Patents by Inventor Chandan Kumar Singh

Chandan Kumar Singh 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: 12215185
    Abstract: An epoxy resin component(s) for a recyclable epoxy resin system is disclosed. The recyclable epoxy resin system comprises an epoxy resin component having a structural Formula I or an epoxy resin component having a structural Formula II and a curing agent. A process(es) for preparing the epoxy resin component having the structural Formula I and the epoxy resin system having the structural Formula II is also disclosed.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: February 4, 2025
    Assignee: ADITYA BIRLA CHEMICALS (THAILAND) LTD. (EPOXY DIVISION)
    Inventors: Chandan Kumar Singh, Pradip Kumar Dubey, Weerawat Sripet, Kanyarat Sittipummongkol
  • Publication number: 20240406060
    Abstract: An apparatus includes a processor and a memory having instructions stored thereon that, when executed by the processor, cause the apparatus to process a first notification received from a first network node to determine a first status of the first network node. The apparatus is also caused to process a second notification received from a second network node to determine a second status of the second network node. The apparatus is further caused to, response to determining the first status and the second status indicate an alarm state, cause a workload assigned to a first data center associated with the first network node and the second network node to be reassigned to a second data center different from the first data center.
    Type: Application
    Filed: May 31, 2023
    Publication date: December 5, 2024
    Inventors: Akashdeep CHOPRA, Chandan Kumar SINGH, Ashish MADAN
  • Publication number: 20240289110
    Abstract: A system, method and non-transitory computer-readable medium including instructions executable by one or more processors to display, a listing of one or more Open Radio Access Network (O-RAN) units; receive, by an orchestrator tool, a first user selection of a first set of O-RAN units; receive a first user entry of a version identifier of a first upgrade; receive a second user entry of a path associated with the first upgrade; receive a first request to deploy the first upgrade to the first set of O-RAN units; and in response to receiving the first request, prepare a first standardized configuration payload. The first standardized configuration payload includes the version identifier of the first upgrade; and the path associated with the first upgrade. The instructions cause transmission of the first standardized configuration payload in a first configuration file to a configuration management module or service.
    Type: Application
    Filed: February 27, 2023
    Publication date: August 29, 2024
    Inventors: Akashdeep CHOPRA, Chandan Kumar SINGH, Ashish MADAN
  • Publication number: 20240291714
    Abstract: An automated power on notification system includes a non-transitory computer readable medium configured to store instructions thereon. The system further includes a processor connected to the non-transitory computer readable medium. The processor is configured to execute the instructions for detecting a failure to establish a connection with a newly powered on component. The processor is further configured to instruct a transmitter to transmit a periodic timer signal to the newly powered on component, wherein the periodic timer signal indicates a time period for the newly powered on component to wait prior to repeating an attempt to connect to a network. The processor is further configured to receive a connection request from the newly powered on component after the time period has elapsed. The processor is further configured to establish a connection between the newly powered on component and the network.
    Type: Application
    Filed: February 24, 2023
    Publication date: August 29, 2024
    Inventors: Akashdeep CHOPRA, Chandan Kumar SINGH, Ashish MADAN, Manish KUMAR, Praveen TRIPATHI, Vishal GHAN
  • Patent number: 12065533
    Abstract: An epoxy resin component(s) for a recyclable epoxy resin system is disclosed. The recyclable epoxy resin system comprises an epoxy resin component having a structural Formula I or an epoxy resin component having a structural Formula II and a curing agent. A process(es) for preparing the epoxy resin component having the structural Formula I and the epoxy resin system having the structural Formula II is also disclosed.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: August 20, 2024
    Assignee: ADITYA BIRLA CHEMICALS (THAILAND) LTD. (EPOXY DIVISION)
    Inventors: Chandan Kumar Singh, Pradip Kumar Dubey, Weerawat Sripet, Kanyarat Sittipummongkol
  • Publication number: 20240199841
    Abstract: The present invention relates to a process and system for recycling epoxy thermosets, containing cleavable bonds, said process using an acid solution to dissolve the epoxy thermoset and devolatizing the acid solution from a thermoplastic acidic mixture to produce the thermoplastic component. The process allows recovery of a recyclable thermoplastic component and optionally a recyclable reinforcement matrix component. The process comprising dissolving the epoxy thermoset in an acid solution under heated conditions resulting in a thermoplastic mixture; optionally filtering the thermoplastic mixture to separate out a reinforcement matrix component from a thermoplastic solution; and devolatizing the thermoplastic solution to obtain a recyclable thermoplastic component.
    Type: Application
    Filed: April 22, 2022
    Publication date: June 20, 2024
    Applicant: ADITYA BIRLA CHEMICALS (THAILAND) LIMITED
    Inventors: Chandan Kumar Singh, Pradip KUMAR Dubey, Szymon Tadeusz Kosinski, Satish Kumar Mahanth, Bharat Singh, Pankaj Mathure
  • Patent number: 12008071
    Abstract: This disclosure relates generally to system and method for parameter compression of capsule networks using deep features. The conventional capsule networks have distinct capability of retaining spatial correlations between extracted features but that comes at a cost of intensive computational, cost, memory usage and bandwidth requirement. The embodiments herein disclose a system and method for employing a lightweight deep features based capsule network that is capable of compressing the parameters. In an embodiment, the system includes a deep feature based capsule network such that the capsule layer is preceded by feature blocks. Said feature blocks comprises convolutional operation with a kernel size 3, followed by convolutional operation with kernel of size 1, and a Batch Normalization layer, and hence are able to extract deep features.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: June 11, 2024
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Chandan Kumar Singh, Vivek Kumar Gangwar, Anima Majumder, Prakash Chanderlal Ambwani, Rajesh Sinha
  • Publication number: 20230110767
    Abstract: A method for preparing a solid form of Bisphenol F is disclosed. The method comprises feeding Bisphenol F at a temperature in the range of 130-170° C. into an extruder; processing the fed Bisphenol F in a first mixing zone of the extruder, the first mixing zone maintained at a temperature in the range of 110-130° C., and then in a second mixing zone of the extruder, the second mixing zone maintained at a temperature in the range of 100-110° C.; conveying the processed Bisphenol F to a discharge zone of the extruder, the discharge zone maintained at a temperature in the range of 75-100° C.; discharging the processed Bisphenol F; and obtaining Bisphenol F in the solid form.
    Type: Application
    Filed: March 5, 2021
    Publication date: April 13, 2023
    Inventors: Pradip Kumar Dubey, Chandan Kumar Singh, Parawee Thanomsup
  • Publication number: 20220267240
    Abstract: Polyol component(s) for a recyclable polyurethane system is disclosed. The recyclable polyurethane system comprises a polyol component having a structural Formula (I), a polyol component having a structural Formula (II) or a polyol component having a structural Formula III and an isocyanate curing agent. A process(es) for preparing the polyol component having the structural Formula (I), the polyol component having the structural Formula (II) and the polyol component having the structural Formula (III) is also disclosed.
    Type: Application
    Filed: May 19, 2020
    Publication date: August 25, 2022
    Inventors: Pradip Kumar Dubey, Chandan Kumar Singh, Kanyarat Sittipummongkol, Weerawat Sripet
  • Publication number: 20220119588
    Abstract: An epoxy resin component(s) for a recyclable epoxy resin system is disclosed. The recyclable epoxy resin system comprises an epoxy resin component having a structural Formula I or an epoxy resin component having a structural Formula II and a curing agent. A process(es) for preparing the epoxy resin component having the structural Formula I and the epoxy resin system having the structural Formula II is also disclosed.
    Type: Application
    Filed: December 11, 2019
    Publication date: April 21, 2022
    Inventors: Chandan Kumar Singh, Pradip Kumar Dubey, Weerawat Sripet, Kanyarat Sittipummongkol
  • Publication number: 20220044065
    Abstract: This disclosure relates generally to system and method for parameter compression of capsule networks using deep features. The conventional capsule networks have distinct capability of retaining spatial correlations between extracted features but that comes at a cost of intensive computational, cost, memory usage and bandwidth requirement. The embodiments herein disclose a system and method for employing a lightweight deep features based capsule network that is capable of compressing the parameters. In an embodiment, the system includes a deep feature based capsule network such that the capsule layer is preceded by feature blocks. Said feature blocks comprises convolutional operation with a kernel size 3, followed by convolutional operation with kernel of size 1, and a Batch Normalization layer, and hence are able to extract deep features.
    Type: Application
    Filed: July 16, 2021
    Publication date: February 10, 2022
    Applicant: Tata Consultancy Services Limited
    Inventors: Chandan Kumar SINGH, Vivek Kumar GANGWAR, Anima MAJUMDER, Prakash Chanderlal AMBWANI, Rajesh SINHA
  • Publication number: 20210363288
    Abstract: An epoxy resin component(s) for a recyclable epoxy resin system is disclosed. The recyclable epoxy resin system comprises an epoxy resin component having a structural Formula I or an epoxy resin component having a structural Formula II and a curing agent. A process(es) for preparing the epoxy resin component having the structural Formula I and the epoxy resin system having the structural Formula II is also disclosed.
    Type: Application
    Filed: August 3, 2021
    Publication date: November 25, 2021
    Inventors: Chandan Kumar Singh, Pradip Kumar Dubey, Weerawat Sripet, Kanyarat Sittipummongkol
  • Publication number: 20210363287
    Abstract: An epoxy resin component(s) for a recyclable epoxy resin system is disclosed. The recyclable epoxy resin system comprises an epoxy resin component having a structural Formula I or an epoxy resin component having a structural Formula II and a curing agent. A process(es) for preparing the epoxy resin component having the structural Formula I and the epoxy resin system having the structural Formula II is also disclosed.
    Type: Application
    Filed: August 3, 2021
    Publication date: November 25, 2021
    Inventors: Chandan Kumar Singh, Pradip Kumar Dubey, Weerawat Sripet, Kanyarat Sittipummongkol
  • Patent number: 10936905
    Abstract: Object annotation is images is tedious time consuming task when large volume of data needs to annotated. Existing methods limit to semiautomatic approaches for annotation. The embodiments herein provide a method and system for a deep network based architecture for automatic object annotation. The deep network utilized is a two stage network with first stage as an annotation model comprising a Faster Region-based Fully Convolutional Networks (F-RCNN) and Region-based Fully Convolutional Networks (RFCN) providing for two class classification to generate annotated images from a set of single object test images. Further, the newly annotated test object images are then used to synthetically generate cluttered images and their corresponding annotations, which are used to train the second stage of the deep network comprising the multi-class object detection/classification model designed using the F-RCNN and the RFCN as base networks to automatically annotate input test image in real time.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: March 2, 2021
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Chandan Kumar Singh, Anima Majumder, Swagat Kumar, Laxmidhar Behera
  • Publication number: 20200193222
    Abstract: Object annotation is images is tedious time consuming task when large volume of data needs to annotated. Existing methods limit to semiautomatic approaches for annotation. The embodiments herein provide a method and system for a deep network based architecture for automatic object annotation. The deep network utilized is a two stage network with first stage as an annotation model comprising a Faster Region-based Fully Convolutional Networks (F-RCNN) and Region-based Fully Convolutional Networks (RFCN) providing for two class classification to generate annotated images from a set of single object test images. Further, the newly annotated test object images are then used to synthetically generate cluttered images and their corresponding annotations, which are used to train the second stage of the deep network comprising the multi-class object detection/classification model designed using the F-RCNN and the RFCN as base networks to automatically annotate input test image in real time.
    Type: Application
    Filed: July 5, 2019
    Publication date: June 18, 2020
    Applicant: Tata Consultancy Services Limited
    Inventors: Chandan Kumar SINGH, Anima MAJUMDER, Swagat KUMAR, Laxmidhar BEHERA
  • Publication number: 20200175028
    Abstract: The present disclosure includes systems and a methods for ingestion and processing of data in large volumes and varied data models. The system consists of a data intake adapter, tagging service, relation service, query service, persistence service and physical storage medium. The data intake adapters are implemented to support required data formats and models. The invention includes a method enabling assignments of tags to any data element that can be referenced in the system, including in some embodiments tables, rows, columns, data points, nodes, vectors, lists or other types. The invention further includes a method of data representation for tags data using hash tree data structures. The disclosure also includes a relations mechanism and service that is capable of defining relations between data elements. The disclosed system includes also a query service that leverages the internal data structures to provide efficient lookup and retrieval methods supporting vast range of analytical use cases.
    Type: Application
    Filed: December 4, 2018
    Publication date: June 4, 2020
    Inventors: Wojciech Sebastian Kozlowski, Rohan Kumar Sudhir Vardhan, Chandan Kumar Singh, Rathna Shan Reddy, Dharini Govindarajan, Anita Pramoda