autofocus operation).
    Type: Application
    Filed: October 29, 2020
    Publication date: May 5, 2022
    Inventors: Prakasha NAYAK, Rahul KUMAR, Alok Kumar PANDEY, Rishabh JAIN
  • Publication number: 20220130887
    Abstract: An integrated microwave photonics (IMWP) apparatus is provided using sapphire as a platform. The IMWP apparatus includes: a sapphire substrate having a step-terrace surface; and a III-V stack layer epitaxially grown on the sapphire substrate. The III-V stack layer includes: a first III-V layer disposed on the sapphire substrate; a low temperature (LT) III-V buffer layer disposed on the first III-V layer; multiple second III-V layers disposed and stacked on the LT III-V buffer layer; a third III-V layer disposed on the second III-V layers; a III-V quantum well layer disposed on the third III-V layers; and a fourth III-V layer disposed on the III-V quantum well layer. The second III-V layers are respectively annealed. A growth temperature of the LT III-V layer and a growth temperature of the III-V quantum well layer are lower than a growth temperature of each of the first, second, third and fourth III-V layers.
    Type: Application
    Filed: October 25, 2021
    Publication date: April 28, 2022
    Inventors: Shui-Qing Yu, Gregory J. Salamo, Rahul Kumar, Samir K. Saha, Yang Zhang, Samir M. El-Ghazaly
  • Patent number: 11307779
    Abstract: The present invention is an controller for dynamically allocating RAM between powersave code copied from ROM and transient RAM memory used for storing packets. When the utilization of the transient RAM memory is low, code segments are copied from ROM and executed from RAM using a RAM pointer table which is updated after the code segments are copied over from ROM, and when the utilization of the transient RAM memory is high, code segments are deallocated from RAM and the pointer table is updated to point to the corresponding location in flash ROM.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: April 19, 2022
    Assignee: Ceremorphic, Inc.
    Inventors: Subba Reddy Kallam, Partha Sarathy Murali, Venkata Siva Prasad Pulagam, Anusha Biyyani, Venkatesh Vinjamuri, Shahabuddin Mohammed, Rahul Kumar Gurram, Akhil Soni
  • Publication number: 20220088031
    Abstract: A method for treating prostate cancer in a subject involves selecting a subject having prostate cancer and cytochrome c-deficiency, and administering, to the selected subject, a therapeutically effective amount of one or more agents capable of restoring cytochrome-c activity. Also presented is a method of inducing apoptosis in drug resistant cancer cells involving selecting drug resistant cancer cells having cytochrome-c deficiency, and administering to the selected cells, one or more agents that restore cytochrome-c activity in an amount effective to sensitize said cancer cells to drug induced apoptosis. A combination therapeutic comprising one or more agents increases cytochrome-c activity and efficacy of a chemotherapeutic agent. Another method involves selecting a subject having cancer, and obtaining a cell sample including tumor tissues/biopsy and blood samples from said subject, and further involves measuring cytochrome-c expression levels and Drp1 phosphorylation levels in said sample.
    Type: Application
    Filed: January 31, 2020
    Publication date: March 24, 2022
    Inventors: Dhyan Chandra, Rahul Kumar, Neelu Yadav
  • Patent number: 11281463
    Abstract: Methods and apparatus relating to conversion of an unsigned normalized (unorm) integer values to floating-point (float) values in low power are described. In an embodiment, conversion logic converts a unorm integer value to a floating-point value based on detection of whether the unorm integer matches one of three cases, wherein the unorm integer value comprises n bits. Memory stores a count value corresponding to n?1 bits of the unorm integer value after detection of a leading 1 in the unorm integer value. The three cases include: a first case with all zeros, a second case with all ones, and a third case with a combination of one or more zeros and one or more ones. Other embodiments are also disclosed and claimed.
    Type: Grant
    Filed: March 25, 2018
    Date of Patent: March 22, 2022
    Assignee: INTEL CORPORATION
    Inventors: Benjamin Pletcher, Rahul Kumar
  • Patent number: 11270050
    Abstract: The present disclosure relates to a method for use with an electronic design. Embodiments may include displaying, at a graphical user interface, at least a portion of the electronic design and receiving a selection of a subcircuit at a first position of the graphical user interface. In response to a user input, embodiments may include transitioning the subcircuit from the first position to a second position of the graphical user interface and determining one or more direct and indirect connections resulting from a potential placement at the second position. Embodiments may include determining an influence metric by applying an optimized connectivity rules definition upon the potential placement at the second position and the one or more direct and indirect connections. Embodiments may also include displaying feedback at the graphical user interface based upon, at least in part, the influence metric.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: March 8, 2022
    Assignee: Cadence Design Systems, Inc.
    Inventors: Hitesh Mohan Kumar, Anuj Jain, Sahil Vij, Abhimanyu Bhowmik, Rahul Kumar
  • Publication number: 20220052783
    Abstract: Described herein are systems, methods, and software to manage packet reconstruction and error correction. In one implementation, a method for operating an error correction service includes receiving a packet and identifying one or more errors in the header or payload of the packet. The method further includes determining one or more corrections for the one or more errors based on predictive modeling for the packet and forwarding the packet with the one or more corrections.
    Type: Application
    Filed: September 28, 2020
    Publication date: February 17, 2022
    Inventors: VASANTHA KUMAR DHANASEKAR, SHIVALI SHARMA, KEDAR BHALCHANDRA CHAUDHARI, RAHUL KUMAR
  • Publication number: 20220029724
    Abstract: The present invention discloses a controller configured to communicate over a network in a process plant, wherein the network comprises one or more native TSN devices. The controller comprises one or more process applications for controlling one or more processes in the process plant, wherein the one or more process applications includes plurality of tags corresponding to one or more process variables of the one or more processes in the process plant, a software TSN agent for receiving and transmitting packets associated with the one or more process applications on the controller, wherein the software TSN agent is configured to segregate packets associated with the one or more process applications for processing the packets in at least one of a TSN communication mode and a non-TSN communication mode; and a first network interface dedicated for TSN communication and a second network interface dedicated for non-TSN communication.
    Type: Application
    Filed: December 13, 2019
    Publication date: January 27, 2022
    Inventors: Mallikarjun KANDE, David MIELNIK, Marco SANGUINETI, Thomas HEILMAN, Mitchell Jordan RACKOVAN, Rahul Kumar GORE, Ravish KUMAR
  • Publication number: 20220009893
    Abstract: The present disclosure relates to solid state forms of Reproxalap salts, processes for the preparation thereof, pharmaceutical formulations/compositions thereof, and methods of use thereof.
    Type: Application
    Filed: December 12, 2019
    Publication date: January 13, 2022
    Inventors: Anantha Rajmohan Muthusamy, Sundara Lakshmi Kanniah, Rahul Kumar Reddy Putikum, Sudhanshu Saxena, Amol Bandal
  • Patent number: 11222287
    Abstract: Techniques for failure prediction are provided. A plurality of event indications is received, where each respective event indication corresponds to a respective failure in a computing system. A plurality of machine learning (ML) models is trained based on combinations of event indications in the plurality of event indications, and the ML models are evaluated to generate a respective quality score for each respective ML model. An ensemble of ML models is defined from the plurality of ML models, based on identifying ML models of the plurality of ML models with corresponding quality scores exceeding a predefined threshold. Current data logs from the computing system are processed using the ensemble of ML models, and upon determining that any ML model of the ensemble of ML models predicted a failure based on the current data logs, an alert is generated.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: January 11, 2022
    Assignee: International Business Machines Corporation
    Inventors: Rahul Kumar K Sevakula, Parag Sanjay Mhatre