Patents by Inventor Sarath Chandra
Sarath Chandra 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: 20250106258Abstract: A method for securing a network is described. The method includes receiving, by a virtual-edge (VE) docker of the network, a flow-tuple including data associated with at least a source device of the network, from an Internet Protocol (IP) flow cache. The method further includes performing, by the VE docker, a policy lookup for the flow-tuple in policy for the source device. The method furthermore includes pushing, by the VE docker, a transformed network access control (NAC) including NAC constructs based on the policy lookup, to an enforcement point (EP) in proximity to the source device.Type: ApplicationFiled: January 30, 2024Publication date: March 27, 2025Applicant: ELISITY, INC.Inventors: Milan RAMACHANDRAN, Piotr KUPISIEWICZ, Sarath Chandra BYSANI, Rajesh M, Shailendra HULLUR
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Publication number: 20240372255Abstract: This disclosure relates generally to electronic beam-steering reflectarray antenna system with varactor diode embedded comb-shaped unit cell. The present disclosure optimizes design of a plurality of comb-shaped unit cells arranged over a reflectarray metasurface. The plurality of comb-shaped unit cells designed as one of (i) a first unit cell structure and (ii) a second unit cell structure helps in tilting reflected beam over a desired direction. Moreover, a standard half-wavelength dipole antenna is integrated with the proposed reflectarray metasurface to produce electronically steerable antenna. The reflectarray metasurface is positioned at a predetermined height below the standard half-wavelength dipole antenna. Each of the plurality of comb-shaped unit cells is embedded with a commercially available varactor diode. These varactor diodes, when driven by appropriate direct current (DC) biasing voltages offer different capacitance values.Type: ApplicationFiled: April 30, 2024Publication date: November 7, 2024Applicant: Tata Consultancy Services LimitedInventors: TAPAS CHAKRAVARTY, POORNIMA SUROJIA, RITVIKA SONAWANE, SAI SARATH CHANDRA CHAITANYA SAYINEDI, MEDA LAKSHMI NARAYANA, SOUMYA CHAKRAVARTY, ROWDRA GHATAK
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Publication number: 20240305668Abstract: An identity-verification based secure network based on a zero-trust mechanism, is disclosed. The network includes an initiating host (IH), an accepting host (AH), and a software-defined perimeter (SDP) controller. The controller is configured to receive, from the IH, an indication of a source identity, verify a security posture of the source identity based on a stored policy associated with the source identity, and transmit the policy, to the AH, based on the verification. The AH is configured to receive, from the IH, data packets and verify one or more source identities corresponding to each of the received data packets based on a check of each of the one or more source identities against the policy received from the controller. The AH is further configured to transmit one or more of the received data packets, corresponding to the source identity, based on the verification being successful for the source identity.Type: ApplicationFiled: March 7, 2023Publication date: September 12, 2024Applicant: ELISITY, INC.Inventors: Sundher NARAYANASWAMY, Sarath Chandra BYSANI, Milan RAMACHANDRAN
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Publication number: 20240191251Abstract: The invention described herein provides a recombinant replication-defective virus derived from Herpesvirales order, comprising a defective ICP27 gene that impairs or otherwise does not support replication of the HSV, or a functional equivalent gene thereof; a gene-of-interest (GOI) flanked by AAV ITR sequences inserted at, within, or replacing a non-essential or replaceable essential locus of the HSV; and a coding sequence for AAV Rep and Cap proteins inserted at, within or replacing the non-essential or replaceable essential locus of the HSV. The invention also provides production cell lines for such recombinant replication-defective virus, wherein the cell lines have a coding sequence for ICP27 or a functional equivalent thereof, and wherein the coding sequence has no or minimal sequence overlap with the virus characterized by the defective ICP27 gene that impairs or otherwise does not support replication of the HSV.Type: ApplicationFiled: April 5, 2022Publication date: June 13, 2024Inventors: Peter Pechan, Sarath Chandra Mandava
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Patent number: 11960721Abstract: A method for dynamically storing keys and values includes receiving a request for storing one or more keys in a key value Solid State drive (KV-SSD). The method further includes performing a storage operation for storing each key of the one or more keys in a node of a data structure of the KV-SSD. The storage operation includes allocating a first region in the node for storing the key, such that a size of the first region is equal to a size of the key. The storage operation further includes allocating a second region in the node for storing key metadata associated with the key, such that the second region is of a predetermined size. The storage operation further includes storing the key in the first region and the key metadata in the second region of the node.Type: GrantFiled: July 7, 2022Date of Patent: April 16, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Srikanth Tumkur Shivanand, Kapil Garg, Paul Justin K, Sarath Chandra Reddy, Sri Gobicca Kms
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Patent number: 11816995Abstract: Method and apparatus are provided for updating unmanned aerial vehicle (UAV) status in unmanned aircraft system (UAS) ecosystem. In accordance with some implementation, a UE may determine a change in flight state of an unmanned aerial vehicle (UAV). The UE upon such determination may communicating to an unmanned aerial system traffic management (UTM) the fight state via a wireless wide area network (WWAN). This may allow the UTM to more efficiently manage and allocate resources to UAVs.Type: GrantFiled: June 9, 2020Date of Patent: November 14, 2023Assignee: QUALCOMM IncorporatedInventors: Santosh Reddy Naini, Sarath Chandra Vaidyula, Naveen Kumar Pasunooru, Prashanth Mohan
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Publication number: 20230315420Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may establish a connection with a server through a wireless network. The UE may receive, from the server and via the connection through the wireless network, at least one of a firmware image file or a software image file. The UE may transmit at least one of the firmware image file or the software image file to a computing device. Numerous other aspects are described.Type: ApplicationFiled: January 19, 2023Publication date: October 5, 2023Inventors: Sridhar KRISHNAMACHARI, Aditya Srikanth SUSARLA, Michael DOOSE, Miguel NUNES, Paul HWANG, Philip WEBER, Rami HUSSEINI, Ryan BARNETT, Sarath Chandra Varma KEERTHIPATI, Saritha SIVAPURAM, Sergio Carlos AFONSO, Thomas MADDOCK
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Publication number: 20230228440Abstract: A method for monitoring and controlling an environment of an internal space including: providing conditioned air to the internal space using a heating, ventilation, and air conditioning (HVAC) system; detecting one or more environmental parameters within the internal space using at least one sensor; receiving a report request from an individual through a computer application of a computing device, the report request includes a focus area selection that selects one or more focus areas, wherein the one or more focus areas include at least one of an indoor air quality, a thermal comfort, or an airborne transmission; generating a performance report for the focus area based on at least the environmental parameters and specifications of the HVAC system, the performance report evaluating at least a performance of the HVAC system; and displaying the performance report on the computing device.Type: ApplicationFiled: January 19, 2023Publication date: July 20, 2023Inventors: Michael J. Birnkrant, Peter McKinney, Terence Vanecek, Simon Walls, Daniel Love, Sarath Chandra
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Patent number: 11681721Abstract: Systems and methods for SPARK lineage data capture are disclosed. In one embodiment, in an information processing apparatus comprising at least one computer processor, a method for lineage data capture may include: (1) receiving, at a lineage engine and from a listener service, a decisive logical plan for a job; (2) extracting, using a plan parser, lineage data from the decisive logical plan; (3) producing, by a job lineage builder, job lineage data and job attribute data from the lineage data; (4) extracting, by the job lineage builder and from the job lineage data and the job attribute data, attribute information, transformation information, and estimate information for the job; and (5) storing, in a database, the attribute information, the transformation information, and the estimate information.Type: GrantFiled: April 8, 2021Date of Patent: June 20, 2023Assignee: JPMORGAN CHASE BANK, N.A.Inventors: Shalu Chadha, Ravi Kumar Sanjeevi, Sarath Chandra Bhargav Jiguru, Madhu Kotagiri, Nikesh Bisen, Ramana Chelkala, Rajesh Dadi
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Publication number: 20230183740Abstract: The invention described herein provides gene therapy vectors, such as adeno-associated virus (AAV) vectors, that co-express two or more GOIs. The vectors of the invention can be broadly used to treat a number of genetic disorders such as trinucleotide repeat expansion disorders.Type: ApplicationFiled: January 11, 2021Publication date: June 15, 2023Inventors: Fatih Ozsolak, Eric Reyes, Meghan S. Soustek-Kramer, Sarath Chandra Mandava, Joel Schneider
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Publication number: 20230183823Abstract: Disclosed are methods to characterize at least one vims in at least one human patient by (a) extracting a viral polynucleotide from a biological sample from the at least one human patient, (b) sequencing the viral polynucleotide to generate viral polynucleotide sequence data; and, (c) characterizing the viral polynucleotide sequence data. Further aspects of the invention may include a system which enables user to quickly and accurately search and/or add to data bases that facilitate the identification and/or treatment of diseases caused by viruses.Type: ApplicationFiled: April 30, 2021Publication date: June 15, 2023Inventors: Hunter Matthias Gill, Sarath Chandra Janga, Quoseena Mir
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Publication number: 20230073702Abstract: An optical monitoring device includes a housing including a plurality of walls and an interior space disposed therebetween, an opening disposed in a wall of the plurality of walls, and a movable panel, the opening forms a window through the wall, and the movable panel is configured to be moved to access the interior space; a lamp assembly disposed within the interior space and positioned to project light at the window; a camera including an image receiving lens, the camera positioned within the interior space with the image receiving lens is in optical communication with the window; a memory storage device for storing image data; and a controller in electrical communication with the camera and the memory storage device, wherein the controller is configured to compare instant image data from the camera to image data stored on the memory storage device.Type: ApplicationFiled: September 1, 2022Publication date: March 9, 2023Inventors: Ziyou Xiong, Michael Birnkrant, Marcin Piech, Richard Lord, Sarath Chandra Srikakulapu, Anup Kumar, Hari Keerthana Akumalla
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Patent number: 11601354Abstract: Techniques are disclosed for capturing network traffic in a distributed computing environment comprising a plurality of computing devices executing a plurality of Kubernetes pods. A customer resource definition defines one or more capture filters. Based on the capture filters, a configuration map object specifying data packets to be captured is generated. Capture sidecars are injected at the Kubernetes pods. At each Kubernetes pod the configuration map object is read and a capture of the specified data packets is initiated.Type: GrantFiled: April 8, 2021Date of Patent: March 7, 2023Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Nitish Malhotra, Sarath Chandra Reddy Sanamreddy Venkata
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Publication number: 20230019465Abstract: A method for dynamically storing keys and values includes receiving a request for storing one or more keys in a key value Solid State drive (KV-SSD). The method further includes performing a storage operation for storing each key of the one or more keys in a node of a data structure of the KV-SSD. The storage operation includes allocating a first region in the node for storing the key, such that a size of the first region is equal to a size of the key. The storage operation further includes allocating a second region in the node for storing key metadata associated with the key, such that the second region is of a predetermined size. The storage operation further includes storing the key in the first region and the key metadata in the second region of the node.Type: ApplicationFiled: July 7, 2022Publication date: January 19, 2023Inventors: Srikanth Tumkur SHIVANAND, Kapil GARG, Paul Justin K, Sarath Chandra REDDY, Sri Gobicca KMS
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Publication number: 20220329505Abstract: Techniques are disclosed for capturing network traffic in a distributed computing environment comprising a plurality of computing devices executing a plurality of Kubernetes pods. A customer resource definition defines one or more capture filters. Based on the capture filters, a configuration map object specifying data packets to be captured is generated. Capture sidecars are injected at the Kubernetes pods. At each Kubernetes pod the configuration map object is read and a capture of the specified data packets is initiated.Type: ApplicationFiled: April 8, 2021Publication date: October 13, 2022Inventors: Nitish MALHOTRA, Sarath Chandra Reddy SANAMREDDY VENKATA
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Publication number: 20220243159Abstract: Systems (100, 700) and method for probe angle adjustment in bioreactor vessels are provided. The system (100) comprises a reactor vessel (110) having a reaction chamber (113), wherein the reaction chamber (113) has at least one opening (111). A probe support bar assembly (200, 300) is mounted on the reactor vessel (110) and a sensing probe (114) is mounted on the probe support bar (112) and the sensing probe (114) passes through the opening (111) on the reaction chamber (113). Movement of the probe support bar assembly (200, 300) changes the angle of inclination of sensing probe (114) inside the reaction chamber (113).Type: ApplicationFiled: May 26, 2020Publication date: August 4, 2022Inventors: Prasad Yakkar Kini, Shashikanth Agnihotry, Sarath Chandra N, Vinodkumar Mukuntharaj, Sairam C, Prasad Bagiyanathan, Kandakumar Murugesan
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Patent number: 11297065Abstract: For providing computing resources to a user a liaison service initializes communication for first and second computing resources for the user. The liaison services communicate between the user and the computing resources. The communicating authenticates respective requests by the user for the respective first and second computing resources. Initializing the first and second computing resource services for the user by the liaison service includes providing, to the user via the liaison service, respective first and second account identifiers for the respective first and second computing resource services and includes storing in association with the first and second account identifiers, by the liaison service in a user password vault, respective first and second computing resource key identifiers.Type: GrantFiled: November 1, 2019Date of Patent: April 5, 2022Assignee: International Business Machines CorporationInventors: Dusi Sarath Chandra, Sulakshan Vajipayajula, Sreekanth Ramakrishna Iyer
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Patent number: 11233776Abstract: An agent can be installed that is separate from an unsecure application, such as a third party browser, executing on a client device. Content to be displayed by, or accessible to, the application can be rendered or determined remotely, such that only unrestricted data is received by the application. Restricted data to be stored on the device, as may include one or more authentication credentials, can be transmitted over a secure connection to the agent, which can store the sensitive information to a secure location on the client device that is inaccessible to the application. Such management allows the sensitive information to be stored on the client device and provided with requests for restricted data, for example, while preventing the restricted data from being exposed to the application on the client device.Type: GrantFiled: November 1, 2017Date of Patent: January 25, 2022Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Sarath Chandra Murthy Muddapappu, Sajeeva Lakmal Bandara Pallemulle, Camilla De Oliveira Penna Tavares, Justin Jon Derby, Joel William Weisman, Leonardo Davi Viccari, Kartikey Bhatt
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Patent number: 11178537Abstract: Data item transfer between mobile devices is provided. Network association and proximity of a plurality of mobile devices of a requested data item by a requesting mobile device are determined using a shared ledger of mobile device inventory data, mobile device network connection data, and mobile device geolocation data. A target mobile device that contains the requested data item, is connected to a same local network as the requesting mobile device, and is geographically located proximate with a threshold to the requesting mobile device is identified based on the determined network association and proximity of the plurality of mobile devices and data in the shared ledger. A transfer of the requested data item from the target mobile device to the requesting mobile device is initiated via the same local network based on mobile device management policies.Type: GrantFiled: January 24, 2019Date of Patent: November 16, 2021Assignee: International Business Machines CorporationInventors: Dusi Sarath Chandra, Sulakshan Vajipayajula, Sreekanth Ramakrishna Iyer, Kartik Srinivasan
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Publication number: 20210349910Abstract: Systems and methods for SPARK lineage data capture are disclosed. In one embodiment, in an information processing apparatus comprising at least one computer processor, a method for lineage data capture may include: (1) receiving, at a lineage engine and from a listener service, a decisive logical plan for a job; (2) extracting, using a plan parser, lineage data from the decisive logical plan; (3) producing, by a job lineage builder, job lineage data and job attribute data from the lineage data; (4) extracting, by the job lineage builder and from the job lineage data and the job attribute data, attribute information, transformation information, and estimate information for the job; and (5) storing, in a database, the attribute information, the transformation information, and the estimate information.Type: ApplicationFiled: April 8, 2021Publication date: November 11, 2021Inventors: Shalu CHADHA, Ravi Kumar SANJEEVI, Sarath Chandra Bhargav JIGURU, Madhu KOTAGIRI, Nikesh BISEN