Patents by Inventor Krishna Prasad
Krishna Prasad 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: 20240374699Abstract: The present invention relates to new immunogenic compositions comprising conjugated Streptococcus pneumoniae capsular saccharide antigens (glycoconjugates) and uses thereof. Immunogenic compositions of the present invention will typically comprise at least one glycoconjugate from a S. pneumoniae serotype not found in PREVNAR®, SYNFLORIX® and/or PREVNAR 13®. The invention also relates to vaccination of human subjects, in particular infants and elderly, against pneumococcal infections using said novel immunogenic compositions.Type: ApplicationFiled: December 6, 2023Publication date: November 14, 2024Inventors: Emilio Anthony Emini, Wendy Jo Watson, Avvari Krishna Prasad, Mingming Han, Jin-Hwan Kim, Jianxin Gu, Yu-ying Yang, Rajesh Kumar Kainthan, David Cooper, Michael William Pride, Kathrin Ute Jansen
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Publication number: 20240362503Abstract: A domain transformation system may determine a source ontology for a source domain of a first environment. The source domain relates to a process performed in the first environment. The process may be transformed from the source domain to a target domain of a second environment, such as a virtual environment. The domain transformation system may determine a first portion of a target ontology for the target domain. The domain transformation system may generate, using a machine learning technique, a first embedding of the source ontology and a second embedding of the target ontology. The domain transformation system may generate a joint embedding based on the first embedding and the second embedding domain transformation system and may determine a second portion of the target ontology, based on the joint embedding, using a transfer learning technique. The domain transformation system may refine the target ontology using a neuro-symbolic artificial intelligence technique.Type: ApplicationFiled: April 27, 2023Publication date: October 31, 2024Inventors: Rahul Krishna PRASAD, Maja VUKOVIC, Michael S. GORDON, Kommy WELDEMARIAM
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Patent number: 12131551Abstract: Systems and methods are provided to receive, at a processor associated with a vehicle and via one or more image sensors associated with the vehicle, image data associated with an environment surrounding the vehicle and corresponding to a first image captured at a first time, and additional image data associated with an environment surrounding the vehicle and corresponding to a second image captured by at a second time. The provided systems and methods may determine, based on the received additional image data and a machine learning model, that a tracked object identified in the first image is not detected in the second image, and may determine, based on vehicle data and tracking data of the tracked object, that the tracked object should be present in the second image and perform a remedial action on the additional image data to identify the tracked object in the second image.Type: GrantFiled: December 31, 2021Date of Patent: October 29, 2024Assignee: Rivian IP Holdings, LLCInventors: Gary Fay, Krishna Prasad Varadarajan Srinivasan
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Patent number: 12128095Abstract: In one aspect, the invention relates to an immunogenic composition comprising modified O-polysaccharide molecules derived from E. coli lipopolysaccharides and conjugates thereof. Multivalent vaccines may be prepared by combining two or more monovalent immunogenic compositions for different E. coli serotypes. In one embodiment, the modified O-polysaccharide molecules are produced by a recombinant bacterium that includes a wzz gene.Type: GrantFiled: February 15, 2022Date of Patent: October 29, 2024Assignee: Pfizer Inc.Inventors: Robert G. K. Donald, Annaliesa Sybil Anderson, Laurent Oliver Chorro, Jianxin Gu, Jin-Hwan Kim, Srinivas Kodali, Jason Arnold Lotvin, Justin Keith Moran, Rosalind Pan, Avvari Krishna Prasad, Mark Edward Ruppen, Suddham Singh, Ling Chu, Scott Ellis Lomberk, Karen Kiyoko Takane, Nishith Merchant, Wei Chen
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Patent number: 12120120Abstract: A user environment is controlled and altered based on one or more user conditions received from a biometric tracking services associated with a biometric device of a user. A user can set up a user profile that includes one or more user preferences including a biometric parameter, an asset parameter, a biometric service parameter and/or a location parameter. Based on the user preferences a user device and/or an access point device can control the user environment by altering one or more assets of one or more network devices specified by any one or more user preferences. The asset state of an asset can be altered based on one or more user conditions associated with a biometric parameter such that the user environment is automatically altered based on monitoring the one or more user conditions so as to provide the user an enhanced user environment experience.Type: GrantFiled: August 18, 2021Date of Patent: October 15, 2024Assignee: ARRIS ENTERPRISES LLCInventors: Krishna Prasad Panje, Emerson Yesupatham
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Publication number: 20240326834Abstract: A method, a computer system, and a computer program product for vehicle height sensing are provided. A 5G NR transceiver of a computer receives a first 5G NR signal indicative of a vehicle approaching the 5G NR transceiver. The computer is fixed to a stationary object. In response to receiving the first 5G NR signal, the computer generates and transmits a second 5G NR signal. The 5G NR transceiver receives a third 5G NR signal in response to the transmitting of the second 5G NR signal. The computer determines a height of the vehicle by performing triangulation using the received third 5G NR signal. In response to the height exceeding a clearance distance of a stationary roadway structure associated with the computer, the computer generates and transmits a first response signal for altering a travel path of the vehicle.Type: ApplicationFiled: March 28, 2023Publication date: October 3, 2024Inventors: Ashok Kumar Iyengar, Krishna Kumar Ramachandran, Sharath Prasad Krishna Prasad, Brandon Curney Jones, Sai Srinivas Gorti, Jeric Saez
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Publication number: 20240330473Abstract: Example methods and systems are directed to the automated assessment of vulnerabilities in the context of information technology (IT) security. A data record of a vulnerability is accessed. The vulnerability includes a vulnerability description and may also identify an application in respect of which the vulnerability was detected by an IT security tool. An input vector is automatically generated based on the vulnerability description. A machine learning model uses the input vector to generate a probability score. A positivity classification for the vulnerability is automatically determined based on the probability score. Output data representing the positivity classification is caused to be presented in a user interface. The positivity classification may indicate whether the vulnerability is deemed to be a false positive or a true positive. Example methods and systems provide a unified dashboard for presenting multiple vulnerabilities and positivity classifications relating to one or more applications.Type: ApplicationFiled: March 27, 2023Publication date: October 3, 2024Inventors: Abhinav SRIVASTAVA, Krishna Prasad P, Anurag Negi, Pratim Milind Ugale
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Publication number: 20240323715Abstract: In general, the current subject matter relates to triggering network redundancy based on LBM. In some implementations, triggering network redundancy based on LBM can include, via a DU, transmitting an LBM data request to an RU, receiving an LBM data response from the RU, enabling user plane communications with the RU based on receiving the LBM data response, transmitting, based on the established periodicity, a second LBM data request based on a MAC address to a plurality of RUs including the RU, marking the RU as non-responsive when a second LBM data response to the second LBM data request from the RU is not received or the second LBM data response indicates an issue for a consecutive number of times, and establishing a second MAC address for communicating with the plurality of RUs when each of the plurality of RUs are marked as non-responsive.Type: ApplicationFiled: March 22, 2023Publication date: September 26, 2024Inventors: Naga Krishna Prasad Jampala, Nirav Salot, Yassar Sharaafath Chennampillil Ahamadkutty, Ronak Lalwala, Mahesh Sivapuram, Lokesh Chimbili, Prasad Hiremath, Hari Swaroop Kanzal Venkatesha
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Patent number: 12101225Abstract: A method of configuring a client device at a customer premises is provided. An electronic message is received from a vendor of a client device with customer premise equipment (CPE) at the customer premises or a portable communication device. The electronic message provides configuration information for the client device. The configuration information includes a password and an access name of a service for use in configuring the client device via communications with a remote configuration server. The service is made available at the customer premises via the CPE or the communication device so that the client device automatically pairs to the service and is authenticated with the password to the configuration server via Internet connectivity capability of the CPE or portable communication device so that the client device may be configured. The client device has firmware preprogramed to automatically and securely access the service, when detected, at the customer premises.Type: GrantFiled: May 11, 2021Date of Patent: September 24, 2024Assignee: ARRIS ENTERPRISES LLCInventor: Krishna Prasad Panje
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Patent number: 12091178Abstract: An aircraft engine, has: an upstream stator having upstream stator vanes distributed about a central axis; and a downstream stator having downstream stator vanes distributed about the central axis, the downstream stator located downstream of the upstream stator, a number of the upstream stator vanes different than a number of the downstream stator vanes, the downstream stator vanes including: a first vane, a major portion of a leading edge of the first vane circumferentially overlapped by one of the upstream stator vanes; and a second vane differing from the first vane by a geometric parameter, the geometric parameter causing the second vane to have one or more of: a stiffness greater than that of the first vane, and a major portion of a leading edge of the second vane circumferentially overlapped by another one of the upstream stator vanes.Type: GrantFiled: May 30, 2022Date of Patent: September 17, 2024Assignee: PRATT & WHITNEY CANADA CORP.Inventors: Alexandre Capron, Karan Anand, Tammy Yam, Ali Azmi, Sylvain Claude, Krishna Prasad Balike, Prakul Mittal
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Publication number: 20240299523Abstract: The invention relates to immunogenic compositions comprising a capsular polysaccharide (CP) from Streptococcus agalactiae, commonly referred to as group B Streptococcus (GBS), conjugated to a carrier protein, and optionally including an aluminum-based adjuvant. The invention further relates to methods for inducing an immune response in subjects against GBS and/or for reducing or preventing invasive GBS disease in subjects using the compositions disclosed herein. The resulting antibodies can be used to treat or prevent GBS infection via passive immunotherapy.Type: ApplicationFiled: May 10, 2024Publication date: September 12, 2024Inventors: Annaliesa Sybil Anderson, Leena Shriram Bagle, Amardeep Singh Bhupender Bhalla, Miguel Angel Garcia, Lei Hu, Lakshmi Khandke, Avvari Krishna Prasad, Cindy Xudong Yang
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Patent number: 12088610Abstract: Systems and methods are provided for implementing pattern detection as a first step for security improvements of a computer network. The pattern detection may utilize a machine learning (ML) model for predicting network tuple parameters. The ML model can be trained on labelled data flow information and deployed by a central server for preventing network-wide cyber-security challenges (e.g., including DNS flux, etc.). Networking devices (e.g. switches, etc.) can monitor the data flow traffic that it receives from the networking devices and classify network tuple parameters based on the flow behavior. The system can compare the output of the ML model (e.g., a classification of the data flow traffic, etc.) to an implicit label (e.g., the network tuple parameter included with the data flow traffic, etc.). When the classification matches a particular network tuple parameter, the system can generate an alert and/or otherwise identify potential network intrusions and other abnormalities.Type: GrantFiled: October 27, 2021Date of Patent: September 10, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Madhusoodhana Chari Sesha, Krishna Prasad Lingadahalli Shastry, Sathyanarayanan Manamohan
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Publication number: 20240295457Abstract: An apparatus of the subject technology includes a housing, a first sensor to obtain a first measurement, an optional second sensor to obtain a second measurement, and a processor to determine a seal-quality metric of the housing based on the first measurement and the second measurement. The first sensor can include an internal pressure sensor disposed inside the housing, and the first measurement can include measurement of an internal pressure of the housing. The second sensor can include an external pressure sensor disposed at an outside wall of the housing, and the second measurement can include measurement of an external pressure.Type: ApplicationFiled: January 29, 2024Publication date: September 5, 2024Inventors: Ankur AGRAWAL, Krishna Prasad VUMMIDI MURALI, Michael J. GLICKMAN, Roberto M. RIBEIRO, Terrance P. KAO, Vincenzo COSTANZA
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Publication number: 20240256856Abstract: A method for deploying neural network models on resource-constrained devices is provided. The method includes storing a model file that includes a neural network model and determining constraint information associated with deployment of the neural network model on the electronic device. The method further includes determining a partition of the neural network model based on the constraint information and the model file and extracting sub-models from the neural network model based on the partition. The method further includes receiving an input associated with a machine learning task and executing operations for loading a sub-model in a working memory of the electronic device, applying the sub-model on the input to generate an intermediate result, and unloading the sub-model from the working memory. The method further includes executing the operations for a next sub-model to generate an output and rendering the output. The intermediate result is an input for the next sub-model.Type: ApplicationFiled: January 27, 2023Publication date: August 1, 2024Inventors: KRISHNA PRASAD AGARA VENKATESHA RAO, AKSHAY SHEKHAR KADAKOL, PRAJOT S. KUVALEKAR, ANKITA K. R, DEV PRASAD KODE
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Publication number: 20240231954Abstract: An approach for managing workload deployment in a distributed network, including edge computing is provided. The approach includes deploying several modules, such as, EMM (energy management module), LDM (localized deployment manager) and EDM (edge deployment manager). These modules will be constantly monitoring and managing the energy consumption at the edge nodes under their purview and communicate with other modules to develop a holistic energy management system (e.g., energy policies, energy algorithms, energy plans, etc.) to ensure the most effective energy management of workload is implemented.Type: ApplicationFiled: October 20, 2022Publication date: July 11, 2024Inventors: Mathews Thomas, Utpal Mangla, Sai Srinivas Gorti, Sharath Prasad Krishna Prasad, Venkatesh Ashok Rao Rao, Praveen Jayachandran, Eric Lee Gose, Juel Daniel Raju, Amandeep Singh
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Publication number: 20240227581Abstract: An automotive power system includes a traction battery, an electric machine, and one or more power cards each containing at least one power semiconductor switch and at least one Y-snubber that includes a series connected capacitor and resistor. The power semiconductor switches are arranged to form an inverter electrically connected between the traction battery and electric machine. The resistors are tuned to dissipate common mode noise associated with operation of the power semiconductor switches.Type: ApplicationFiled: January 11, 2023Publication date: July 11, 2024Inventors: Krishna Prasad Bhat, Chingchi Chen, Nitin Parsa, Varittha Sanphuang, Michael W. Degner, Hongjie Wu
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Publication number: 20240224071Abstract: Embodiments includes a NGDU for enabling communication in an O-RAN. The NGDU includes a RIM M-plane manager comprising a M-plane model, multiple DUs connected to the RIM M-plane manager and communicating with the RIM M-plane manager over a NETCONF interface and multiple RUs connected to the RIM M-plane manager and communicating with the RIM M-plane manager over a non-NETCONF interface. The RIM M-plane manager receives a first communication from RU over the non-NETCONF interface; send it to OSS and receive IP associated with DU for executing M plane service. The RIM M-plane controller starts a Netconf Callhome procedure with the DU and allows it to configure CP identifier at the RIM M-Plane manager. The RIM M-plane controller determines non-NETCONF interface compatible version of the CP identifier, sends the non-NETCONF interface compatible version of the CP identifier to the RU, and enables the communication between the RU and the DU.Type: ApplicationFiled: February 9, 2023Publication date: July 4, 2024Inventors: Naga Krishna Prasad Jampala, Sukesh Thotengara, Biswajit Panigrahi
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Publication number: 20240220514Abstract: The present invention relates to a system and a method for updating data models. Input data received from a data source and/or prediction data obtained from a data model is reduced based on baseline reference data to obtain a plurality of representative points. The plurality of representative points are clustered to generate a plurality of clusters. An outlier cluster is detected from the plurality of clusters based on a maximum distance of the plurality of clusters from a highest density cluster and/or comparison of quantity and values of the plurality of representative points with predefined rules. Data drift is identified based on changes in densities of the plurality of clusters. The data model is updated using information corresponding to the outlier cluster and the data drift.Type: ApplicationFiled: March 18, 2024Publication date: July 4, 2024Inventors: Satish Kumar Mopur, Sridhar Balachandriah, Gunalan Perumal Vijayan, Suresh Ladapuram Soundararajan, Krishna Prasad Lingadahalli Shastry
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Publication number: 20240220133Abstract: Embodiments herein provide a wireless network (1000) for handling a File Transfer Protocol (FTP) server deployment as part of a Distributed Unit (DU) network function of the wireless network (1000). The wireless network (1000) includes a RU manager container (140) hosting a DU application and application container sensitive information at a first directory. Further, the system includes a sidecar container (160) that hosts the FTP server, a RU software (SW) image of an RU and sidecar container credentials at a second directory. The sidecar container (160) sends sidecar container credentials to the RU (150) in the wireless network to download the RU software image using a file transfer protocol (FTP) service (or the FTP session). The RU (150) establishes the FTP session with the sidecar container (160) using the sidecar container credentials and downloads the RU software image from the sidecar container using the FTP service.Type: ApplicationFiled: February 8, 2023Publication date: July 4, 2024Inventors: Naga Krishna Prasad Jampala, Mahesh Sivapuram, Arun S Menon
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Patent number: 12016913Abstract: The invention relates to immunogenic compositions comprising a capsular polysaccharide (CP) from Streptococcus agalactiae, commonly referred to as group B streptococcus (GBS), conjugated to a carrier protein, and optionally including an aluminum-based adjuvant. The invention further relates to methods for inducing an immune response in subjects against GBS and/or for reducing or preventing invasive GBS disease in subjects using the compositions disclosed herein. The resulting antibodies can be used to treat or prevent GBS infection via passive immunotherapy.Type: GrantFiled: September 14, 2021Date of Patent: June 25, 2024Assignee: Pfizer Inc.Inventors: Annaliesa Sybil Anderson, Leena Shriram Bagle, Amardeep Singh Bhupender Bhalla, Miguel Angel Garcia, Lei Hu, Lakshmi Khandke, Avvari Krishna Prasad, Cindy Xudong Yang