Patents by Inventor Rohit

Rohit 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: 20230048774
    Abstract: A hybrid deterministic override to cloud based probabilistic advanced driver assistance systems. Under default driving conditions, an ego vehicle is controlled by a probabilistic controller in a cloud. An overall gap between the ego vehicle and a leading vehicle is divided into an emergency collision gap and a driver specified gap. The vehicle sensors monitor the overall gap. When the gap between the ego vehicle and the leading vehicle is less than or equal to the emergency collision gap, a deterministic controller of the ego vehicle overrides the cloud based probabilistic controller to control the braking and acceleration of the ego vehicle.
    Type: Application
    Filed: August 10, 2021
    Publication date: February 16, 2023
    Applicant: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
    Inventors: Rohit GUPTA, Yanbing WANG, Ziran WANG, Kyungtae HAN, Prashant TIWARI
  • Publication number: 20230052987
    Abstract: A system and method for detecting faults and optimiz-ing power usage of solenoid valves. The method includes obtaining a current signature of the solenoid coil, using a dedicated circuit to detect various features and using a pulse width modulation controller optimize the power output of the system. Additionally, using machine learning, the system can be optimized using data from the dedicated circuit.
    Type: Application
    Filed: December 11, 2020
    Publication date: February 16, 2023
    Inventors: Mayura Arun Madane, Prachi Zambare, Prasanth Jyothi Prasad, Richa Mahesh Shinde, Arjun Thottupurathu Rejikumar, Dipesh Chauhan, Kailasrao Nilesh Surase, Rohit Tejsingh Chauhan, Ankit Jain
  • Patent number: 11581264
    Abstract: An electronic device comprising at least one high aspect ratio feature in a base stack of materials, overlay marks in or on only an upper portion of the base stack of materials, and an additional stack of materials adjacent the base stack of materials, the additional stack of materials comprising the at least one high aspect ratio feature. Additional electronic devices and memory devices are disclosed, as are methods of forming high aspect ratio features in an electronic device.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: February 14, 2023
    Assignee: Micron Technology, Inc.
    Inventors: Rohit Kothari, Harsh Narendrakumar Jain, John D. Hopkins, Xiaosong Zhang
  • Patent number: 11579841
    Abstract: A speech-processing system may provide access to one or more skills via spoken commands and/or responses in the form of synthesized speech. The system may be capable of keeping one or more skills active in the background while a user interacts (e.g., provides inputs to and/or receives outputs from) with a skill running in the foreground. A background skill may receive some trigger data, and determine to request the system to return the background skill to the foreground to, for example, request a user input regarding an action previously requested by the user. In some cases, the user may invoke a background skill to continue a previous interaction. The system may return the background skill to the foreground. The resumed skill may continue a previous interaction to, for example, to query the user for instructions, provide an update or alert, or continue a previous output.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: February 14, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Monty Eich, Clare Elizabeth Veladanda, Shiladitya Roy, Rohit Bhattacharjee, Prashant Jayaram Thakare, Nikhil Gupta, Xu Zhang
  • Patent number: 11582311
    Abstract: Systems and methods provide an adaptive avatar-based real-time holographic communication service. End devices implement a customized avatar for holographic communications. With the assistance of a network edge platform, a user's facial motions and gestures are extracted in real time and applied to the customized avatar in the form of an augmented-reality-based or virtual-reality-based holographic entity. When a connection to the network edge platform is interrupted or not available, a master holographic entity provides a graceful fallback to a less resource-intensive avatar presentation using, for example, a user's prerecorded motions as a basis for rendering avatar movement. The customized avatar may be automatically adjusted/altered depending on with whom a user is communicating (e.g., a friend vs. a business associate) or a purpose for the communication (e.g., a professional meeting vs. a social activity).
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: February 14, 2023
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rohit Shirish Saraf, Bhumip Khasnabish
  • Patent number: 11582221
    Abstract: The present disclosure relates to generating a passphrase for an encrypted volume by at least cryptographically combing the first cryptographic key and the shared secret. Where the shared secret is split into a plurality of shares and a first number of the plurality of shares is greater than a second number of the plurality of shares and the second number of the plurality of shares is required to reconstruct the shared secret.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: February 14, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Rohit Raj, Rachit Jain, Dan Popick
  • Patent number: 11580013
    Abstract: Various embodiments set forth techniques for free space management in a block store. The techniques include receiving a request to allocate one or more blocks in a block store, accessing a sparse hierarchical data structure to identify an allocator page identifying a region of a backing store having a greatest number of free blocks, and allocating the one or more blocks.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: February 14, 2023
    Assignee: NUTANIX, INC.
    Inventors: Rohit Jain, Pradeep Kashyap Ramaswamy
  • Patent number: 11580951
    Abstract: One embodiment of the invention provides a method for speaker identity and content de-identification under privacy guarantees. The method comprises receiving input indicative of privacy protection levels to enforce, extracting features from a speech recorded in a voice recording, recognizing and extracting textual content from the speech, parsing the textual content to recognize privacy-sensitive personal information about an individual, generating de-identified textual content by anonymizing the personal information to an extent that satisfies the privacy protection levels and conceals the individual's identity, and mapping the de-identified textual content to a speaker who delivered the speech. The method further comprises generating a synthetic speaker identity based on other features that are dissimilar from the features to an extent that satisfies the privacy protection levels, and synthesizing a new speech waveform based on the synthetic speaker identity to deliver the de-identified textual content.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: February 14, 2023
    Assignee: International Business Machines Corporation
    Inventors: Aris Gkoulalas-Divanis, Xu Wang, Paul R. Bastide, Rohit Ranchal
  • Patent number: 11579577
    Abstract: Methods and apparatus for grid connectivity control are provided herein. For example, a method can include receiving status information of a microgrid configured to connect to a grid, transmitting a live status update screen of the microgrid to a user, the live status update screen comprising a grid connectivity button configured to receive a user input and based on a received user input, transmitting a control signal to a microgrid interconnect device connected between the microgrid and the grid for coordinating one of connection or disconnection microgrid connected to the grid.
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: February 14, 2023
    Assignee: Enphase Energy, Inc.
    Inventors: Ashish Bansal, Sumit Saraogi, Rohit Harlalka, Karthik Lakshminarayanan, Manikandan Thirugnanasambandam Saingaravelu
  • Publication number: 20230044494
    Abstract: A system for managing sensors of a building includes a data repository configured to store sensor data from the sensors, a building management system (BMS) controller configured to monitor or control components of the building based on sensor data provided by the sensors, and a sensor diagnostic system. The sensor diagnostic system is configured to receive samples of the sensor data from the sensors, classify each of the samples of the sensor data as faulty or non-faulty, generate supplemental data based on a subset of the samples of the sensor data that are classified as faulty and corresponding attributes of the subset of the samples of the sensor data that are classified as faulty, and provide the supplemental data to the BMS controller to monitor or control the components of the building based on the supplemental data.
    Type: Application
    Filed: October 5, 2022
    Publication date: February 9, 2023
    Inventors: Abhigyan Chatterjee, Rohit Bhagwan Mansukhani, Rajesh C. Nayak, Moheet Vishwas
  • Publication number: 20230044991
    Abstract: Systems, apparatuses and methods may provide for technology that detects a request to program a NAND memory containing a plurality of dies and programs the NAND memory on a stripe-by-stripe basis, wherein each stripe spans the plurality of dies and includes multiple types of pages. The multiple types of pages may reduce program time variability across the stripes and reduce the error susceptibility of the NAND memory.
    Type: Application
    Filed: August 4, 2021
    Publication date: February 9, 2023
    Inventors: Shantanu Rajwade, Kartik Ganapathi, Rohit Shenoy, Kristopher Gaewsky, MarkAnthony Golez, Vivek Angoth, Pranav Kalavade, Sarvesh Gangadhar
  • Publication number: 20230042994
    Abstract: Systems and methods are described to selectively stream content based on parental control ratings. At a client device, a manifest identifying sequential segments of a media asset and versions of a particular segment of the sequential segments may be received, and a graphical user interface may be generated for display to simultaneously depict a respective portion of each respective version of the particular segment and respective selectable options associated with each respective version of the particular segment. A selection of a first option may be received that is associated with a first version of the particular segment, and during playing of the media asset, in response to determining that the particular segment is the next segment to be played, the first version of the particular segment may be requested from the server.
    Type: Application
    Filed: July 18, 2022
    Publication date: February 9, 2023
    Inventors: Rohit Dhiman, Ashish Gupta, Vaibhav Gupta, Senthil Kumar Karuppasamy
  • Publication number: 20230038343
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for an automated calling system are disclosed. In one aspect, a method includes the actions of receiving audio data of an utterance spoken by a user who is having a telephone conversation with a bot. The actions further include determining a context of the telephone conversation. The actions further include determining a user intent of a first previous portion of the telephone conversation spoken by the user and a bot intent of a second previous portion of the telephone conversation outputted by a speech synthesizer of the bot. The actions further include, based on the audio data of the utterance, the context of the telephone conversation, the user intent, and the bot intent, generating synthesized speech of a reply by the bot to the utterance. The actions further include, providing, for output, the synthesized speech.
    Type: Application
    Filed: October 12, 2022
    Publication date: February 9, 2023
    Inventors: Asaf Aharoni, Arun Narayanan, Nir Shabat, Parisa Haghani, Galen Tsai Chuang, Yaniv Leviathan, Neeraj Gaur, Pedro J. Moreno Mengibar, Rohit Prakash Prabhavalkar, Zhongdi Qu, Austin Severn Waters, Tomer Amiaz, Michiel A.U. Bacchiani
  • Publication number: 20230042632
    Abstract: Systems and methods for dynamically scheduling breaks for drivers in a ride-sharing service are disclosed. Driver breaks may be scheduled dynamically in the context of a ride-sharing service in which rides may be requested ad hoc and drivers are rerouted accordingly. An allocation system may optimize a drive itinerary to service passengers requesting rides and breaks for drivers. A break request comprising break parameters may be received. The allocation system may attempt an insertion of the break request into the drive itinerary. The drive itinerary may then be validated to determine if all rides can be serviced with the break request entered into the itinerary. If the drive itinerary is not validated, the drive itinerary is modified until the break request is successfully inserted into the drive itinerary. The drive itinerary and driver breaks may be continuously modified and optimized in response to real time events and conditions.
    Type: Application
    Filed: June 29, 2022
    Publication date: February 9, 2023
    Inventors: Thomas F. Lidbetter, Alexander Bailey, Clayton Goes, Prem Gururajan, Rohit Sivakumar
  • Patent number: 11575631
    Abstract: A system may include a first device and a second device. The first device may be configured to select a second device for providing a first User Equipment device (UE) with media clips in accordance with Application Programming Interface (API) calls from a second UE. The second device may be configured to: receive a first API call from the second UE to generate and provide a media clip; generate the media clip; and send the generated media clip to the first UE.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: February 7, 2023
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rohit Shirish Saraf, Indraneel Sen, Yuk Lun Li, Dan Sun
  • Patent number: 11574361
    Abstract: There are provided systems and methods for reducing account churn rate through intelligent collaborative filtering. A user may utilize an online account with the service provider to perform various actions and generate account usage data, such as usage of various service subcategories of the service provider or different subcategorizations for the user. Based on the current user's usage of services and other subcategorizations of the user, the user may be compared to other past users that have left the service provider utilizing collaborative filtering for matching users and user vectorization. For example, a matrix of the past users may be made based on the number of matching user that fall into the same categorizations. Each row of the matrix may be vectorized and compared to current user. If this comparison indicates potential attrition of the account, a remediation action may be taken.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: February 7, 2023
    Assignee: PAYPAL, INC.
    Inventor: Collu Rohit Rao
  • Patent number: 11571279
    Abstract: Embodiments relate to an aligner breakage solution that tests probability of aligner breakage at weak points. A method includes gathering a digital model representing an aligner for a dental arch of a patient, receiving material property information for a material to be used to manufacture the aligner, and analyzing one or more regions of the aligner. Analyzing a region of the aligner comprises simulating application of a load around the region, determining at least one of a stress, a strain or a strain energy density at the region, evaluating a strength of the aligner at the region, and determining whether the region satisfies a damage criterion based on the strength of the aligner at the region.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: February 7, 2023
    Assignee: Align Technology, Inc.
    Inventors: Yuxiang Wang, Rohit Tanugula, Reza Shirazi Aghjari, Chunhua Li, Jun Sato, Luyao Cai, Kangning Su
  • Patent number: 11575716
    Abstract: A User Equipment (UE) including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a mobile communication network. The controller determines whether the mobile communication network supports IMS services. The controller establishes a Packet Data Network (PDN) connection or a Protocol Data Unit (PDU) session with the mobile communication network for the IMS services via the wireless transceiver in response to the mobile communication network supporting the IMS services. The controller sends application data on the PDN connection or PDU session via the wireless transceiver.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: February 7, 2023
    Assignee: MEDIATEK INC.
    Inventors: Rohit Naik, Chieh-Fu Chiu, Shu-Lin Yang, Ssu-Hsien Wu
  • Patent number: 11574306
    Abstract: A computer-implemented method performed by an issuer computer comprises receiving an authorization request for a transaction between a cardholder and a merchant using a first account identifier. A repository is searched for a preference set with the issuer by a cardholder to use a second account identifier when at least one transaction is received for the first account identifier. The transaction is authorized using the second account identifier in place of the first account identifier without knowledge by the merchant that the second account identifier was used. An authorization response is then returned to the merchant.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: February 7, 2023
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Rohit Sukhija, Ashutosh Singh, Amit Kumar Mishra
  • Publication number: 20230035228
    Abstract: A vehicle includes a controller programed to: collect a set of data related to a driver of the vehicle; predict a driving setting for the driver using the set of data and an initial student-T process (STP) machine learning (ML) model; generate an updated STP ML model based on the prediction of the driving setting as to the set of vehicle data; transmit incremental learning related to the updated STP ML model to a server; and receive, from the server, a personalized driving setting for the driver output from a cloud STP ML model trained by the incremental learning.
    Type: Application
    Filed: July 29, 2021
    Publication date: February 2, 2023
    Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Rohit Gupta, Yanbing Wang, Ziran Wang, Kyungtae Han, Prashant Tiwari