Patents by Inventor Kiran.S Rao

Kiran.S Rao 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: 12230346
    Abstract: A read technique for both SLC (single level cell) and MLC (multi-level cell) cross-point memory can mitigate drift-related errors with minimal or no drift tracking. In one example, a read at a higher magnitude voltage is applied first, which causes the drift for cells in a lower threshold voltage state to be reset. In one example, the read at the first voltage can be a full float read to minimize disturb. A second read can then be performed at a lower voltage without the need to adjust the read voltage due to drift.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: February 18, 2025
    Assignee: Intel Corporation
    Inventors: Hemant P. Rao, Raymond W. Zeng, Prashant S. Damle, Zion S. Kwok, Kiran Pangal, Mase J. Taub
  • Patent number: 10669927
    Abstract: A rotor rotatably mounted within a turbocharger housing includes a turbine wheel and a shaft. The shaft connects the turbine wheel. The hub defines a turbine-wheel back-disk surface facing the portion of the housing containing the bearings, and the hub defines a blade-side surface. The turbine hub and the housing define a turbine-wheel back-disk cavity. The turbine hub forms a ring-shaped primary axial protrusion extending circularly around the turbine-wheel back-disk surface into a circular channel in the housing. The circular channel leads into a bypass that bypasses the turbine blades. A relief flow valve is placed in the bypass. The relief control valve is controlled to open when the bypass pressure is above a cutoff pressure, and close when it is below the cutoff pressure.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: June 2, 2020
    Assignee: Garrett Transportation I Inc.
    Inventors: Kiran.S Rao, Kiran Pithamber, Hasham Hamzamiyan Chougule
  • Publication number: 20190162113
    Abstract: A rotor rotatably mounted within a turbocharger housing includes a turbine wheel and a shaft. The shaft connects the turbine wheel. The hub defines a turbine-wheel back-disk surface facing the portion of the housing containing the bearings, and the hub defines a blade-side surface. The turbine hub and the housing define a turbine-wheel back-disk cavity. The turbine hub forms a ring-shaped primary axial protrusion extending circularly around the turbine-wheel back-disk surface into a circular channel in the housing. The circular channel leads into a bypass that bypasses the turbine blades. A relief flow valve is placed in the bypass. The relief control valve is controlled to open when the bypass pressure is above a cutoff pressure, and close when it is below the cutoff pressure.
    Type: Application
    Filed: November 30, 2017
    Publication date: May 30, 2019
    Applicant: Honeywell International Inc.
    Inventors: Kiran.S Rao, Kiran Pithamber, Hasham Hamzamiyan Chougule