Patents by Inventor Ravi Gopalakrishnan

Ravi Gopalakrishnan 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: 20190038148
    Abstract: Disclosed herein are devices, systems, methods and platforms for continuously monitoring the health status of a user, for example the cardiac health status. The present disclosure describes systems, methods, devices, software, and platforms for continuously monitoring a user's health-indicator data (for example and without limitation PPG signals, heart rate or blood pressure) from a user-device in combination with corresponding (in time) data related to factors that may impact the health-indicator (“other-factors”) to determine whether a user has normal health as judged by or compared to, for example and not by way of limitation, either (i) a group of individuals impacted by similar other-factors, or (ii) the user him/herself impacted by similar other-factors.
    Type: Application
    Filed: October 5, 2018
    Publication date: February 7, 2019
    Inventors: Alexander Vainius Valys, Frank Losasso Petterson, Conner Daniel Cross Galloway, David E. Albert, Ravi Gopalakrishnan, Lev Korzinov, Fei Wang, Euan Thomson, Nupur Srivastava, Omar Dawood, Iman Abuzeid
  • Patent number: 10159415
    Abstract: A dashboard centered around arrhythmia or atrial fibrillation tracking is provided. The dashboard includes a heart or cardiac health score that can be calculated in response to data from the user such as their ECG and other personal information and cardiac health influencing factors. The dashboard also provides to the user recommendations or goals, such as daily goals, for the user to meet and thereby improve their heart or cardiac health score. These goals and recommendations may be set by the user or a medical professional and routinely updated as his or her heart or cardiac health score improves or otherwise changes. The dashboard is generally displayed from an application provided on a smartphone or tablet computer of the user.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: December 25, 2018
    Assignee: ALIVECOR, INC.
    Inventors: Ravi Gopalakrishnan, Lev Korzinov, Fei Wang, Euan Thomson, Nupur Srivastava, Omar Dawood, Iman Abuzeid, David E. Albert
  • Publication number: 20170238814
    Abstract: A dashboard centered around arrhythmia or atrial fibrillation tracking is provided. The dashboard includes a heart or cardiac health score that can be calculated in response to data from the user such as their ECG and other personal information and cardiac health influencing factors. The dashboard also provides to the user recommendations or goals, such as daily goals, for the user to meet and thereby improve their heart or cardiac health score. These goals and recommendations may be set by the user or a medical professional and routinely updated as his or her heart or cardiac health score improves or otherwise changes. The dashboard is generally displayed from an application provided on a smartphone or tablet computer of the user.
    Type: Application
    Filed: December 28, 2016
    Publication date: August 24, 2017
    Inventors: Ravi GOPALAKRISHNAN, Lev KORZINOV, Fei WANG, Euan THOMSON, Nupur SRIVASTAVA, Omar DAWOOD, Iman ABUZEID, David E. ALBERT
  • Patent number: 9572499
    Abstract: A dashboard centered around arrhythmia or atrial fibrillation tracking is provided. The dashboard includes a heart or cardiac health score that can be calculated in response to data from the user such as their ECG and other personal information and cardiac health influencing factors. The dashboard also provides to the user recommendations or goals, such as daily goals, for the user to meet and thereby improve their heart or cardiac health score. These goals and recommendations may be set by the user or a medical professional and routinely updated as his or her heart or cardiac health score improves or otherwise changes. The dashboard is generally displayed from an application provided on a smartphone or tablet computer of the user.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: February 21, 2017
    Assignee: ALIVECOR, INC.
    Inventors: Ravi Gopalakrishnan, Lev Korzinov, Fei Wang, Euan Thomson, Nupur Srivastava, Omar Dawood, Iman Abuzeid, David E Albert
  • Patent number: 9420956
    Abstract: A dashboard centered around arrhythmia or atrial fibrillation tracking is provided. The dashboard includes a heart or cardiac health score that can be calculated in response to data from the user such as their ECG and other personal information and cardiac health influencing factors. The dashboard also provides to the user recommendations or goals, such as daily goals, for the user to meet and thereby improve their heart or cardiac health score. These goals and recommendations may be set by the user or a medical professional and routinely updated as his or her heart or cardiac health score improves or otherwise changes. The dashboard is generally displayed from an application provided on a smartphone or tablet computer of the user.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: August 23, 2016
    Assignee: ALIVECOR, INC.
    Inventors: Ravi Gopalakrishnan, Lev Korzinov, Fei Wang, Euan Thomson, Nupur Srivastava, Omar Dawood, Iman Abuzeid, David E Albert
  • Publication number: 20150297134
    Abstract: Systems, devices, and methods are provided for measuring an electrocardiogram (ECG) or other cardiac parameters with an attachable monitoring device. The attachable monitoring device may be coupled to a wearable monitoring device or wearable monitoring devices. Sensor electrodes are built into the main body of the attachable monitoring device to sense a biometric parameter of a user.
    Type: Application
    Filed: April 21, 2015
    Publication date: October 22, 2015
    Inventors: David E. ALBERT, Nupur SRIVASTAVA, Nathaniel FOX, Ravi GOPALAKRISHNAN
  • Publication number: 20150265164
    Abstract: A dashboard centered around arrhythmia or atrial fibrillation tracking is provided. The dashboard includes a heart or cardiac health score that can be calculated in response to data from the user such as their ECG and other personal information and cardiac health influencing factors. The dashboard also provides to the user recommendations or goals, such as daily goals, for the user to meet and thereby improve their heart or cardiac health score. These goals and recommendations may be set by the user or a medical professional and routinely updated as his or her heart or cardiac health score improves or otherwise changes. The dashboard is generally displayed from an application provided on a smartphone or tablet computer of the user.
    Type: Application
    Filed: June 3, 2015
    Publication date: September 24, 2015
    Inventors: Ravi GOPALAKRISHNAN, Lev KORZINOV, Fei WANG, Euan THOMSON, Nupur SRIVASTAVA, Omar DAWOOD, Iman ABUZEID, David E ALBERT
  • Publication number: 20150164349
    Abstract: A dashboard centered around arrhythmia or atrial fibrillation tracking is provided. The dashboard includes a heart or cardiac health score that can be calculated in response to data from the user such as their ECG and other personal information and cardiac health influencing factors. The dashboard also provides to the user recommendations or goals, such as daily goals, for the user to meet and thereby improve their heart or cardiac health score. These goals and recommendations may be set by the user or a medical professional and routinely updated as his or her heart or cardiac health score improves or otherwise changes. The dashboard is generally displayed from an application provided on a smartphone or tablet computer of the user.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 18, 2015
    Inventors: Ravi GOPALAKRISHNAN, Lev KORZINOV, Fei WANG, Euan THOMSON, Nupur SRIVASTAVA, Omar DAWOOD, Iman ABUZEID, David E. ALBERT
  • Publication number: 20140058886
    Abstract: Systems and methods disclosed herein may operate to receive, at a user device corresponding to a user of a web service, information identifying an item, based on the user device being located within a specified range of distance from the item; access a list of items including at least one item of interest to the user, with each item of interest within the list of items having been previously identified by the user at the web service; compare the information against the list of items; identify the item as being an item of interest to the user based at least in part on the information at least partially identifying the at least one item of interest within the list of items; and signal the user device to present a notification alerting the user that the item at least partially matches a previously identified item of interest.
    Type: Application
    Filed: August 22, 2012
    Publication date: February 27, 2014
    Applicant: eBay Inc.
    Inventor: Ravi Gopalakrishnan
  • Publication number: 20130332805
    Abstract: The present application facilitates creation of electronic book files by defining and utilizing application programming interfaces to facilitate execution of scripts to facilitate display, execution, graphic icons, audio, and graphics, and any insertion of content into an electronic book format.
    Type: Application
    Filed: June 6, 2013
    Publication date: December 12, 2013
    Inventors: Lenox Brassell, Howard Campbell, Peter Farago, Ravi Gopalakrishnan, Simon Kent, Jim Lester, Will Manis, Roger Webster
  • Patent number: 8515942
    Abstract: A first query is retrieved by a computing device. A second query is retrieved by the computing device, wherein the second query is linked to the first query. A derivative query is generated by the computing device based, at least in part, upon merging at least a portion of the second query with at least a portion of the first query, wherein generating the derivative query includes retrieving the first query and the second query prior to generation of the derivative query. The computing device determines whether the derivative query contains one or more conflicts. If it is determined that the derivative query contains one or more conflicts, the one or more conflicts in the derivative query are resolved by the computing device.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: August 20, 2013
    Assignee: International Business Machines Corporation
    Inventors: Matthew Gordon Marum, Ravi Gopalakrishnan, Nirav S. Sheth, Michael John Tabb
  • Patent number: 8515943
    Abstract: A first query is retrieved by a computing device. A second query is retrieved by the computing device, wherein the second query is linked to the first query. A derivative query is generated by the computing device based, at least in part, upon merging at least a portion of the second query with at least a portion of the first query, wherein generating the derivative query includes retrieving the first query and the second query prior to generation of the derivative query. The computing device determines whether the derivative query contains one or more conflicts. If it is determined that the derivative query contains one or more conflicts, the one or more conflicts in the derivative query are resolved by the computing device.
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: August 20, 2013
    Assignee: International Business Machines Corporation
    Inventors: Matthew Gordon Marum, Ravi Gopalakrishnan, Nirav S. Sheth, Michael John Tabb
  • Publication number: 20120197850
    Abstract: A first query is retrieved by a computing device. A second query is retrieved by the computing device, wherein the second query is linked to the first query. A derivative query is generated by the computing device based, at least in part, upon merging at least a portion of the second query with at least a portion of the first query, wherein generating the derivative query includes retrieving the first query and the second query prior to generation of the derivative query. The computing device determines whether the derivative query contains one or more conflicts. If it is determined that the derivative query contains one or more conflicts, the one or more conflicts in the derivative query are resolved by the computing device.
    Type: Application
    Filed: March 26, 2012
    Publication date: August 2, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: MATTHEW GORDON MARUM, RAVI GOPALAKRISHNAN, NIRAV S. SHETH, MICHAEL J. TABB
  • Publication number: 20120137200
    Abstract: A file format and a reader for electronic periodicals composed a digital replica of a hardcopy of a periodical. The file format includes a plurality of primarily text-only files corresponding to articles in the digital replica. The reader displays the digital replica, and when a user activates a control to select an article, a separate view is displayed that displays the text only version of the selected article. In this view the text of the article appears linearly, from beginning to end, and is presented as a continuous, sequential text file.
    Type: Application
    Filed: October 26, 2011
    Publication date: May 31, 2012
    Inventors: JONATHAN SHAR, Roger Webster, Matt Pallakoff, Ravi Gopalakrishnan
  • Publication number: 20110320410
    Abstract: A first query is retrieved by a computing device. A second query is retrieved by the computing device, wherein the second query is linked to the first query. A derivative query is generated by the computing device based, at least in part, upon merging at least a portion of the second query with at least a portion of the first query, wherein generating the derivative query includes retrieving the first query and the second query prior to generation of the derivative query. The computing device determines whether the derivative query contains one or more conflicts. If it is determined that the derivative query contains one or more conflicts, the one or more conflicts in the derivative query are resolved by the computing device.
    Type: Application
    Filed: June 29, 2010
    Publication date: December 29, 2011
    Applicant: International Business Machines Corporation
    Inventors: Matthew G. Marum, Ravi Gopalakrishnan, Nirav S. Sheth, Michael J. Tabb
  • Patent number: 7231213
    Abstract: While engaged in a dedicated channel, a User Equipment (UE) may get stuck on it. A method and the computer program product detects whether the UE is stuck on the dedicated channel (202). When it is detected that the UE is stuck, the UE or the corresponding network in which the dedicated channel is located carries out a local release of the UE from the dedicated channel (204), and the UE is placed in idle mode (206). Locally releasing the UE from the dedicated channel curtails unnecessary battery consumption in the UE and limits wastage of network resources and bandwidth.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: June 12, 2007
    Assignee: Motorola Inc.
    Inventors: Donald A. Dorsey, Ravi Gopalakrishnan, Chandra K. Punyapu, Padmaja Putcha, Sharada Raghuram, Li Su, Ramesh Sudini
  • Publication number: 20070004417
    Abstract: While engaged in a dedicated channel, a User Equipment (UE) may get stuck on it. A method and the computer program product detects whether the UE is stuck on the dedicated channel (202). When it is detected that the UE is stuck, the UE or the corresponding network in which the dedicated channel is located carries out a local release of the UE from the dedicated channel (204), and the UE is placed in idle mode (206). Locally releasing the UE from the dedicated channel curtails unnecessary battery consumption in the UE and limits wastage of network resources and bandwidth.
    Type: Application
    Filed: June 30, 2005
    Publication date: January 4, 2007
    Inventors: Donald Dorsey, Ravi Gopalakrishnan, Chandra Punyapu, Padmaja Putcha, Sharada Raghuram, Li Su, Ramesh Sudini