Patents by Inventor Pranav Mistry

Pranav Mistry 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: 11064893
    Abstract: Blood flow of a user can be measured using a sensor. Sensor data based on the measuring of the blood flow can be generated. Based on the sensor data, at least a first physiological biomarker of the blood flow measured by the sensor and at least a first morphological characteristic of the blood flow measured by the sensor can be determined. The user can be authenticated based, at least in part, on the first physiological biomarker and the first morphological characteristic.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: July 20, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jawahar Jain, Vatche A. Attarian, Sajid Sadi, Pranav Mistry
  • Patent number: 11039986
    Abstract: Chronotherapeutic dosing can include receiving, using a processor, sensor data from a sensor for a user, wherein the sensor data is collected subsequent to the user starting a regimen for a medication, determining, using the processor, a biological marker from the sensor data, wherein the biological marker is correlated with the medication, and comparing, using the processor, the biological marker with an expected state of the biological marker based upon a dose time of the medication. Chronotherapeutic dosing can also include providing, using the processor, a notification indicating a result of the comparing.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: June 22, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jawahar Jain, Cody Wortham, James Young, Sajid Sadi, Pranav Mistry
  • Patent number: 10973423
    Abstract: Processing PPG data using a device can include determining a quality estimate for a segment of PPG data and, in response to determining that the quality estimate exceeds a quality threshold, filtering the segment of the PPG data based upon an estimate of periodicity of the segment of the PPG data. A health marker can be determined for the segment of PPG data. The health marker can be validated based upon a prior determination of the health marker from PPG data. In response to the validation, the health marker can be output.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: April 13, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jawahar Jain, James Young, Cody Wortham, Sajid Sadi, Pranav Mistry
  • Patent number: 10945675
    Abstract: Evaluating health of a user can include providing an equilibrium envelope for a user, wherein the equilibrium envelope includes a range for each of a plurality of vital signs, and detecting, using a processor, a current metric. The current metric corresponds to an exit condition for the equilibrium envelope determined based upon sensor data or a re-entry condition for the equilibrium envelope determined based upon the sensor data. A health status for the user can be determined, using the processor, based upon a comparison of the current metric with a historical metric for the user.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: March 16, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jawahar Jain, James Young, Cody Wortham, Sajid Sadi, Pranav Mistry
  • Patent number: 10948983
    Abstract: A system and method enable an electronic device to perform gaze or focal tracking operations. The electronic device includes a processor and a display screen. The processor is configured to in response to determining at least one of: a gaze of the user or a focal point of the eye of the user, control at least one of: an operation of the electronic device, or a focal point of an adjustable lens. The display screen is coupled to the processor, and configured to present an image of an object based on at least one of the gaze of the user or the focal point of the eye.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: March 16, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Masaki Suzuki, Sergio Perdices-Gonzalez, Pranav Mistry
  • Patent number: 10867174
    Abstract: An electronic device, method, and computer readable medium for augmented reality system is provided. The electronic device includes a light source that emits a light towards an eye of a user of the device, an adjustable lens having an adjustable focal point, a light sensor, configured to detect a reflected light that is reflected from the eye of the user, a processor, and a display screen. The processor determines a first distance corresponding to a focal point of the eye based on one or more positions of the reflected light, and adjusts the focal point of the lens unit based on the focal point of the eye. The display screen is configured to present an image of the object at a second distance based on the focal point of the lens unit to create a perception for the user that the image is placed at the first distance.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: December 15, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Masaki Suzuki, Sergio Perdices-Gonzalez, Pranav Mistry
  • Patent number: 10839547
    Abstract: A system for determining and tracking camera pose includes a dynamic vision sensor (DVS) configured to generate a current DVS image, an inertial measurement unit (IMU) configured to generate inertial data, and a memory. The memory is configured to store a 3-dimensional (3D) map of a known 3D environment. The system may also include a processor coupled to the memory. The processor is configured to initiate operations including determining a current camera pose for the DVS based on the current DVS image, the inertial data, the 3D map, and a prior camera pose.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: November 17, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ankur Gupta, Michael Sapienza, Fannie Fontanel, Abhijit Z. Bendale, Pranav Mistry
  • Patent number: 10769438
    Abstract: In one embodiment, a computing system may access one or more frames of media content with each frame corresponding to at least part of an image. The computing system may automatically detect at least one object in at least one of the one or more frames. The computing system may automatically identify the at least one object. For each of the identified objects, the computing system may automatically determine an annotation corresponding to that object and each annotation may include one or more graphical elements. For each annotation, the computing system may automatically associate that annotation for display with its corresponding object.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: September 8, 2020
    Assignee: SAMSUNG ELECTRONICS COMPANY, LTD.
    Inventors: Abhijit Bendale, Jason Yeh, Brian Harms, Sergio Perdices-Gonzalez, Cathy Kim, Michael Noh, Ruokan He, Simon Gibbs, Jihee Kim, Anthony Liot, Pranav Mistry, Yingying Ren, Sajid Sadi, Anil Unnikrishnan, Link Huang
  • Publication number: 20200262058
    Abstract: An apparatus for a robotic limb includes one or more limb segments connected via one or more joints. The robotic limb may feature one or more dual-reduction quasi-quasi-direct-drive joint actuators that permit the robotic limb to move throughout a scene. The robotic limb may further include an end-effector connected to a free end of the robotic limb with one or more opposable fingers comprising a four bar linkage. The end-effector may include a main actuator that actuates the one or more fingers via the four-bar linkages to complete various tasks.
    Type: Application
    Filed: February 14, 2020
    Publication date: August 20, 2020
    Inventors: Jose Marcel Santos, Brian Harms, Thomas Brenner, Curtis Aumiller, Jiawei Zhang, Sajid Sadi, Pranav Mistry, Forrest G. Tran, Tara Sriram, Kathleen Sofia Hajash
  • Patent number: 10750153
    Abstract: In one embodiment, an apparatus includes a processor and multiple pairs of cameras, where each camera of a first pair of cameras is separated from each other by one camera of a second pair of cameras. Each camera of the first pair of cameras has a first orientation, and each camera of the second pair of cameras has a second orientation that is different from the first orientation.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: August 18, 2020
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Patent number: 10691332
    Abstract: In one embodiment, a non-transitory computer-readable storage media contains instructions for displaying on a small display an interactive element that is or includes one or more characters. The instructions can identify, based on an input, one or more of the interactive elements or characters.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: June 23, 2020
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Eva Offenberg, Link Huang, Cathy Kim, Pranav Mistry, Sajid Sadi
  • Publication number: 20200096945
    Abstract: An apparatus and method for a wall clock AI voice assistant, such as a computing device, is provided herein. The wall-mountable electronic clock includes an optical sensor, a microphone, a digital display and a speaker. The optical sensor captures image data representing at least a portion of a user. The microphone receives an audio input from the user when certain criteria is met, such as when the image data representing at least a portion of the user is captured. The digital display provides visual information to the user provided in response to the captured image data or the audio input. The speaker provides audio information provides from a digital voice assistant in response to the captured image data or the audio input.
    Type: Application
    Filed: March 29, 2019
    Publication date: March 26, 2020
    Inventors: Brian Harms, Cathy Kim, Curtis Aumiller, Jack Thrun, Jiawei Zhang, Michael Noh, Pranav Mistry, Praveen Jayakumar, Robert Wang, Ruokan He, Sajid Sadi, Thomas Brenner, Anthony Liot, Marc Estruch Tena, Ik Seon Kang, Cheoljun Lee, Younseong Kim, Bola Esther Yoo
  • Patent number: 10551928
    Abstract: In one embodiment, an apparatus includes one or more processors and a memory coupled to the processors that includes instructions executable by the processors. When executing the instructions, the processors present on a display of the apparatus a first screen of a graphical user interface. The first screen includes one or more first elements. The processors receive user input indicating a transition in the graphical user interface and, in response to the user input, transition from the first screen to a second screen of the graphical user interface and apply one or more visual transition effects to the transition. The second screen includes one or more second elements.
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: February 4, 2020
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Pranav Mistry, Sajid Sadi, Lining Yao, John Snavely, Eva-Maria Offenberg, Link Chun Huang, Cathy Kim
  • Patent number: 10547825
    Abstract: In one embodiment, a method includes receiving, from a client device, a request corresponding to a particular view of a three-dimensional video comprising multiple views. The method also includes accessing a data stream corresponding to the video. The method further includes selecting, based on the request, one or more portions of the accessed data stream, at least one of the selected portions corresponding to the particular view. The method also includes transmitting the selected portion of the accessed data stream to the client device.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: January 28, 2020
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Patent number: 10537253
    Abstract: In one embodiment, a method includes accessing first time-series data based on electromagnetic radiation in a first spectrum and second time-series data based on electromagnetic radiation in a second spectrum. The method also includes comparing the first time-series data with the second time-series data and determining, based on the comparison, (1) whether a stopping condition associated with a device has occurred or (2) whether a discarding condition associated with the first time-series data or the second time-series data has occurred.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: January 21, 2020
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Jawahar Jain, Cody Wortham, James Young, Sajid Sadi, Pranav Mistry
  • Patent number: 10529074
    Abstract: A method of camera pose and plane estimation may include detecting a marker within a 3-dimensional (3D) environment by detecting, using a Dynamic Vision Sensor (DVS), a first plurality of light sources arranged in a known shape and blinking at a first frequency, wherein the known shape corresponds to the marker, determining an orientation and an identity of the marker based upon detecting, using the DVS, a second plurality of light sources corresponding to the marker and blinking at a second frequency different from the first frequency. A camera pose for the DVS may be determined based upon the known shape, the orientation, and the identity of the marker using the processor.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: January 7, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Fannie Fontanel, Ankur Gupta, Michael Sapienza, Abhijit Z. Bendale, Pranav Mistry
  • Publication number: 20190360811
    Abstract: A system and method include generating environment data from skylight sensor data. The environment data includes a value of a geospatially dependent parameter associated with light received from a predetermined celestial light source. At least two of a compass direction of the predetermined celestial light source when the skylight sensor data was received, a time at which the skylight sensor data was received, or a geospatial coordinate at which the skylight sensor data was collected are received. At least one of the compass direction of the predetermined celestial light source when the skylight sensor data was received, the time at which the skylight sensor data was received, or the geospatial coordinate at which the skylight sensor data was collected is determined, at least in part, from the environment data.
    Type: Application
    Filed: December 3, 2018
    Publication date: November 28, 2019
    Inventors: Masaki Suzuki, Sergio Perdices-Gonzalez, Pranav Mistry
  • Publication number: 20190362516
    Abstract: The present disclosure describes a system and method for a marker-based augmented reality system. The method includes acquiring image data from a camera, analyzing the image data to identify at least one marker, the at least one marker being associated with a physical location in a real-world environment, determining information represented via the at least one marker, the information represented via the at least one marker including at least one of content data, metadata, or server data, generating content based on the at least one of the content data, the metadata, or the server data, and presenting, via a display, the content overlaying a displayed representation of the real-world environment, the content being presented at one or more locations in the displayed representation of the real-world environment relative to the physical location associated with the at least one marker.
    Type: Application
    Filed: December 4, 2018
    Publication date: November 28, 2019
    Inventors: Masaki Suzuki, Sergio Perdices-Gonzalez, Pranav Mistry
  • Patent number: 10478131
    Abstract: A method for monitoring a health characteristic of a user based on one or more biological measurements may include selecting a context from a plurality of contexts, each context corresponding to a baseline health value, and each context being defined by a plurality of recorded events each comprising one or more of repeated biological states, repeated user activity, or space-time coordinates of the user, and then monitoring the health characteristic of the user based on one or more bio-sensing measurements in comparison to the baseline health value corresponding to the selected context.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Jawahar Jain, James Young, Cody Wortham, Sajid Sadi, Pranav Mistry
  • Patent number: 10456088
    Abstract: In particular embodiments, a method for determining a heart-rate variability (HRV) measurement of a user may include receiving, from a sensor of an electronic device of the user, heart sensor data, determining a noise level of the heart sensor data, and then adjusting the HRV measurement by an amount calculated based on the determined noise level. The sensor data may include data on a photoplethysmograph (PPG) signal over a noise-calculation time period.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: October 29, 2019
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Jawahar Jain, James Young, Cody Wortham, Sajid Sadi, Pranav Mistry