Patents by Inventor Sagar
Sagar 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: 20250086202Abstract: Systems, methods and computer-readable memory devices are provided for greater efficiency in the configuration of a database cluster for performing a query workload. A database cluster configuration system is provided that includes a database cluster comprising one or more compute resources configured to perform database queries. A query workload comprising a plurality of queries is received. An initial workload-level configuration is applied. For each query of the query workload, a query-level configuration is generated using a query configuration model corresponding to each query in a contextual Bayesian optimization with centroid learning while also leveraging the query plan for each executing query for query characterization and including application of virtual operators. Query events are collected and used to update the corresponding query configuration model. The workload-level configuration is updated based on the query events and cached for use during a subsequent execution of the workload.Type: ApplicationFiled: September 13, 2023Publication date: March 13, 2025Inventors: Yiwen ZHU, Subramaniam Venkatraman KRISHNAN, Weihan TANG, Tengfei HUANG, Rui FANG, Rahul Kumar CHALLAPALLI, Mo LIU, Long TIAN, Karuna Sagar KRISHNA, Estera Zaneta KOT, Xin HE, Ashit R. GOSALIA, Dario Kikuchi BERNAL, Aditya LAKRA, Arshdeep SEKHON, Sule KAHRAMAN, Carlo Aldo CURINO, Brian Paul KROTH, Rathijit SEN, Andreas Christian MUELLER, Shaily Jignesh FOZDAR, Dhruv Harendra RELWANI, Xiang LI, Sergiy MATUSEVYCH
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Publication number: 20250088637Abstract: A method for bi-directional optical flow prediction based on reference sample values from sample positions belonging to an extended region of a predicted block used in the bi-directional optical flow prediction of a current block is provided, wherein sub-pixel positions in the extended region of the predicted block in the reference picture are rounded to obtain integer pixel sample positions in the reference picture, wherein the reference sample values at the obtained integer pixel sample positions in the reference picture are used in the computation of boundary sample gradients corresponding to the boundaries of the predicted block in the reference picture.Type: ApplicationFiled: November 21, 2024Publication date: March 13, 2025Inventors: Sriram SETHURAMAN, Jeeva Raj A, Sagar KOTECHA
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Patent number: 12248435Abstract: Examples of file analytics systems are described that may obtain metadata data and events data from a virtualized file server. The metadata may be obtained by scanning one or more snapshots of the virtualized file server. The metadata and event data may be used to report various metrics relating to the virtualized file server.Type: GrantFiled: June 14, 2021Date of Patent: March 11, 2025Assignee: Nutanix, Inc.Inventors: Pankaj Kumar Sinha, Ketan Kotwal, Sagar Gupta, Deepak Tripathi, Partha Pratim Nayak
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Patent number: 12245831Abstract: Methods and apparatuses are provided for performing surgery and other interventional procedures on human and non-human animals with a semi-autonomous and/or fully autonomous robotic system. The methods and apparatuses include a system for controlling magnetic fields to dynamically detect the location of magnetizable tools and to manipulate said tools in order to obtain a favorable therapeutic or diagnostic outcome.Type: GrantFiled: April 15, 2022Date of Patent: March 11, 2025Assignees: THE JOHNS HOPKINS UNIVERSITY, UNIVERSITY OF MARYLAND, WEINBERG MEDICAL PHYSICS, INCInventors: Axel Krieger, Yancy Diaz-Mercado, Xiaolong Liu, Matthew Fan, Lamar Mair, Irving Weinberg, Sagar Chowdhury, Will Pryor, Yotam Barnoy, Suraj Raval, Önder Erin
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Patent number: 12248434Abstract: Examples of file analytics systems are described that may obtain event data from a virtualized file server. The event data may be aggregated and/or filtered to provide metrics which may be adjusted based on the operation of an application used to accomplish a user action. For example, actions relating to an application's temporary file handling may be aggregated and/or excluded when reporting metrics for the virtualized file server. To facilitate reporting of metrics, the file analytics system may provide a lineage index storing an association between files related through operation of the application used to accomplish the user action.Type: GrantFiled: June 14, 2021Date of Patent: March 11, 2025Assignee: Nutanix, Inc.Inventors: Ketan Kotwal, Pankaj Kumar Sinha, Sagar Gupta, Yugank Dubey
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Publication number: 20250079398Abstract: Embodiments of a microelectronic assembly may include a first integrated circuit (IC) die having a first surface, a second surface opposite the first surface, and a third surface orthogonal to the first and second surfaces, the first IC die including conductive traces that are parallel to the first and second surfaces and exposed at the third surface; a second IC die having a fourth surface and including voltage regulator circuitry; and a third IC die having a fifth surface, wherein the third surface of the first IC die is electrically coupled to the fifth surface of the third IC die by first interconnects, the fourth surface of the second IC die is electrically coupled to the fifth surface of the third IC die by second interconnects, and the first IC die is electrically coupled to the second IC die by conductive pathways in the third IC die.Type: ApplicationFiled: September 5, 2023Publication date: March 6, 2025Applicant: Intel CorporationInventors: Sagar Suthram, Wilfred Gomes, Ravindranath Vithal Mahajan, Debendra Mallik, Pushkar Sharad Ranade, Nitin A. Deshpande, Abhishek A. Sharma
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Publication number: 20250077398Abstract: According to some embodiments, systems and methods are provided including receiving a scenario including a plurality of steps; assigning each step to one of: a baseline phase, a bridge phase and a post-upgrade phase, the bridge phase including a transition from a first to a second runtime system; executing an automate for the scenario including a first pause at an end of the baseline phase and a second pause at an end of the bridge phase; initiating, during the bridge phase, the transition of the system from the first to the second runtime system in response to the first pause; resuming execution of the automate for the one or more steps assigned to the bridge phase during the transition; initiating the second pause; completing the transition to the second runtime system; and resuming execution of the automate for the post-upgrade phase. Numerous other aspects are provided.Type: ApplicationFiled: September 5, 2023Publication date: March 6, 2025Inventors: Sagar GUPTA, Ravikanth MALIPEDDU, Shuchita GAUR, Manjunatha K, Apama VOHRA
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Publication number: 20250078915Abstract: A multi-bank memory includes: a pair of far banks coupled to a first word line and a first pair of local bitlines, respectively; a pair of near banks coupled to a second word line and a second pair of local bitlines, respectively; a far global bit line coupled to the first pair of local bitlines; a first NAND gate having a first input coupled to the second pair of local bitlines and a second input coupled to the far global bit line; a near global bit line coupled to the output of the first NAND gate; and a global input/output (I/O) circuit, coupled to the near global bit line, for outputting data.Type: ApplicationFiled: August 26, 2024Publication date: March 6, 2025Applicant: MediaTek Singapore Pte. Ltd.Inventors: Jaswinder Singh Sidhu, Manish Trivedi, Sumanth Katte Gururajarao, Sagar Y Abachi
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Publication number: 20250078149Abstract: Various embodiments are directed to processing and executing digital asset transfers between two users. An example method includes receiving a data object defining a digital asset transfer, and the data object may be a query from the first user to initiate an outbound transfer to a second user or an approval of a request for digital asset units from the second user. The method further includes retrieving account balance data objects associated with the digital asset accounts for the first and second users. The method further includes, responsive to determining that the digital asset transfer satisfies one or more transfer conditions, executing the digital asset transfer by executing a closed-loop debit from the first user and executing a closed-loop credit to the second user. The method further includes updating the account balance data object to reflect the resulting balances of each digital asset account.Type: ApplicationFiled: March 7, 2024Publication date: March 6, 2025Inventors: Nicolas Frederic CABRERA, Jeffrey Scott PITTELKAU, Nikolais LINSTEADT, Joseph Arthur REVNES, Brian Daniel COOPER, William MATTHAU, Christopher Michael PETERSEN, Yamini Bistesh SAGAR, Utkarsh AGARWAL, Tim KUCHLEIN, Bharath LAKSHMANAN, William Andrew BRYANT, Stephen Paul SAUCIER, Deepak KUMAR, Anil JAISWAL, Byungkwon JEON, Balaji DEVARASETTY
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Publication number: 20250079263Abstract: Embodiments of a microelectronic assembly may include a first integrated circuit (IC) die having a first surface, a second surface opposite the first surface, and a third surface orthogonal to the first and second surfaces, the first IC die including a substrate with a microchannel, and a metallization stack with a conductive trace that is parallel to the first and second surfaces and exposed at the third surface; and a second IC die having a fourth surface, wherein the conductive trace exposed at the third surface of the first IC die is electrically coupled to the fourth surface of the second IC die by an interconnect.Type: ApplicationFiled: September 5, 2023Publication date: March 6, 2025Applicant: Intel CorporationInventors: Sagar Suthram, Debendra Mallik, Wilfred Gomes, Pushkar Sharad Ranade, Nitin A. Deshpande, Ravindranath Vithal Mahajan, Abhishek A. Sharma
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Publication number: 20250077731Abstract: Disclosed are embodiments for facilitating purposeful stress testing of autonomous vehicle response time with simulation. In some aspects, an embodiment includes receiving a request to launch a simulation scenario on an autonomous vehicle (AV) that is to operate on a real-world test course; initiating a simulation derived from the simulation scenario using a simulation driver that is executing on the AV; engaging operation of the AV on the real-world test course; coordinating a simulated AV position in the simulation with a physical AV position of the AV on the real-world test course; combining virtual entities from the simulation with physical entities on the real-world test course into a list of tracked objects for the AV; and causing the AV to respond to the list of tracked objects including the virtual entities and the physical entities during the operation of the AV on the real-world test course.Type: ApplicationFiled: August 28, 2023Publication date: March 6, 2025Applicant: GM CRUISE HOLDINGS LLCInventors: Sidney Oderberg, Christopher Kniffin, Robert Tsai, Samuel J. Abrahams, Sagar Tatipamula, Pradeep Bhatta, Zhe Zhang, Tommaso Colombo
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Publication number: 20250080716Abstract: Some examples described herein provide for display image data reliability and safety, for example end-to-end safety methods, apparatuses, and systems for display systems. One example includes a method, including replacing video frames from input video streams with a set of test frames. The method further includes generating an alpha-blended video stream based on the set of test frames and the input video streams. The method further includes generating and inserting cyclic redundancy check (CRC) information for the set of test frames into secondary data packets associated with the alpha-blended video stream. The method further includes processing the set of test frames and video frames by a display controller to generate an output video stream. The method further includes performing an error detection procedure for the set of test frames using the CRC information to detect an error associated with the set of video frames.Type: ApplicationFiled: August 31, 2023Publication date: March 6, 2025Inventors: Yanran CHEN, Roger MAY, Sagheer AHMAD, Qingyi SHENG, Krishnan SRINIVASAN, Vishal SAGAR, Pramod BHARDWAJ, Yashu GOSAIN
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Publication number: 20250079399Abstract: Embodiments of a microelectronic assembly may include a first integrated circuit (IC) die having a first surface, a second surface opposite the first surface, and a third surface orthogonal to the first and second surfaces, the first IC die including an active region including a capacitor; and a metallization stack including a first conductive trace electrically coupled to a first conductor of the capacitor and a second conductive trace electrically coupled to a second conductor of the capacitor, wherein the first conductive trace and the second conductive trace are parallel to the first and second surfaces and exposed at the third surface; and a second IC die including a fourth surface, where the first conductive trace and the second conductive trace at the third surface of the first IC die are electrically coupled to the fourth surface of the second IC die by interconnects.Type: ApplicationFiled: September 5, 2023Publication date: March 6, 2025Applicant: Intel CorporationInventors: Sagar Suthram, Wilfred Gomes, Ravindranath Vithal Mahajan, Debendra Mallik, Nitin A. Deshpande, Pushkar Sharad Ranade, Abhishek A. Sharma
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Patent number: 12242455Abstract: Examples of file analytics systems are described that may obtain event data from a virtualized file server. The event data may be aggregated and/or filtered to provide metrics. The file analytics system may obtain event data from the virtualized file server. The file analytics system may process multiple streams of event data in parallel by separating messages corresponding to the event data message topic into multiple partition pipelines. To avoid processing events related to a particular file out of chronological order, the analytics tool may distribute events for the particular file to the same message topic partition pipeline.Type: GrantFiled: June 14, 2021Date of Patent: March 4, 2025Assignee: Nutanix, Inc.Inventors: Ketan Kotwal, Pankaj Kumar Sinha, Sagar Gupta
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Patent number: 12245187Abstract: In some implementations, a first device may obtain first channel state information (CSI) of a second device. The first device may determine that a variance of the first CSI exceeds a variance threshold. The first device may determine that a motion event has occurred based on determining that the variance, of the first CSI, exceeds the variance threshold. The first device may determine a location of the motion event based on the first CSI and second CSI of a third device. The first device may adjust an operation of one or more devices associated with the location based on determining the motion event.Type: GrantFiled: August 31, 2022Date of Patent: March 4, 2025Assignee: Verizon Patent and Licensing Inc.Inventors: Sagar Deepak Mahurkar, Anjaneya Pericharla, Praveen Atreya, Srirama R. Kalidindi, Sanjay Ahuja, Heather E. McDavitt
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Publication number: 20250067815Abstract: Provided is a method of estimating a short resistance of a target battery associated with a battery-driven device. The method includes: determining voltage values of the target battery within a time period during a charging or discharging state of the target battery, wherein the time period is associated with a constant resistance value within the target battery; comparing the voltage values with reference voltage values associated with a reference battery; based on the comparing, determining, for the pre-defined time period, a magnitude of a voltage deviation of the target battery with respect to the reference battery; detecting a short circuit in the target battery based on the determined magnitude of the voltage deviation; and estimating the short resistance associated with the short circuit of the target battery based on the constant resistance value and the magnitude of the voltage deviation.Type: ApplicationFiled: August 7, 2024Publication date: February 27, 2025Applicant: Samsung Electronics Co., Ltd.Inventors: Sagar BHARATHRAJ, Shashishekara Parampalli ADIGA
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Publication number: 20250068645Abstract: A multi-cluster database management system includes a first cluster in a database management system of a virtual computing system, a second cluster in the database management system, a server on the first cluster, a first agent on the first cluster, and a second agent on the second cluster. The server provides a database management service to a first database stored on the first cluster via the first agent and to a second database stored on the second cluster via the second agent.Type: ApplicationFiled: October 30, 2024Publication date: February 27, 2025Applicant: Nutanix, Inc.Inventors: Yashesh Mankad, Kamaldeep Khanuja, Balasubrahmanyam Kuchibhotla, Anil Madan, Manish Pratap Singh, Bakul Banthia, Sagar Sontakke
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Publication number: 20250071787Abstract: The present disclosure relates to a method for prescheduling resources for user equipment in a wireless communication system. The method includes identifying a first network-based client-server application and a first user equipment, wherein the first user equipment includes a client side of the application. The method further includes determining a first usage profile for the first user equipment, wherein the first usage profile of the first user equipment indicates an activity pattern of the first user equipment for the first application. The method further includes using the first usage profile for predicting an upcoming activity of the first user equipment with regard to the first application. The method further includes using the upcoming activity for prescheduling resources for the first user equipment to enable the first user equipment to use the first application. The method further includes sending a notification to the first user equipment indicating the prescheduled resources.Type: ApplicationFiled: October 24, 2023Publication date: February 27, 2025Inventors: Maja Curic, Sagar Tayal
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Patent number: 12236243Abstract: Methods and apparatuses relating to mitigations for speculative execution side channels are described. Speculative execution hardware and environments that utilize the mitigations are also described. For example, three indirect branch control mechanisms and their associated hardware are discussed herein: (i) indirect branch restricted speculation (IBRS) to restrict speculation of indirect branches, (ii) single thread indirect branch predictors (STIBP) to prevent indirect branch predictions from being controlled by a sibling thread, and (iii) indirect branch predictor barrier (IBPB) to prevent indirect branch predictions after the barrier from being controlled by software executed before the barrier.Type: GrantFiled: April 24, 2023Date of Patent: February 25, 2025Assignee: Intel CorporationInventors: Jason W. Brandt, Deepak K. Gupta, Rodrigo Branco, Joseph Nuzman, Robert S. Chappell, Sergiu Ghetie, Wojciech Powiertowski, Jared W. Stark, IV, Ariel Sabba, Scott J. Cape, Hisham Shafi, Lihu Rappoport, Yair Berger, Scott P. Bobholz, Gilad Holzstein, Sagar V. Dalvi, Yogesh Bijlani
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Patent number: 12235795Abstract: In some examples, a system receives workload information of a workload collection, and applies a machine learning model on the workload information, the machine learning model trained using training information including features of different types of workloads. The system produces, by the machine learning model, an identification of a first file system from among different types of file systems, the machine learning model producing an output value corresponding to the first file system that is a candidate for use in storing files of the workload collection.Type: GrantFiled: July 29, 2022Date of Patent: February 25, 2025Assignee: Hewlett Packard Enterprise Development LPInventors: Sagar Venkappa Nyamagouda, Smitha Jayaram, Hiro Rameshlal Lalwani, Rachit Gupta, Sherine Jacob, Anand Andaneppa Ganjihal