Patents by Inventor Harsh Vardhan

Harsh Vardhan 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).

  • Patent number: 12637297
    Abstract: A robotic singulation system that provides an automated visual indication for human intervention is disclosed. In various embodiments, the system includes a communication interface; and a processor coupled to the communication interface and configured to: receive via the communication interface an indication of an error with respect to a receptacle comprising a conveyance structure; and in response to the indication, cause a visual indication to be provided with respect to the receptacle as it is moved through a workspace by the conveyance structure.
    Type: Grant
    Filed: March 22, 2023
    Date of Patent: May 26, 2026
    Assignee: Dexterity, Inc.
    Inventors: Timothy Ryan, David Leo Tondreau, III, Harsh Vardhan
  • Patent number: 12579507
    Abstract: A robotic singulation system configured to enable automated routing of manually scanned packages is disclosed. In various embodiments, image data associated with a workspace in which at least a portion of a segmented conveyance structure is located is received at a processor via a communication interface. A visually-provided user input indicating a receptacle comprising the segmented conveyance structure is detected, based at least in part on the image data. A receptacle identifier associated with the receptacle indicated by the visually-provided user input is determined, in response to the visually-provided input and based at least in part on the image data. A scanned package information is associated with the receptacle identifier, at least in part in response to the visually-provided input.
    Type: Grant
    Filed: March 22, 2023
    Date of Patent: March 17, 2026
    Assignee: Dexterity, Inc.
    Inventors: Timothy Ryan, David Leo Tondreau, III, Harsh Vardhan
  • Publication number: 20250148925
    Abstract: Techniques to detect and differentiate the clutter patterns received by a sensor, such as a weather radar, from the desired signal. The systems and analysis techniques of this disclosure may separate the target signal from noise, interference, and clutter, in situations where the desired signal amplitude may be below a noise threshold. The systems and techniques of this disclosure may include algorithms to analyze signals from weather radar, and other sensors, when the clutter predominates and prevents the desired signal from being identified. Differentiating clutter from the received weather signals may be an issue in any situation when an interference is co-present with the desired signal. The challenge to isolate the desired signal from noise and clutter may increase multifold when the antenna size decreases. Therefore, the techniques of this disclosure may be useful for small sized weather radar antennae.
    Type: Application
    Filed: December 18, 2023
    Publication date: May 8, 2025
    Inventors: Harsh Vardhan, Debabrata Pal
  • Publication number: 20240046373
    Abstract: Methods, systems, and computer programs are presented for finding job-posts shared or posted by connections of a job-seeking member. One method includes an operation for uploading social graph information, resource information, and member information to a data store. The method further includes receiving, by the data store, a request for resources associated with connections of a member, the request comprising a member identifier (ID) of the member. The data store determines first-degree connections of the member ID, and second-degree connections based on the first-degree connections. Further, the data store determines resources associated with any member from the first-degree connections or from the second-degree connections. The method further includes sorting the determined resources based on a relevance of each resource to a profile of the member ID, and causing presentation on a display of at least one of the sorted plurality of resources.
    Type: Application
    Filed: August 4, 2022
    Publication date: February 8, 2024
    Inventors: Soyeon KI, Juan Andres Colmenares Diaz, Kenneth Y. Li, Asim Anis, Huanyu Zhao, Harsh Vardhan, Wenqiong Liu, Dana M. Tom
  • Publication number: 20230322497
    Abstract: A robotic singulation system that provides an automated visual indication for human intervention is disclosed. In various embodiments, the system includes a communication interface; and a processor coupled to the communication interface and configured to: receive via the communication interface an indication of an error with respect to a receptacle comprising a conveyance structure; and in response to the indication, cause a visual indication to be provided with respect to the receptacle as it is moved through a workspace by the conveyance structure.
    Type: Application
    Filed: March 22, 2023
    Publication date: October 12, 2023
    Inventors: Timothy Ryan, David Leo Tondreau, III, Harsh Vardhan
  • Publication number: 20230306363
    Abstract: A robotic singulation system configured to enable automated routing of manually scanned packages is disclosed. In various embodiments, image data associated with a workspace in which at least a portion of a segmented conveyance structure is located is received at a processor via a communication interface. A visually-provided user input indicating a receptacle comprising the segmented conveyance structure is detected, based at least in part on the image data. A receptacle identifier associated with the receptacle indicated by the visually-provided user input is determined, in response to the visually-provided input and based at least in part on the image data. A scanned package information is associated with the receptacle identifier, at least in part in response to the visually-provided input.
    Type: Application
    Filed: March 22, 2023
    Publication date: September 28, 2023
    Inventors: Timothy Ryan, David Leo Tondreau, III, Harsh Vardhan
  • Patent number: 10981858
    Abstract: The present invention relates to a novel dendrimer. The present invention also relates to formulations comprising the dendrimer with improved characteristics. For instance, the present invention relates to formulations comprising pesticides such as 2-(2,4-dichlorophenoxy)acetic acid with improved characteristics such as reduced crystallisation, compatibility with hard water and an extended shelf life at low temperatures.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: April 20, 2021
    Assignees: Priostar Pty Ltd, Dendritic Nanotechnologies, Inc.
    Inventors: Harsh Vardhan, Sarigama Rajesh, Peter Karellas
  • Patent number: 10769330
    Abstract: A method for determining signal electromigration in a circuit includes selecting partitions from a netlist of the circuit is provided, each of the partitions including independent signal paths. The method includes determining a size of a partition, applying input vectors to a signal path in a large partition to obtain a signal toggle in an output, determining a current in the signal path, and identifying an electromigration result from the current flow. The method includes generating an output database for the partition, comprising an electromigration result for the first component, and combining the output database for the partition with a second output database from a second partition, the second output database including a second electromigration result for a second component in the second partition to generate an electromigration report for the netlist of the integrated circuit.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: September 8, 2020
    Assignee: Cadence Design Systems, Inc.
    Inventors: Jalal Wehbeh, Harsh Vardhan, Federico Politi, Ajish Thomas, Aswin Ramakrishnan
  • Publication number: 20200265348
    Abstract: A method and a system for allocating vehicles to passengers are provided. Booking requests for rides are received from passenger devices of passengers. Available vehicles are identified for allocation corresponding to the booking requests. A matrix is generated in which each element corresponds to each booking request-vehicle pair. Each element is determined based on one or more parameter values corresponding to one or more parameters associated with each booking request-vehicle pair and a weight associated with each parameter. The matrix is further processed by means of a Hungarian algorithm to generate another matrix. A vehicle from the available vehicles is allocated to a passenger from the passengers based on the another matrix.
    Type: Application
    Filed: February 18, 2020
    Publication date: August 20, 2020
    Applicant: ANI TECHNOLOGIES PRIVATE LIMITED
    Inventors: Abhishek Nimesh, Nilesh Hiray, Tanuj Rajvanshi, Harsh Vardhan
  • Patent number: 10255394
    Abstract: A method for simulating an integrated circuit model is provided. The method includes receiving partition netlists of an integrated circuit in a partition scheduler and scheduling, by at least one computer, an execution of a computational thread associated with a first partition netlist. The method also includes preparing input data for a task and storing the input data set in an object storage. Also, the method includes executing, by the computer, the task in the computational thread. The method also includes building dependency trees between multiple tasks for reducing the input/output data overhead, and caching information that may be necessary for each task but may be reusable by the task when such information is unavailable from previously computed tasks.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: April 9, 2019
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Harsh Vardhan, Jalal Wehbeh, Robert MacDonald
  • Patent number: 10181000
    Abstract: A method for determining an electromigration effect in an integrated circuit model with multiple parallel processors is provided. The method includes receiving, in a partition scheduler, a circuit netlist divided into smaller partition netlists in a partition scheduler and scheduling a computational thread including tasks associated with a first partition netlist, and verifying that at least one task in the first computational thread has been executed by at least one computer selected from a network of computers. The method also includes releasing the computer and resetting a status of the computer, converting a result from the at least one task to an input file for another computational thread associated with a second partition netlist, the result including an induced current in the circuit component of the first partition netlist. The method includes determining electromigration effects on the circuit component in the partition netlists based on the induced current.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: January 15, 2019
    Assignee: CADENCE DESIGN SYSTEMS, INC.
    Inventors: Harsh Vardhan, Jalal Wehbeh, Ajish Thomas
  • Publication number: 20180370900
    Abstract: The present invention relates to a novel dendrimer. The present invention also relates to formulations comprising the dendrimer with improved characteristics. For instance, the present invention relates to formulations comprising pesticides such as 2-(2,4-dichlorophenoxy)acetic acid with improved characteristics such as reduced crystallisation, compatibility with hard water and an extended shelf life at low temperatures.
    Type: Application
    Filed: December 16, 2016
    Publication date: December 27, 2018
    Inventors: Harsh Vardhan, Sarigama Rajesh, Peter Karellas
  • Patent number: 9585387
    Abstract: PEHAM dendrimers of the formula: Specific PEHAM dendrimers are used in a formulation with an active agent for agricultural purposes. In particular, the PEHAM dendrimers may be used for increasing the efficacy of the active agent in various ways, such as by improving solubility of the active agent in the formulation, by improving adhesion and penetration of the active agent to plant surfaces, or by improving the water-fastness of the active agent to the plant or seed. The PEHAM dendrimers may also increase the efficacy of the active agent by increasing soil penetration of the active agent to reach the plant roots or under soil parts, by reducing soil adhesion of the active agent to reach the plant roots or under soil parts, or by reducing enzymatic degradation of the active agent by the plant or seed or microorganisms in the soil.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: March 7, 2017
    Assignee: STARPHARMA PTY LTD
    Inventors: Ryan T. Hayes, David James Owen, Abhay Singh Chauhan, Veera Reddy Pulgam, Harsh Vardhan
  • Patent number: 9043771
    Abstract: In one embodiment of the invention, a method is disclosed for modifying a pre-existing application program for multi-processing and/or distributed parallel processing. The method includes searching an application program for a computational loop; analyzing the computational loop to determine independence of the computational transactions of the computational loop; and replacing the computational loop with master code and slave code to provide master-slave execution of the computational loop in response to analyzing the computational loop to determine independence of the computational transactions of the computational loop. Multiple instances of the modified application program are executed to provide multi-processing and/or distributed parallel processing.
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: May 26, 2015
    Assignee: Cadence Design Systems, Inc.
    Inventors: Harsh Vardhan, Athanasius W. Spyrou
  • Publication number: 20150032420
    Abstract: A processor-implemented system is provided for creating an engineering model for analyzing a physical object. One or more model operations are performed based at least in part on a computer-assisted-design (CAD) model. An engineering model is generated based at least in part on a mapping data structure that associates the CAD model with the engineering model.
    Type: Application
    Filed: April 11, 2014
    Publication date: January 29, 2015
    Applicant: ANSYS, Inc.
    Inventors: Joseph Tristano, Steven R. Elias, Udo Tremel, Glyn Jarvis, Vivek J. Joshi, Harsh Vardhan, John Svitek