Patents by Inventor Ruchir Agarwal

Ruchir 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).

  • Patent number: 11934695
    Abstract: Aspects of a storage device including a memory and a controller are provided. The controller may convert unaligned write commands into aligned write commands and generate unaligned information associated with the unaligned write commands. In some aspects, the unaligned information indicates offset information for each unaligned write command. The controller may accumulate a threshold size of aligned write command transfer sizes in an aggregation command queue and fetch pre-pad or post-pad data for each unaligned write command in parallel based on the aggregation command queue having accumulated the threshold size of aligned write command transfer sizes. The controller may transfer host data for each unaligned write command to a data buffer at a corresponding offset within the data buffer based on the unaligned information. The controller may generate aligned data using the pre-pad or post-pad data combined with the host data and program the aligned data into a memory die.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: March 19, 2024
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Chandramani, Dinesh Agarwal, Sharath Shivakumar, Ruchir Sinha
  • Patent number: 11256837
    Abstract: Disclosed are methods, systems, and articles of manufacture for implementing an electronic design with high-capacity design closure. A reduced netlist may be generated for an analysis view of an electronic design based at least in part upon logic of interest in the analysis view. A closure may be performed based at least in part upon a union netlist, wherein the union netlist is generated from the reduced netlist. The electronic design may then be implemented based at least in part upon a result of the closure task.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: February 22, 2022
    Assignee: Cadence Design Systems, Inc.
    Inventors: Sourav Kumar Sircar, Marc Heyberger, Manish Garg, Akash Khandelwal, Chunlong Pan, Ruchir Agarwal, Anurag Saran, Lalit Bharat, Namrata M Sadhankar, Manish Bhatia, Renuka Deshpande