Patents by Inventor Nithin Jose

Nithin Jose 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: 20240057923
    Abstract: Systems, apparatus, articles of manufacture, and methods are disclosed to detect a pace pulse in an electrocardiogram (ECG) signal. An example apparatus includes programmable circuitry configured to execute instructions to: identify a leading edge of a pulse in an input signal based on an amplitude change; identify a transition time of the leading edge of the pulse; validate the leading edge of the pulse based on the amplitude change and transition time; identify a trailing edge of the pulse; determine a width of the pulse between the leading edge and the trailing edge; and validate the pulse based on the width.
    Type: Application
    Filed: May 31, 2023
    Publication date: February 22, 2024
    Inventors: Nithin Jose, Anand Hariraj Udupa, Sachin Aithal, Raja Reddy Patukuri, Ashin Antony
  • Patent number: 11543523
    Abstract: A time of flight (ToF) system includes a light source, a photosensor, a signal generator and a processor. The signal generator outputs a reference signal corresponding to a modulation function for modulated light and a modified transmitted light signal corresponding to a phase shift of the reference signal. The light source outputs the modified transmitted light signal and pixels in the photosensor receives its reflections off the scene. The reference signal is applied to the pixels and the processor determines a depth map for the scene based on values recorded by the pixels. In some examples, the phase shift is implemented using a phase locked loop controller. One or more component phases of the phase shift and an exposure time for each component phase are determined and output by the phase locked loop controller.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: January 3, 2023
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Venkata Subhash Chandra Sadhu, Bharath Patil, Nithin Jose, Shubham Agrawal
  • Publication number: 20200209392
    Abstract: A time of flight (ToF) system includes a light source, a photosensor, a signal generator and a processor. The signal generator outputs a reference signal corresponding to a modulation function for modulated light and a modified transmitted light signal corresponding to a phase shift of the reference signal. The light source outputs the modified transmitted light signal and pixels in the photosensor receives its reflections off the scene. The reference signal is applied to the pixels and the processor determines a depth map for the scene based on values recorded by the pixels. In some examples, the phase shift is implemented using a phase locked loop controller. One or more component phases of the phase shift and an exposure time for each component phase are determined and output by the phase locked loop controller.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Inventors: Venkata Subhash Chandra SADHU, Bharath PATIL, Nithin JOSE, Shubham AGRAWAL
  • Publication number: 20190311538
    Abstract: The present disclosure provides a method and system for providing real-time mapping of products to an architectural design in a virtual reality representation. The system collects a first set of data associated with one or more facility material products. Further, the system receives a second set of data associated with a facility. Also, the system maps the first set of data with the second set of data. In addition, the system creates the virtual reality representation of the facility based on the first set of data, the second set of data and mapping of the second set of data with the first set of data by the user. Further, the system allows the user to navigate and interact inside the virtual reality representation. The navigation and interaction is allowed for customizing the one or more facility material products associated with the facility.
    Type: Application
    Filed: July 11, 2018
    Publication date: October 10, 2019
    Inventors: Gopikrishnan Vadakkeveedu, Finaz Naha Kizhakiniyakath, Dileep Pallasana Gopalakrishnan, Nithin Jose, Romy Rosamma Michael