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).
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Patent number: 11950901Abstract: 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: GrantFiled: October 20, 2020Date of Patent: April 9, 2024Assignee: PLETHY, INC.Inventors: Ravi Jagannathan, Raja Sundaram, Sahadevan Harikrishnan
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Publication number: 20240050032Abstract: 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: ApplicationFiled: October 23, 2023Publication date: February 15, 2024Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
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Patent number: 11826165Abstract: 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: GrantFiled: March 13, 2023Date of Patent: November 28, 2023Assignee: PLETHY, INC.Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
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Publication number: 20230255555Abstract: 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: ApplicationFiled: March 13, 2023Publication date: August 17, 2023Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
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Patent number: 11672477Abstract: 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: GrantFiled: October 11, 2018Date of Patent: June 13, 2023Assignee: Plethy, Inc.Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
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Publication number: 20220330854Abstract: 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: ApplicationFiled: October 20, 2020Publication date: October 20, 2022Inventors: Ravi Jagannathan, Raja Sundaram, Sahadevan Harikrishnan
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Devices, systems, and methods for monitoring and assessing gait, stability, and/or balance of a user
Patent number: 10842415Abstract: 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: GrantFiled: October 25, 2019Date of Patent: November 24, 2020Assignee: Plethy, Inc.Inventors: Ravi Jagannathan, Raja Sundaram, Hari Harikrishnan -
Publication number: 20200237291Abstract: 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: ApplicationFiled: October 11, 2018Publication date: July 30, 2020Inventors: Raja Sundaram, Ravi Jagannathan, Hari Harikrishnan
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Patent number: 10722145Abstract: 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: GrantFiled: November 22, 2016Date of Patent: July 28, 2020Assignee: Plethy, Inc.Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
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Publication number: 20190029566Abstract: 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: ApplicationFiled: November 22, 2016Publication date: January 31, 2019Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
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Patent number: 9786148Abstract: 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: GrantFiled: November 23, 2016Date of Patent: October 10, 2017Assignee: Plethy, Inc.Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
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Publication number: 20170213437Abstract: 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: ApplicationFiled: November 23, 2016Publication date: July 27, 2017Inventors: Raja Sundaram, Paul Chirico, Bohdan Chopko, Samuel Linton, John Kraczkowsky
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Patent number: 9301256Abstract: 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: GrantFiled: July 24, 2014Date of Patent: March 29, 2016Assignee: 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
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Publication number: 20160029316Abstract: 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: ApplicationFiled: July 24, 2014Publication date: January 28, 2016Inventors: Prabhu V. Mohan, Ramya Sundarraman, Sridevi Rajendran, Vinod Krishnan Surianarayanan, Anand Chandrasekar, Vijay A. Senthil, Raja Sundaram Ganesan, Parthasarathi Kathiresan, Vijayan Radhakrishnan
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Publication number: 20150365730Abstract: 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: ApplicationFiled: June 17, 2014Publication date: December 17, 2015Inventors: Prabhu V. Mohan, Ramya Sundarraman, Sridevi Rajendran, Vinod Krishnan Surianarayanan, Anand Chandrasekar, Vijay A. Senthil, Raja Sundaram Ganesan, Parthasarathi Kathiresan, Vijayan Radhakrishnan
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Publication number: 20140324192Abstract: 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: ApplicationFiled: April 30, 2013Publication date: October 30, 2014Applicant: Verizon Patent and Licensing, Inc.Inventors: Arjun Baskaran, Raja Sundaram Ganesan