Patents by Inventor Raja Sundaram

Raja Sundaram 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: 11950901
    Abstract: A method for assessing movement of a body portion includes, via one or more machine learning models, analyzing a sensor signal indicative of movement of the body portion to determine a movement of the body portion; determining a sensor confidence level based, at least in part, on a characteristic of the sensor signal; receiving a series of images indicative of movement of the body portion; measuring an angle of movement of the body portion; determining a vision confidence level based, at least in part, on a quality of an identification the body portion; selecting the sensor signal, the measured angle of movement, or a combination thereof as an input into a machine learning model based on the sensor confidence level and the vision confidence level, respectively; analyzing the input to determine a movement pattern of the body portion; and outputting the movement pattern to a user.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: April 9, 2024
    Assignee: PLETHY, INC.
    Inventors: Ravi Jagannathan, Raja Sundaram, Sahadevan Harikrishnan
  • Publication number: 20240050032
    Abstract: Devices, systems, and methods for monitoring musculoskeletal (MSK) health conditions of an individual, including joint flexibility, strength, and endurance as part of their overall care plan are described here. The overall system includes: a sensor that can be worn anywhere on the human body, an engaging app on a mobile-computing device, and software-based analytics and care management engine running on a cloud-computing infrastructure. The sensor is tuned to measure any human joint movement in any direction or axis as well as elevation and temperature. Methods performed by the various devices and systems and how it improves MSK health are provided.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 15, 2024
    Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
  • Patent number: 11826165
    Abstract: Devices, systems, and methods for monitoring musculoskeletal (MSK) health conditions of an individual, including joint flexibility, strength, and endurance as part of their overall care plan are described here. The overall system includes: a sensor that can be worn anywhere on the human body, an engaging app on a mobile-computing device, and software-based analytics and care management engine running on a cloud-computing infrastructure. The sensor is tuned to measure any human joint movement in any direction or axis as well as elevation and temperature. Methods performed by the various devices and systems and how it improves MSK health are provided.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: November 28, 2023
    Assignee: PLETHY, INC.
    Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
  • Publication number: 20230255555
    Abstract: Devices, systems, and methods for monitoring musculoskeletal (MSK) health conditions of an individual, including joint flexibility, strength, and endurance as part of their overall care plan are described here. The overall system includes: a sensor that can be worn anywhere on the human body, an engaging app on a mobile-computing device, and software-based analytics and care management engine running on a cloud-computing infrastructure. The sensor is tuned to measure any human joint movement in any direction or axis as well as elevation and temperature. Methods performed by the various devices and systems and how it improves MSK health are provided.
    Type: Application
    Filed: March 13, 2023
    Publication date: August 17, 2023
    Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
  • Patent number: 11672477
    Abstract: Devices, systems, and methods for monitoring musculoskeletal (MSK) health conditions of an individual, including joint flexibility, strength, and endurance as part of their overall care plan are described here. The overall system includes: a sensor that can be worn anywhere on the human body, an engaging app on a mobile-computing device, and software-based analytics and care management engine running on a cloud-computing infrastructure. The sensor is tuned to measure any human joint movement in any direction or axis as well as elevation and temperature. Methods performed by the various devices and systems and how it improves MSK health are provided.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: June 13, 2023
    Assignee: Plethy, Inc.
    Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
  • Publication number: 20220330854
    Abstract: A method for assessing movement of a body portion includes, via one or more machine learning models, analyzing a sensor signal indicative of movement of the body portion to determine a movement of the body portion; determining a sensor confidence level based, at least in part, on a characteristic of the sensor signal; receiving a series of images indicative of movement of the body portion; measuring an angle of movement of the body portion; determining a vision confidence level based, at least in part, on a quality of an identification the body portion; selecting the sensor signal, the measured angle of movement, or a combination thereof as an input into a machine learning model based on the sensor confidence level and the vision confidence level, respectively; analyzing the input to determine a movement pattern of the body portion; and outputting the movement pattern to a user.
    Type: Application
    Filed: October 20, 2020
    Publication date: October 20, 2022
    Inventors: Ravi Jagannathan, Raja Sundaram, Sahadevan Harikrishnan
  • Patent number: 10842415
    Abstract: A method for assessing movement of a body portion includes, via one or more machine learning models, analyzing a sensor signal indicative of movement of the body portion to determine a movement of the body portion; determining a sensor confidence level based, at least in part, on a characteristic of the sensor signal; receiving a series of images indicative of movement of the body portion; measuring an angle of movement of the body portion; determining a vision confidence level based, at least in part, on a quality of an identification the body portion; selecting the sensor signal, the measured angle of movement, or a combination thereof as an input into a machine learning model based on the sensor confidence level and the vision confidence level, respectively; analyzing the input to determine a movement pattern of the body portion; and outputting the movement pattern to a user.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: November 24, 2020
    Assignee: Plethy, Inc.
    Inventors: Ravi Jagannathan, Raja Sundaram, Hari Harikrishnan
  • Publication number: 20200237291
    Abstract: Devices, systems, and methods for monitoring musculoskeletal (MSK) health conditions of an individual, including joint flexibility, strength, and endurance as part of their overall care plan are described here. The overall system includes: a sensor that can be worn anywhere on the human body, an engaging app on a mobile-computing device, and software-based analytics and care management engine running on a cloud-computing infrastructure. The sensor is tuned to measure any human joint movement in any direction or axis as well as elevation and temperature. Methods performed by the various devices and systems and how it improves MSK health are provided.
    Type: Application
    Filed: October 11, 2018
    Publication date: July 30, 2020
    Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
  • Patent number: 10722145
    Abstract: Devices, systems, and methods for monitoring health parameters of an individual, including circumferential changes to a portion of the individual's body, are provided herein. A monitoring device includes: a stretchable component configured to fit securely around a body portion, and a sensor module coupled thereto. The sensor module is configured to obtain and transmit a circumference measurement of the body portion. The sensor module may be further configured to obtain and transmit measurements of one or more additional parameters. A related monitoring system includes the described monitoring device and a mobile computing device. The mobile computing device is configured, at least in part, to: process the body circumference measurements to identify and analyze any change in circumference of the body portion, and generate a relevant alert output. Methods performed by the various devices and systems are also provided.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: July 28, 2020
    Assignee: Plethy, Inc.
    Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
  • Publication number: 20190029566
    Abstract: Devices, systems, and methods for monitoring health parameters of an individual, including circumferential changes to a portion of the individual's body, are provided herein. A monitoring device includes: a stretchable component configured to fit securely around a body portion, and a sensor module coupled thereto. The sensor module is configured to obtain and transmit a circumference measurement of the body portion. The sensor module may be further configured to obtain and transmit measurements of one or more additional parameters. A related monitoring system includes the described monitoring device and a mobile computing device. The mobile computing device is configured, at least in part, to: process the body circumference measurements to identify and analyze any change in circumference of the body portion, and generate a relevant alert output. Methods performed by the various devices and systems are also provided.
    Type: Application
    Filed: November 22, 2016
    Publication date: January 31, 2019
    Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
  • Patent number: 9786148
    Abstract: Devices, systems, and methods for monitoring health parameters of an individual, including circumferential changes to a portion of the individual's body, are provided herein. A monitoring device includes: a stretchable component configured to fit securely around a body portion, and a sensor module coupled thereto. The sensor module is configured to obtain and transmit a circumference measurement of the body portion. The sensor module may be further configured to obtain and transmit measurements of one or more additional parameters. A related monitoring system includes the described monitoring device and a mobile computing device. The mobile computing device is configured, at least in part, to: process the circumference measurements to identify and analyze any change in circumference of the body portion, and generate a relevant alert output. Methods performed by the various devices and systems are also provided.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: October 10, 2017
    Assignee: Plethy, Inc.
    Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
  • Publication number: 20170213437
    Abstract: Devices, systems, and methods for monitoring health parameters of an individual, including circumferential changes to a portion of the individual's body, are provided herein. A monitoring device includes: a stretchable component configured to fit securely around a body portion, and a sensor module coupled thereto. The sensor module is configured to obtain and transmit a circumference measurement of the body portion. The sensor module may be further configured to obtain and transmit measurements of one or more additional parameters. A related monitoring system includes the described monitoring device and a mobile computing device. The mobile computing device is configured, at least in part, to: process the circumference measurements to identify and analyze any change in circumference of the body portion, and generate a relevant alert output. Methods performed by the various devices and systems at are also provided.
    Type: Application
    Filed: November 23, 2016
    Publication date: July 27, 2017
    Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
  • Patent number: 9301256
    Abstract: A network device receives battery status signals for multiple mobile devices and receives a notification of an incoming call from a calling device to a particular mobile device. The network device determines if a battery status, from the battery status signals, is available for the particular mobile device and provides, to the calling device, a challenge to solicit a categorization of the incoming call as important or not important when a battery status is available for the particular mobile device. The network device receives, from the calling device, a response to the challenge, wherein the response includes the categorization of the incoming call. The network device connects the incoming call from the calling device to the particular mobile device when the categorization of the incoming call is important.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: March 29, 2016
    Assignee: VERIZON PATENT AND LICENSING INC.
    Inventors: Prabhu V. Mohan, Ramya Sundarraman, Sridevi Rajendran, Vinod Krishnan Surianarayanan, Anand Chandrasekar, Vijay A. Senthil, Raja Sundaram Ganesan, Parthasarathi Kathiresan, Vijayan Radhakrishnan
  • Publication number: 20160029316
    Abstract: A network device receives battery status signals for multiple mobile devices and receives a notification of an incoming call from a calling device to a particular mobile device. The network device determines if a battery status, from the battery status signals, is available for the particular mobile device and provides, to the calling device, a challenge to solicit a categorization of the incoming call as important or not important when a battery status is available for the particular mobile device. The network device receives, from the calling device, a response to the challenge, wherein the response includes the categorization of the incoming call. The network device connects the incoming call from the calling device to the particular mobile device when the categorization of the incoming call is important.
    Type: Application
    Filed: July 24, 2014
    Publication date: January 28, 2016
    Inventors: Prabhu V. Mohan, Ramya Sundarraman, Sridevi Rajendran, Vinod Krishnan Surianarayanan, Anand Chandrasekar, Vijay A. Senthil, Raja Sundaram Ganesan, Parthasarathi Kathiresan, Vijayan Radhakrishnan
  • Publication number: 20150365730
    Abstract: A method, a device, and a non-transitory storage medium to output a program during a program session; monitor trick play inputs during the outputting of the program; receive a trick play input during the outputting of the program; capture trick play data and time data based on a receipt of the trick play input; store the trick play data and the time data as behavioral data; and use the stored behavioral data to govern a subsequent outputting of the program during another program session.
    Type: Application
    Filed: June 17, 2014
    Publication date: December 17, 2015
    Inventors: Prabhu V. Mohan, Ramya Sundarraman, Sridevi Rajendran, Vinod Krishnan Surianarayanan, Anand Chandrasekar, Vijay A. Senthil, Raja Sundaram Ganesan, Parthasarathi Kathiresan, Vijayan Radhakrishnan
  • Publication number: 20140324192
    Abstract: Method, device, and storage medium for receiving a request to change a state of one or multiple elements of an automation system; changing the state of the one or multiple elements based on the request; storing usage activity data of the one or multiple elements; analyzing the usage activity data using a pattern recognition metric; determining whether a usage pattern exits based on the pattern recognition metric; creating a user activity mode in response to determining that the usage pattern exists; and operating the automation system in accordance with the user activity mode.
    Type: Application
    Filed: April 30, 2013
    Publication date: October 30, 2014
    Applicant: Verizon Patent and Licensing, Inc.
    Inventors: Arjun Baskaran, Raja Sundaram Ganesan