Patents by Inventor Ashutosh

Ashutosh 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).

  • ANKLE FOOT ORTHOSIS
    Publication number: 20240225876
    Abstract: An ankle-foot orthosis having a foot plate defining a foot bed contoured to underlie the foot of the wearer, a flexible cuff configured to wrap around at least a portion of the shank of the wearer, and a strut assembly comprising a plurality of metal wires connecting the foot plate to the cuff. The plurality of metal wires may include piano wires. The foot plate may be fabricated with a computer aided manufacturing process.
    Type: Application
    Filed: February 11, 2022
    Publication date: July 11, 2024
    Applicant: University of Delaware
    Inventors: Martha Hall, Elisa Sarah Arch, Ahlad Neti, Ashutosh D. Khandha
  • MULTIPORT FILTER HOUSING AND FILTER THEREOF
    Publication number: 20240226779
    Abstract: A filter housing includes a sleeve, a first endcap coupled to a first open end of the sleeve, and a second endcap coupled to the second open end of the sleeve. The sleeve includes an interior volume with an outer radial portion and an inner radial portion. The first endcap includes first plurality of ports that connect to the outer radial portion and the inner radial portion of the interior volume of the sleeve. The second endcap includes a second plurality of ports that connect to the outer radial portion and the inner radial portion of the interior volume of the sleeve. The filter housing is configured to enclose a filter member in the sleeve between the first endcap and the second endcap. A method is for filtering liquid with a filter that includes a filter member and a filter housing.
    Type: Application
    Filed: October 24, 2023
    Publication date: July 11, 2024
    Inventors: Matthew Schnaare, Eric Grinde, Ashutosh Shrikant Bhabhe, Siddarth Sampath
  • Devices and methods for imaging microarray chips
    Patent number: 12031912
    Abstract: A microarray chip imaging detector comprises a housing configured to receive a microarray chip. The detector includes a laser assembly supported by the housing and oriented at an angle relative to the microarray chip, the laser assembly configured to transmit an excitation beam along a first axis to samples on the microarray chip. The detector also includes a camera supported by the housing and positioned along a second axis, the camera configured to receive fluorescent light emitted from fluorophores in the samples on the microarray chip, the second axis oriented at an angle less than 30 degrees relative to the first axis. The housing includes a plurality of baffles positioned between the microarray chip and the camera, and a plurality of laser beamstops to receive the excitation beam reflected off the microarray chip.
    Type: Grant
    Filed: May 2, 2020
    Date of Patent: July 9, 2024
    Assignee: Duke University
    Inventors: Jason Liu, Ashutosh Chilkoti
  • SYSTEM AND METHOD FOR MANAGING WORKLOAD OF AN APPLICATION IN A CLOUD COMPUTING ENVIRONMENT
    Publication number: 20240220307
    Abstract: A system and a method for managing workload of an application in a cloud infrastructure is disclosed. The cloud infrastructure may include an existing cloud infrastructure (ECI) and an Elastic Machine Pool Infrastructure (EMPI). The method may include connecting the EMPI to the ECI by configuring cloud control manager of the ECI. Further, the method may include receiving the workload from the application running on the cloud infrastructure. The workload may be allocated to an Elastic Virtual Machine (EVM) hosted by the EMPI or a VM hosted by the ECI based on at least one of an EMP profile of the application, status of the EVM, and workload characteristics of the EVM. Further, the one or more bare metal servers and the one or more EVMs may be managed based on at least one of the workload characteristics and the status of the EVM.
    Type: Application
    Filed: February 1, 2024
    Publication date: July 4, 2024
    Inventors: Roopak Parikh, Madhura Maskasky, Pushkar Acharya, Mayuresh Kulakarni, Ashutosh Tiwari, Anirudh Pokala, Omkar Deshpande, Shubham Agarwal
  • SYSTEMS AND METHODS FOR MANAGING POWER CONSUMPTION OF A DISTRIBUTED SYSTEM
    Publication number: 20240220386
    Abstract: Systems, apparatuses, methods, and computer program products are disclosed for managing operation of a distributed system that provides computer-implemented services. An example method includes collecting, via an out-of-band stream, sensor data from a plurality of temperature sensors positioned to infer temperatures of components of a distributed system. The example method further includes inferring, using the inferred temperatures, power consumption rates for performing respective actions with each of the components. The method further includes obtaining an action request and selecting, based on the inferred power consumption rates, a particular component of the components to perform an action to service the action request, the selection being made with a preference to reduce power consumption for performance of the action.
    Type: Application
    Filed: March 19, 2024
    Publication date: July 4, 2024
    Inventors: Mayuri Chaubey, Rameshchandra Bhaskar Ketharaju, Sitara Kumbale, Vinayak Sodar, Manak Suri, Ashutosh Verma, Naveen Yeri
  • PLASMA-ENHANCED MOLYBDENUM DEPOSITION
    Publication number: 20240218502
    Abstract: Embodiments of the disclosure are directed to methods of depositing a molybdenum film directly on a substrate surface (e.g., a low-? dielectric material) by exposing the substrate surface to a molybdenum-containing precursor and an organosilane reducing agent at a temperature of less than or equal to 450° C. The molybdenum-containing precursor comprises one or more of molybdenum pentachloride (MoCl5), molybdenum dioxide dichloride (MoO2Cl2), molybdenum oxytetrachloride (MoOCl4), molybdenum hexafluoride (MoF6), molybdenum hexacarbonyl, bis(tert-butylimido)-bis(dimethylamido)molybdenum, or bis(ethylbenzene) molybdenum. The organosilane reducing agent comprises trimethylsilyl compounds, such as 1,4-bis(trimethylsilyl)-2-methyl-2,5-cyclohexadiene.
    Type: Application
    Filed: January 4, 2023
    Publication date: July 4, 2024
    Applicant: Applied Materials, Inc.
    Inventors: Tuerxun Ailihumaer, Srinivas Gandikota, Yixiong Yang, Yogesh Sharma, Ashutosh Agarwal, Mandyam Sriram
  • Noise robust representations for keyword spotting systems
    Patent number: 12027156
    Abstract: Described are techniques for noise-robust and speaker-independent keyword spotting (KWS) in an input audio signal that contains keywords used to activate voice-based human-computer interactions. A KWS system may combine the latent representation generated by a denoising autoencoder (DAE) with audio features extracted from the audio signal using a machine learning approach. The DAE may be a discriminative DAE trained with a quadruplet loss metric learning approach to create a highly-separable latent representation of the audio signal in the audio input feature space. In one aspect, spectral characteristics of the audio signal such as Log-Mel features are combined with the latent representation generated by a quadruplet loss variational DAE (QVDQE) as input to a DNN KWS classifier.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: July 2, 2024
    Assignee: Cypress Semiconductor Corporation
    Inventors: Aidan Smyth, Ashutosh Pandey, Avik Santra
  • TEXT IDENTIFICATION IN LAYERED DIGITAL CONTENT
    Publication number: 20240212367
    Abstract: Techniques for text identification in layered digital content are described. In an implementation, an item of digital content is received including a plurality of layers. A text layer is identified in the item of digital content from the plurality of layers. A text channel image is generated by isolating the text layer from the plurality of layers. A text identification is then generated based on the text channel image using a page decomposition model, the page decomposition model trained using machine learning.
    Type: Application
    Filed: December 22, 2022
    Publication date: June 27, 2024
    Applicant: Adobe Inc.
    Inventors: Punit Singh, Shawn Alan Gaither, Leonard Rosenthol, Jayant Vaibhav Srivastava, Ashutosh Mehra
  • SYSTEM AND METHOD FOR RADAR
    Publication number: 20240210522
    Abstract: In accordance with an embodiment, a method of operating a radar system includes receiving radar configuration data from a host, and receiving a start command from the host after receiving the radar configuration data. The radar configuration data includes chirp parameters and frame sequence settings. After receiving the start command, configuring a frequency generation circuit is configured with the chirp parameters and radar frames are triggered at a preselected rate.
    Type: Application
    Filed: March 7, 2024
    Publication date: June 27, 2024
    Inventors: Saverio Trotta, Reinhard-Wolfgang Jungmaier, Dennis Noppeney, Ashutosh Baheti, Ismail Nasr, Jagjit Singh Bal
  • OIL-COOLED RECTIFIER DIODE ASSEMBLY
    Publication number: 20240215210
    Abstract: A liquid-cooled rectifier assembly includes first and second bus bars, cach having at least one cooling channel formed therein, which are adapted and configured to carry a cooling fluid therethrough, and a first power diode array arranged between and in contact with the first and second bus bars. A third bus bar can be provided, along with a second power diode array.
    Type: Application
    Filed: December 23, 2022
    Publication date: June 27, 2024
    Applicant: Hamilton Sundstrand Corporation
    Inventors: Ashutosh Joshi, Eric A. Carter, Debabrata Pal, Coralyn J. Saxby
  • Database object store size estimation
    Patent number: 12019883
    Abstract: A system includes detection of a first allocation of a first memory size in an object store for storage of a first logical page, in response to detection of the first allocation, incrementing a count associated with the first memory size by a first data structure associating a respective count with each of a plurality of memory sizes, detection of a first deallocation of the first logical page, in response to detection of the first deallocation, decrementing a count associated with a second one of the plurality of memory sizes by the first data structure, and determination of a memory usage associated with the object store based on the counts associated with each of the plurality of memory sizes by the first data structure wherein the second one of the plurality of memory sizes is different from the first memory size.
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: June 25, 2024
    Assignee: SAP SE
    Inventors: Ashutosh Kumar Singh, Sammed Kanwade, Rahulkumar Rank, Hemant Kumar Shukla, Ibrahim Kettaneh, Gunes Aluc
  • Apparatus and methods for motor shaft and heater leveling
    Patent number: 12018376
    Abstract: Process chambers and methods for leveling a motor shaft and substrate support plane are described. The process chamber includes a motor shaft connected to the process chamber with a plurality of motor bolts. A first plurality of sensors is arranged at about the same radial distance from the rotational axis and at different angular positions relative to the rotational axis and a second plurality of sensors are arranged to measure the support plane. An angle-dependent motor leveling profile is determined and shim values for the motor bolts are determined to level the motor shaft. The support plane is measured using the second plurality of sensors to level the support plane perpendicular to the motor shaft.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: June 25, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Ashutosh Agarwal, Tejas Ulavi, Sanjeev Baluja
  • Systems and methods for reducing computational resource usage in a query-based data access system via a repeated query results repository
    Patent number: 12019631
    Abstract: An example method includes receiving and preprocessing a query request prior to execution of a query. Through preprocessing, a probability that execution of the query would yield a result set similar to at least a portion of results stored in a repeated query result repository is obtained. In response to the probability satisfying a probability threshold, a portion of results is retrieved from the repository. The example method further includes causing transmission of a response to the query request, the response comprising the portion of results.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: June 25, 2024
    Assignee: Wells Fargo Bank, N.A.
    Inventors: Mayuri Chaubey, Rameshchandra Bhaskar Ketharaju, Sitara Kumbale, Vinayak Sodar, Manak Suri, Ashutosh Verma, Naveen Yeri
  • AUTOMATIC COMPENSATION FOR VARYING INACCURACY OF SENSOR VALUES USED BY A MEDICAMENT DELIVERY DEVICE
    Publication number: 20240197990
    Abstract: Compensation may be provided for the varying accuracy levels of a sensor over time. As a result of the compensation, the medicament delivery device may perform better. The sensor may provide input to a medicament delivery device, and the input may be used to determine a dose of medicament to be delivered to a user by the medicament delivery device. A degree of inaccuracy of sensor values may be determined based on when in the lifetime a sensor value is generated. Glucose level values read by a glucose monitor, such as a CGM, may be directly modified before being used by an automated insulin delivery (AID) control of an insulin delivery device. The compensation for the inaccuracy of the glucose level values from the glucose monitor instead may be achieved by modifying a weight coefficient of a glucose cost component of a cost function in one example.
    Type: Application
    Filed: December 6, 2023
    Publication date: June 20, 2024
    Inventors: Joon Bok LEE, James CAUSEY, Ashutosh ZADE, Jason O’CONNOR
  • USING A PREDETERMINED BIT TO REPRESENT A PREDETERMINED PATTERN IN A CACHE LINE
    Publication number: 20240202117
    Abstract: A computer-implemented method, according to one embodiment, includes determining that a first predetermined pattern is to be written to a first cache line of a cache. In response to the determination, a first bit is set in a first directory instead of writing the first predetermined pattern in the first cache line. The first bit is associated with the first cache line in the first directory. A computer program product, according to another embodiment, includes a computer readable storage medium having program instructions embodied therewith. The program instructions are readable and/or executable by a computer to cause the computer to perform the foregoing method. A system, according to another embodiment, includes a processor, and logic integrated with the processor, executable by the processor, or integrated with and executable by the processor. The logic is configured to perform the foregoing method.
    Type: Application
    Filed: December 16, 2022
    Publication date: June 20, 2024
    Inventors: Bulent Abali, Alper Buyuktosunoglu, Ashutosh Mishra, David Trilla Rodriguez, Craig R. Walters
  • AGGREGATING METRICS OF NETWORK ELEMENTS OF A SOFTWARE-DEFINED NETWORK FOR DIFFERENT APPLICATIONS BASED ON DIFFERENT AGGREGATION CRITERIA
    Publication number: 20240205119
    Abstract: Some embodiments provide a novel method of providing operational data for network elements in a software-defined network (SDN). The method deploys a framework for collecting operational data for a set of network elements in the SDN. The framework of some embodiments includes an interface for different client applications to use in order to configure the framework to collect and aggregate the operational data based on different collection and aggregation criteria that satisfies different requirements of the different client applications. The method also deploys data collectors in the SDN that the framework configures to collect operational data from the set of network elements in the SDN.
    Type: Application
    Filed: October 10, 2023
    Publication date: June 20, 2024
    Inventors: Minjal Agarwal, Shivraj Shahajirao Sonawane, Ashutosh Gupta, Ranganathan Rajagopalan, Rajiv Mordani
  • EFFICIENTLY STORING RAW METRIC DATA IN A VOLATILE MEMORY AND AGGREGATED METRICS IN A NON-VOLATILE TIME-SERIES DATABASE FOR MONITORING NETWORK ELEMENTS OF A SOFTWARE-DEFINED NETWORK
    Publication number: 20240205127
    Abstract: Some embodiments provide a novel method of storing operational data for network elements in a software-defined network (SDN). At metrics manager of a framework for collecting, aggregating, and storing the operational data for the SDN, the method receives, during a particular time period, a primary set of metrics collected from at least one SDN network element, and stores the first set of metrics in a volatile memory. The metrics manager uses a set of aggregation rules to aggregate the primary set of metrics into a secondary set of aggregated metrics. The metrics manager stores the secondary set of aggregated metrics in a non-volatile memory to use to monitor performance of the at least one SDN network element.
    Type: Application
    Filed: October 10, 2023
    Publication date: June 20, 2024
    Inventors: Minjal Agarwal, Shivraj Shahajirao Sonawane, Ashutosh Gupta, Ranganathan Rajagopalan, Rajiv Mordani
  • SYSTEM AND METHOD OF ASSIGNING REPUTATION SCORES TO HOSTS
    Publication number: 20240205118
    Abstract: A method provides for receiving network traffic from a host having a host IP address and operating in a data center, and analyzing a malware tracker for IP addresses of hosts having been infected by a malware to yield an analysis. When the analysis indicates that the host IP address has been used to communicate with an external host infected by the malware to yield an indication, the method includes assigning a reputation score, based on the indication, to the host. The method can further include applying a conditional policy associated with using the host based on the reputation score. The reputation score can include a reduced reputation score from a previous reputation score for the host.
    Type: Application
    Filed: March 1, 2024
    Publication date: June 20, 2024
    Inventors: Sunil Kumar Gupta, Navindra Yadav, Michael Standish Watts, Ali Parandehgheibi, Shashidhar Gandham, Ashutosh Kulshreshtha, Khawar Deen
  • GENERATING AND STORING AGGREGATED METRICS FOR DIFFERENT AGGREGATION GRANULARITIES FOR DIFFERENT PERIODS OF TIME FOR MONITORING OF NETWORK ELEMENTS OF A SOFTWARE-DEFINED NETWORK
    Publication number: 20240202089
    Abstract: Some embodiments provide a novel method of presenting operational data from several network elements in a software-defined network (SDN). An operational data aggregator of the SDN receives a first request to view metric data for a first time period prior to a current time. The operational data aggregator presents the a first group of sets of aggregated metrics created for the first time period. The operational data aggregator also receives a second request to view metric data for a second time period prior to the current time. The operational data aggregator presents a second group of sets of aggregated metrics created for the second time period. The first group of sets of aggregated metrics has at least one aggregated metric set that is at a different aggregation granularity than all other sets of aggregated metrics in the second group of sets of aggregated metrics.
    Type: Application
    Filed: October 10, 2023
    Publication date: June 20, 2024
    Inventors: Minjal Agarwal, Shivraj Shahajirao Sonawane, Ashutosh Gupta, Ranganathan Rajagopalan, Rajiv Mordani
  • AGGREGATING METRICS OF NETWORK ELEMENTS OF A SOFTWARE-DEFINED NETWORK FOR DIFFERENT APPLICATIONS BASED ON DIFFERENT AGGREGATION CRITERIA
    Publication number: 20240202010
    Abstract: Some embodiments provide a novel method of providing operational data for network elements in a software-defined network (SDN). The method deploys a framework for collecting operational data for a set of network elements in the SDN. The framework of some embodiments includes an interface for different client applications to use in order to configure the framework to collect and aggregate the operational data based on different collection and aggregation criteria that satisfies different requirements of the different client applications. The method also deploys data collectors in the SDN that the framework configures to collect operational data from the set of network elements in the SDN.
    Type: Application
    Filed: October 10, 2023
    Publication date: June 20, 2024
    Inventors: Minjal Agarwal, Shivraj Shahajirao Sonawane, Ashutosh Gupta, Ranganathan Rajagopalan, Rajiv Mordani