Patents by Inventor Rajesh Kumar

Rajesh 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).

  • Publication number: 20210406463
    Abstract: A method and system for user's intent detection is provided. An audio signal, which is a spoken operation command from a user, is received by an NLP. The audio signal is a multilingual audio signal. The multilingual audio signal is then converted into a text component for each of a plurality of language transcripts. A plurality of tokens is generated for the text component of each of the plurality of language transcripts. The plurality of tokens is validated using a language transcript dictionary associated with a respective language transcript. One of entity, keyword, and action features is detected from the tokens. One or more intents are determined, and an intent is selected from the one or more intents based on an intent score of each intent. Based on the selected intent, an operation is automatically executed.
    Type: Application
    Filed: March 3, 2021
    Publication date: December 30, 2021
    Applicant: ANI TECHNOLOGIES PRIVATE LIMITED
    Inventors: Sanjay Bhutungru, Rajesh Kumar Singh, Yugandhar Nanda
  • Patent number: 11208588
    Abstract: A method of dissolving a gas hydrate in a pipeline includes introducing a gas hydrate dissolving solution into the pipeline and allowing the gas hydrate dissolving solution to at least partially dissolve the gas hydrate in the pipeline. The gas hydrate dissolving solution includes a strong acid and a weak organic acid, and the strong acid expedites the reaction.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: December 28, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Mohammed Sayed, Rajesh Kumar Saini
  • Patent number: 11206584
    Abstract: A gateway for X2 interface communication is provided, including: an X2 internal interface for communicating with, and coupled to, a plurality of radio access networks (RANs); and an X2 external interface for communicating with, and coupled to, a destination outside of the plurality of RANs, the X2 external interface further including a single X2 endpoint for the plurality of radio access networks, such that the X2 external interface provides a single interface for an external macro cell or core network to interact with the plurality of radio access networks. The gateway may further include a handover module for maintaining X2 signaling associations and transactions for incoming and outbound handovers, including X2 to S1 and S1 to X2 translation.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: December 21, 2021
    Assignee: Parallel Wireless, Inc.
    Inventors: Prashanth Rao, Pratik Mehta, Kartik Shashikant Raval, Kaitki Agarwal, Rajesh Kumar Mishra, Sridhar Donepudi, Anupam Goyal, Yang Cao
  • Patent number: 11204103
    Abstract: A pressure relief valve (PRV) is provided. The PRV includes a first housing part and a second housing part. The first housing part includes first major and minor surfaces and a first deformed corner at an intersection of the first major and minor surfaces. The second housing part includes second major and minor surfaces and a second deformed corner at an intersection of the second major and minor surfaces. The first and second housing parts are disposed with the first and second minor surfaces facing oppositely at a distance to define a metering hole. The first and second deformed corners are deformed by a coining ball to cooperatively form a coined seat at the metering hole for seating and re-seating a sealing ball. The first and second deformed corners have respective radii of curvatures resulting from deformation which are larger than that of the sealing ball.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: December 21, 2021
    Assignee: HAMILTON SUNDSTRAND CORPORATION
    Inventor: Rajesh Kumar
  • Patent number: 11203348
    Abstract: A system for predicting and interpreting driving behavior of a vehicle includes a first edge computing device that can acquire spatial-temporal data for the vehicle from one or more sensors that are part of traffic infrastructure. The first edge computing device includes a processor and instructions executable by the processor that execute unsupervised deep learning methods on the data from the sensors to cluster the data into segments and integrate a language model with the deep learning method to output driving behavior in a natural language. The instructions further include normalizing the data, processing the data with a first artificial neural network (ANN) to output a first vector, processing the clustered data segments with a second ANN to output a second vector, concatenating the vectors into a single vector, and processing the single vector with a third ANN to output a predicted driving behavior of the vehicle.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: December 21, 2021
    Assignee: DENSO International America, Inc.
    Inventors: Wei Zhang, Joseph Lull, Rajesh Kumar Malhan
  • Patent number: 11206155
    Abstract: Virtual network identifiers are extracted from route advertisements. A table associates virtual network identifiers with provider edge devices. When a virtual network identifier extracted from a route advertisement matches a virtual network identifier in the table, the route advertisement is propagated to the provider edge devices associated with that virtual network identifier in the table. The route advertisement is not propagated to provider edge devices not associated with that virtual network identifier in the table.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: December 21, 2021
    Assignee: Arista Networks, Inc.
    Inventors: Amit Dattatray Ranpise, Isidoros Kouvelas, Venkit Kasiviswanathan, Rajesh Kumar Semwal
  • Patent number: 11201864
    Abstract: Methods and systems for providing vendor agnostic captive portal authentication in a network that includes a plurality of network access devices are provided. For instance, one method includes receiving a redirect request for a communication between a first user-terminal and a first network access device, the redirect request including at least one of a vendor-specific item of information of the first network access device and an Internet Protocol (IP) address of the first network access device. The method further includes comparing the at least one of the vendor-specific item of information of the first network access device and the IP address of the first network access device against each of a plurality of entries of a network access device database, and providing the first user-terminal access to a captive portal page in response to an appropriate match.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: December 14, 2021
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Rajesh Kumar Ganapathy Achari, Anoop Kumaran Nair, Venkatesh Ramachandran, Pattabhi Attaluri, Bhagya Prasad Nittur, Antoni Milton
  • Patent number: 11197731
    Abstract: A medical system may comprise a stereo display and an input device. The medical system may also comprise a processor configured to generate a three-dimensional image of an anatomical object and cause the three-dimensional image of the anatomical object and a two-dimensional window to be displayed. The processor may also be configured to cause a position and an orientation of the two-dimensional window relative to the three-dimensional image of the anatomical object to be changed on the stereo display by manipulation of the input device. The processor may also be configured to define a cut-plane to indicate a two-dimensional slice of the three-dimensional image of the anatomical object. The processor may also be configured to cause the two-dimensional slice of the three-dimensional image of the anatomical object to be displayed. An orientation of the displayed two-dimensional slice may be different than an orientation of the cut-plane with the three-dimensional image.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: December 14, 2021
    Assignee: INTUITIVE SURGICAL OPERATIONS, INC.
    Inventors: Brian David Hoffman, Rajesh Kumar, David Q. Larkin, Nitish Swarup, Guanghua G. Zhang
  • Publication number: 20210377172
    Abstract: Techniques described herein provide for fast updating of a forwarding table in a single active multihoming configuration. A first network device that is not connected to an ethernet segment (ES), receives a plurality of ethernet segment (ES) routes (e.g., EVPN type-4 routes) from a plurality of network devices that are connected to a host via the ES. When connectivity is lost to the on a designated forwarded for the ES, t the first network device performed a designated forwarding election algorithm based on the plurality of the received ES routes, to identify that a second network device of the plurality of network devices is designated as a new forwarding device. The first network device modifies an entry in a forwarding table to indicate that the host is now reachable via the second network device.
    Type: Application
    Filed: May 26, 2020
    Publication date: December 2, 2021
    Inventors: Rajesh Kumar Semwal, Amit Dattatray Ranpise
  • Publication number: 20210377269
    Abstract: A computer-implemented method includes: receiving, by a computing device, a request from a requester; determining, by the computing device, one or more delegates that are currently capable of handling the request; sending, by the computing device, a request package to each of the one or more delegates, the request package including an authentication challenge; receiving, by the computing device, a solution to the authentication challenge from a supplier, the solution being provided by a particular delegate of the one or more delegates; determining, by the computing device, the solution to the authentication challenge is valid; and instructing, by the computing device and in response to determining the solution to the authentication challenge is valid, the particular delegate to proceed with handling the request.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 2, 2021
    Inventors: Sandeep SUKHIJA, Harish BHARTI, Rajesh Kumar SAXENA
  • Publication number: 20210371453
    Abstract: The present disclosure relates generally to methods of preparing glycoconjugates containing a saccharide conjugated to a carrier protein by use of stable nitroxyl radical related agent/oxidant as an oxidizing agent, to immunogenic compositions comprising such glycoconjugates, and to methods for the use of such glycoconjugates and immunogenic compositions.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 2, 2021
    Inventors: Mingming Han, Rajesh Kumar Kainthan, Jin-Hwan Kim, Avvari Krishna Prasad
  • Publication number: 20210369685
    Abstract: The present invention relates to compounds of formula (I), or their isotopic forms, stereoisomers, tautomers or pharmaceutically acceptable salt (s) thereof as muscarinic M1 receptor positive allosteric modulators (M1 PAMs). The present invention describes the methods of preparation, pharmaceutical composition, combinations and the use of compound formula (I), their stereoisomers, isotopic forms or pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: November 21, 2018
    Publication date: December 2, 2021
    Applicant: SUVEN LIFE SCIENCES LIMITED
    Inventors: Ramakrishna NIROGI, Anil Karbhari SHINDE, Abdul Rasheed MOHAMMED, Rajesh Kumar BADANGE, Raghava Choudary PALACHARLA, Venkateswarlu JASTI
  • Patent number: 11191127
    Abstract: We disclose systems and methods of dynamically virtualizing a wireless communication network. The communication network is comprised of heterogeneous multi-RAT mesh nodes coupled to a computing cloud component. The computing cloud component virtualizes the true extent of the resources it manages and presents an interface to the core network that appears to be a single base station.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: November 30, 2021
    Assignee: Parallel Wireless, Inc.
    Inventors: Sridhar Donepudi, Sumit Garg, Kaitki Agarwal, Rajesh Kumar Mishra, Steven Paul Papa
  • Patent number: 11186196
    Abstract: A system and method for managing the provisioning of electricity to an electric vehicle includes identifying an electric vehicle when the electric vehicle connects to a charging point; determining whether the electric vehicle is associated with a smart contract; validating the smart contract associated with the electric vehicle; creating a charging transaction for charging the electric vehicle; and applying the smart contract associated with the electric vehicle against the charging transaction. The electric vehicle electricity contract management system and method may use a consensus system such as a distributed ledger system or blockchain.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: November 30, 2021
    Assignee: International Business Machines Corporation
    Inventors: Deependra Kumar Singh, Abhay Patra, Harish Bharti, Rajesh Kumar Saxena
  • Patent number: 11188790
    Abstract: Methods are provided for training and validating deep learning models for visual search and related tasks as they pertain to fashion items such as garments. The methods presented address the special needs of visual search as it pertains to fashion and related industries by generating large numbers of synthetic images or videos for training deep learning models, and also for validating those models. Given a 3D model of a target garment, the methods select appropriate 3D models for humans and scenes, and also selects various values for the customizable parameters of each of the 3D models, and then renders an image or video. A dataset comprising such synthetic images can be blended with real-world tagged images to create composite datasets for training.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: November 30, 2021
    Inventors: Rajesh Kumar, Sridhar Manthani
  • Patent number: 11191090
    Abstract: Systems and methods are disclosed to address inter-cell interference in a heterogeneous network. In one embodiment, a system is disclosed, comprising: a coordinating node situated between a radio access network and a core network; and a first base station in the radio access network in communication with the coordinating node, wherein: the coordinating node has a coordinating scheduler with a first scheduling period; the first base station has a first base station scheduler with a second scheduling period shorter than the first scheduling period; the coordinating scheduler is configured to send a resource reservation list and a resource restriction list to the first base station scheduler once during each first scheduling period; and the first base station is configured to receive the resource reservation list and the resource restriction list and to use the resource reservation list and the resource restriction list when performing mobile device resource scheduling.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: November 30, 2021
    Assignee: Parallel Wireless, Inc.
    Inventors: Prashanth Rao, Murali Talluri, Praveen Puvvadi, Mohit Chugh, Kaitki Agarwal, Anoop Kumar, Syed Intekhab Anjum, Santosh Kumar Pandey, Sharique Qureshi, Rajesh Kumar Mishra
  • Publication number: 20210361785
    Abstract: The present invention relates to stable pharmaceutical compositions of sulfur colloid, which advantageously provide a high radiochemical purity to 99mTc-pertechnetate without causing the gel formation. The compositions include pre-lyophilized and lyophilized compositions of sulfur colloid. It also relates to a non-radioactive kit which upon reconstitution with 99mTc-pertechnetate solution gives stabilized 99mmTc-Sulfur colloid radiopharmaceutical composition. Further, the process for preparation of said compositions and their use for diagnostic purposes are also disclosed.
    Type: Application
    Filed: October 7, 2019
    Publication date: November 25, 2021
    Applicant: Jubilant Generics Limited
    Inventors: Sanjeev Kumar, Rajesh Kumar, Brijesh Kumar Shukla, Rajendra Singh Shekhawat, Sujay Biswas, Dharam Vir, Nirmal Kumar, Indranil Nandi
  • Publication number: 20210355372
    Abstract: A method of forming a ceramic-coated proppant, including receiving a proppant or particle and coating the proppant or particle with ceramic to give a ceramic coating on the proppant or particle. A method of hydraulic fracturing a geological formation with the ceramic-coated proppant.
    Type: Application
    Filed: May 12, 2020
    Publication date: November 18, 2021
    Inventors: Mohammad Hamidul Haque, Rajesh Kumar Saini
  • Publication number: 20210357222
    Abstract: A processor in a data processing system includes a master-shadow physical register file and a renaming unit. The master-shadow physical register file has a master storage coupled to shadow storage. The renaming unit is coupled to the master-shadow physical register file. Based on an occurrence of shadow transfer activation conditions verified by the renaming unit, data in the master storage is transferred from the master storage to the shadow storage for storage. Data is transferred from the shadow storage back to the master storage based on the occurrence of a shadow-to-master transfer event, which includes, for example, a flush of the master storage by the processor.
    Type: Application
    Filed: May 18, 2020
    Publication date: November 18, 2021
    Inventors: Arun A. NAIR, Ashok T. VENKATACHAR, Emil TALPES, Srikanth AREKAPUDI, Rajesh Kumar ARUNACHALAM
  • Patent number: 11178045
    Abstract: A method for operating an Ethernet virtual private network includes advertising, by a peer of the Ethernet virtual private network, virtual local area network routing information based on an integrated routing and bridging interface of the peer; making a determination that an Ethernet segment directly connecting a multi-homed host and the peer has failed; in response to the determination: withdrawing, by the peer, a first route of a first type of route associated with the Ethernet segment; maintaining, by the peer, a first route of a second type of route associated with the multi-homed host for a predetermined time after the Ethernet segment has failed; and forwarding, by the peer, a packet while the Ethernet segment has failed.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: November 16, 2021
    Assignee: Arista Networks, Inc.
    Inventors: Isidoros Kouvelas, Rajesh Kumar Semwal