Patents by Inventor Sachin Agarwal

Sachin Agarwal 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: 20230033287
    Abstract: Systems and methods are provided for seamless roaming in a network. First, a client device is authenticated at a first access point of the network. Next, a processor selectively determines, among remaining access points in the network, second access points at which respective precursor keys, such as Pairwise Master Keys R1 (PMK-R1s) are to be computed. The second access points are determined based on any of respective path losses from the first access point to the second access points and respective historical frequencies at which the client device associates at the respective remaining access points. For the second access points, the respective PMK-R1s are computed and transmitted to the second access points to be cached. Next, following a request from the client device to reassociate to a second access point of the second access points, the client device is authenticated at the second access point based on a corresponding PMK-R1.
    Type: Application
    Filed: July 28, 2021
    Publication date: February 2, 2023
    Inventors: PIYUSH AGARWAL, SACHIN GANU, MOHAN RAM BHADRAVATI RAMAKRISHNA BHAT
  • Patent number: 11544688
    Abstract: In one embodiment, a method includes receiving a request from a user computing device associated with a user for one or more items from an in-vehicle vending apparatus during a ride. The method also includes sending information associated with the user to start a vending session using the in-vehicle vending apparatus. The method also includes receiving an indication that the user associated with the user computer device accessed the in-vehicle vending apparatus. The method also includes determining that the user associated with the user computing device is the only user associated with the ride, determining that the user associated with the user computing device is one of a plurality of users associated with the ride, or determining that the user associated with the user computing device is associated with the in-vehicle vending apparatus.
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: January 3, 2023
    Assignee: Lyft, Inc.
    Inventors: Trent Baren, Luke George Greenwood, Sachin Agarwal, David Harry Garcia, Ethan Duncan Eyler, Tzu-San Hung, Martin Conte MacDonnell
  • Patent number: 11532145
    Abstract: An image captured by a camera can be processed by a scanning application to identify multiple regions within the image that are suitable for scanning. These regions can be detected and selected for scanning automatically. The captured regions for the single image can be stored as individual image content files.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: December 20, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Onkar Nath Tiwari, Sachin Talreja, Abhishek Agarwal, Praveen Upadhyay, Rahul Bhuptani, Mahesh Sridharan
  • Publication number: 20220377582
    Abstract: Systems, methods, and non-transitory computer-readable storage media are provided for predicting the likelihood or probability of a subscriber of a service to cancel or not renew a subscription. A method, according to one implementation, includes a step of receiving data pertaining to aspects of a service that is provided by a service provider to a subscriber in accordance with a subscription. The data may include one or more impact factors each having a positive, neutral, or negative influence on the likelihood of subscriber churn. The method also includes a step of using the one or more impact factors to predict the likelihood that the subscriber will cancel the subscription.
    Type: Application
    Filed: August 2, 2022
    Publication date: November 24, 2022
    Inventors: Yusuke Sakamoto, Muhammad Ali Valliani, Nipun Agarwal, Sachin Vasudeva
  • Publication number: 20220284079
    Abstract: Techniques are provided herein for tracking activation events associated with a given serial number and using the data from the activation events to autonomously determine whether the serial number has been leaked. Numerous different characteristic parameters of activation events collected over a given time period for a serial number can be tracked and stored in a database. A plurality of different input variables can be generated based on the characteristic parameter data, which create the inputs that are used by a trained neural network to determine the leakage probability. If the leakage probability is determined to be above a certain threshold, an alert of some kind can be generated to indicate that the serial number has been leaked.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 8, 2022
    Applicant: Adobe, Inc.
    Inventors: Sachin Goyal, Harsh Agarwal, Cyril Thomas
  • Patent number: 11438381
    Abstract: For migrating data to a remote data repository based on the security protocol capabilities of the remote data repository, a storage module identifies a security profile of a file residing in an on-premise data repository, where the security profile comprises security protocol requirements, matches the identified security profile with an entry in a list of one or more remote data repository providers, each entry comprising a security protocol capability of a corresponding remote data repository provider, and migrates, in response to finding a match of the identified security profile and the identified security protocol capability, the file to the matched remote data repository provider.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: September 6, 2022
    Assignee: International Business Machines Corporation
    Inventors: Sachin C. Punadikar, Sasikanth Eda, Anbazhagan Mani, Chhavi Agarwal, Archana Ravindar
  • Patent number: 11436404
    Abstract: A technique for automatically determining new font sizes includes receiving information indicating a layout change for a document. The document includes a text frame that includes text content in a first font size. The text content covers a particular percentage of the text frame, and the layout change causes a change in the size of the text frame to a resized text frame. The technique includes determining a second font size for the text content in the resized text frame. A percentage of the resized text frame covered by the text content in the second font size is substantially similar to the particular percentage of the document. The method includes resizing the size of the text content from the first font size to the second font size and outputting a document with the resized text frame with the text content in the second font size.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: September 6, 2022
    Assignee: Adobe Inc.
    Inventors: Pragya Kandari, Sachin Singhal, Gaurav Bhargava, Ayushi Swaroop, Anil Chopra, Anasuiya Gupta, Abhinav Agarwal
  • Publication number: 20220217550
    Abstract: System and methods include obtaining data, over the Internet, associated with a plurality of Wi-Fi networks each Wi-Fi network having one or more access points and each Wi-Fi network being associated with a customer of one or more service providers; aggregating and filtering the data; analyzing the aggregated and filtered data for the network condition of each of the plurality of customers of one or more service providers; determining an internet service provider (ISP) outage based on a plurality of factors; and performing one of a plurality of resolution or notification actions.
    Type: Application
    Filed: March 22, 2022
    Publication date: July 7, 2022
    Inventors: Yusuke Sakamoto, Yoseph Malkin, Sachin Vasudeva, Nipun Agarwal
  • Patent number: 11037200
    Abstract: Systems and methods for providing digital augmented reality content in a distribution network using physical distribution items as triggers for the Augmented reality content. An interface allows a sender of a physical item to provide augmented reality content to a distribution network, and the distribution network can provide the augmented reality content to a recipient of the physical distribution item.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: June 15, 2021
    Assignee: UNITED STATES POSTAL SERVICE
    Inventor: Sachin Agarwal
  • Publication number: 20210073933
    Abstract: Generating authentication credentials includes receiving from a first user input identifying a customer identifier for an online account with a business or organization and a residential or business physical address, and sending via a network a notification to a first user system to follow instructions on a mail piece to be received by the first user. The mail piece is physically sent via a distribution network to the physical address and an online application is activated in response to scanning a coded indicia on the mail piece. Data indicative of an identity of the first user is received and the identity of the first user is verified based on at least information associated with the coded indicia and the received data. A recommendation is generated whether to approve the online account and an electronic credential is created for the first user based on acceptance of the online account.
    Type: Application
    Filed: September 3, 2020
    Publication date: March 11, 2021
    Inventors: Josen Punnoose, Sachin Agarwal
  • Publication number: 20200383153
    Abstract: This disclosure relates to methods, non-transitory computer readable media, and client devices that automatically initiate a wireless network connection (e.g., a pairing) with an auxiliary computing device based on recurring detection of a wireless broadcast signal from the auxiliary computing device. Upon detecting a wireless broadcast signal for an auxiliary computing device satisfying a signal-strength threshold at multiple times or locations, for example, the disclosed client devices can automatically initiate a wireless network connection (e.g., a pairing) with the auxiliary computing device. By automatically initiating a wireless connection with such an auxiliary computing device, the disclosed client devices obviate inefficient user interactions conventional computing devices use to establish a pairing, facilitate pairings with auxiliary computing devices for unsavvy technology users, and avoid unsecure wireless connections that may compromise data on the disclosed provider client devices.
    Type: Application
    Filed: May 28, 2019
    Publication date: December 3, 2020
    Inventors: Sachin Agarwal, Megha Chhabra, Luke Greenwood, Xiaofan Hu, Ryan Tancredi, Sergey Shlykovich, Xinran Wang, Shuchang Zheng
  • Patent number: 10853862
    Abstract: In one embodiment, a method includes initiating a vending session using an in-vehicle vending apparatus to provide a user access to one or more items, the vending session being initiated by determining that the user is associated with a ride. The method also includes determining that the vending session has ended, which may be determined by determining that the in-vehicle vending apparatus is closed, and determining the one or more items that were taken by the user. The method also includes identifying one or more items taken from the in-vehicle vending apparatus during the vending session based on sensor data from the in-vehicle apparatus. The method also includes sending a confirmation of the one or more items taken to the user.
    Type: Grant
    Filed: December 31, 2017
    Date of Patent: December 1, 2020
    Assignee: Lyft, Inc.
    Inventors: Trent Baren, Luke George Greenwood, Sachin Agarwal, David Harry Garcia, Ethan Duncan Eyler, Tzu-San Hung, Martin Conte MacDonnell
  • Publication number: 20200327522
    Abstract: In one embodiment, a method includes receiving a request from a user computing device associated with a user for one or more items from an in-vehicle vending apparatus during a ride. The method also includes sending information associated with the user to start a vending session using the in-vehicle vending apparatus. The method also includes receiving an indication that the user associated with the user computer device accessed the in-vehicle vending apparatus. The method also includes determining that the user associated with the user computing device is the only user associated with the ride, determining that the user associated with the user computing device is one of a plurality of users associated with the ride, or determining that the user associated with the user computing device is associated with the in-vehicle vending apparatus.
    Type: Application
    Filed: June 24, 2020
    Publication date: October 15, 2020
    Inventors: Trent Baren, Luke George Greenwood, Sachin Agarwal, David Harry Garcia, Ethan Duncan Eyler, Tzu-San Hung, Martin Conte MacDonnell
  • Patent number: 10699258
    Abstract: In one embodiment, a method includes receiving a request from a user computing device associated with a user for one or more items from an in-vehicle vending apparatus during a ride. The method also includes sending information associated with the user to start a vending session using the in-vehicle vending apparatus. The method also includes receiving an indication that the user associated with the user computer device accessed the in-vehicle vending apparatus. The method also includes determining that the user associated with the user computing device is the only user associated with the ride, determining that the user associated with the user computing device is one of a plurality of users associated with the ride, or determining that the user associated with the user computing device is associated with the in-vehicle vending apparatus.
    Type: Grant
    Filed: December 31, 2017
    Date of Patent: June 30, 2020
    Assignee: Lyft Inc.
    Inventors: Trent Baren, Luke George Greenwood, Sachin Agarwal, David Harry Garcia, Ethan Duncan Eyler, Tzu-San Hung, Martin Conte MacDonnell
  • Publication number: 20190205854
    Abstract: In one embodiment, a method includes receiving a request from a user computing device associated with a user for one or more items from an in-vehicle vending apparatus during a ride. The method also includes sending information associated with the user to start a vending session using the in-vehicle vending apparatus. The method also includes receiving an indication that the user associated with the user computer device accessed the in-vehicle vending apparatus. The method also includes determining that the user associated with the user computing device is the only user associated with the ride, determining that the user associated with the user computing device is one of a plurality of users associated with the ride, or determining that the user associated with the user computing device is associated with the in-vehicle vending apparatus.
    Type: Application
    Filed: December 31, 2017
    Publication date: July 4, 2019
    Inventors: Trent Baren, Luke George Greenwood, Sachin Agarwal, David Harry Garcia, Ethan Duncan Eyler, Tzu-San Hung, Martin Conte MacDonnell
  • Publication number: 20190205961
    Abstract: In one embodiment, a method includes initiating a vending session using an in-vehicle vending apparatus to provide a user access to one or more items, the vending session being initiated by determining that the user is associated with a ride. The method also includes determining that the vending session has ended, which may be determined by determining that the in-vehicle vending apparatus is closed, and determining the one or more items that were taken by the user. The method also includes identifying one or more items taken from the in-vehicle vending apparatus during the vending session based on sensor data from the in-vehicle apparatus. The method also includes sending a confirmation of the one or more items taken to the user.
    Type: Application
    Filed: December 31, 2017
    Publication date: July 4, 2019
    Inventors: Trent Baren, Luke George Greenwood, Sachin Agarwal, David Harry Garcia, Ethan Duncan Eyler, Tzu-San Hung, Martin Conte MacDonnell
  • Patent number: 10223005
    Abstract: Techniques are described for a memory device. In various embodiments, a scheduler/controller is configured to manage data as it read to or written from a memory. A memory is partitioned into a group of sub-blocks, a parity block is associated with the sub-blocks, and the sub-blocks are accessed to read data as needed. A pending write buffer is added to a group of memory sub-blocks. Such a buffer may be sized to be equal to the group of memory sub-blocks. The pending write buffer handles collisions for write accesses to the same block.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: March 5, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Wei-Jen Huang, Chih-Tsung Huang, Sachin Agarwal, Sha Ma
  • Publication number: 20180173436
    Abstract: Techniques are described for a memory device. In various embodiments, a scheduler/controller is configured to manage data as it read to or written from a memory. A memory is partitioned into a group of sub-blocks, a parity block is associated with the sub-blocks, and the sub-blocks are accessed to read data as needed. A pending write buffer is added to a group of memory sub-blocks. Such a buffer may be sized to be equal to the group of memory sub-blocks. The pending write buffer handles collisions for write accesses to the same block.
    Type: Application
    Filed: February 15, 2018
    Publication date: June 21, 2018
    Inventors: Wei-Jen HUANG, Chih-Tsung HUANG, Sachin AGARWAL, Sha MA
  • Publication number: 20180174195
    Abstract: Systems and methods for providing digital augmented reality content in a distribution network using physical distribution items as triggers for the Augmented reality content. An interface allows a sender of a physical item to provide augmented reality content to a distribution network, and the distribution network can provide the augmented reality content to a recipient of the physical distribution item.
    Type: Application
    Filed: December 18, 2017
    Publication date: June 21, 2018
    Inventor: Sachin Agarwal
  • Patent number: 9904476
    Abstract: Techniques are described for a memory device. In various embodiments, a scheduler/controller is configured to manage data as it read to or written from a memory. A memory is partitioned into a group of sub-blocks, a parity block is associated with the sub-blocks, and the sub-blocks are accessed to read data as needed. A pending write buffer is added to a group of memory sub-blocks. Such a buffer may be sized to be equal to the group of memory sub-blocks. The pending write buffer handles collisions for write accesses to the same block.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: February 27, 2018
    Assignee: Cisco Technology, Inc.
    Inventors: Wei-Jen Huang, Chih-Tsung Huang, Sachin Agarwal, Sha Ma