Patents by Inventor Balaji Purushothaman

Balaji Purushothaman 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: 11950900
    Abstract: Elderly people suffer from health issues, and timely detection can save lives. State of the art techniques either make certain assumptions or require clinical data in order to perform the frailty detection, which affects the quality as well as cause inconvenience to the users. The disclosure herein generally relates to patient monitoring and, more particularly, to frailty detection using pedometer sensor data, PIR sensor data, and door sensor data. The system determines activity levels of the user being monitored, based on data from the pedometer sensors, PIR sensors, and door sensors, and based on the determined activity levels, further determines whether the user has frailty or not.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: April 9, 2024
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Ramesh Balaji, Srinivasa Raghavan Venkatachari, Anirudh Thenguvila Purushothaman
  • Patent number: 7909181
    Abstract: An article holder for a dishwasher rack includes a first article support portion and a second article support portion connected to the first article portion and extending at an angle with respect to the first article support portion. The article holder further comprises a first mounting structure configured to engage a portion of a dishwasher rack to allow the first article support portion to support articles in a first orientation with respect to a dishwasher rack. The article holder still further comprises a second mounting structure spaced from the first mounting structure and configured to engage a portion of a dishwasher rack to allow the second article support portion to support articles in a second orientation with respect to a dishwasher rack.
    Type: Grant
    Filed: August 17, 2006
    Date of Patent: March 22, 2011
    Assignee: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Patent number: 7861883
    Abstract: Article baskets are adapted to support articles within a dishwashing machine. The article baskets can include an article support wall with a plurality of openings defined by an edge extending along a path circumscribing substantially the entire opening. If provided, the edge of each of the openings can be concave in a direction facing the opening along substantially the entire path. In addition, or alternatively, the article basket can further include a divider. The divider can include a portion configured to be selectively inserted into a elongated slot of a sidewall to divide the interior area into a first interior area portion and a second interior area portion. In addition, or alternatively, the divider can include a plurality of article receiving openings with at least one protrusion extending partially across the article receiving opening to divide a plurality of articles.
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: January 4, 2011
    Assignee: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Patent number: 7690517
    Abstract: A washing accessory is provided for supporting an article. The washing accessory includes a basket and can include an article positioning device adapted to be at least partially located within the reception area of the basket. If provided, the article positioning device comprises a first positioning element adapted to be removably attached with respect to the basket. The washing accessory can also comprise an optional cantilever support structure for supporting the washing accessory relative to a dishwasher rack.
    Type: Grant
    Filed: August 1, 2005
    Date of Patent: April 6, 2010
    Assignee: Electrolux Home Products, Inc.
    Inventors: Balaji Purushothaman, John C. Bragg
  • Patent number: 7543712
    Abstract: Article retainers are provided for retaining an article with respect to a dishwasher rack. The article retainer comprises a fastening structure adapted to attach the article retainer to a dishwasher rack and an engagement member adapted to engage an article to position the article with respect to the dishwasher rack.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: June 9, 2009
    Assignee: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Publication number: 20070039905
    Abstract: An article holder for a dishwasher rack includes a first article support portion and a second article support portion connected to the first article portion and extending at an angle with respect to the first article support portion. The article holder further comprises a first mounting structure configured to engage a portion of a dishwasher rack to allow the first article support portion to support articles in a first orientation with respect to a dishwasher rack. The article holder still further comprises a second mounting structure spaced from the first mounting structure and configured to engage a portion of a dishwasher rack to allow the second article support portion to support articles in a second orientation with respect to a dishwasher rack.
    Type: Application
    Filed: August 17, 2006
    Publication date: February 22, 2007
    Applicant: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Publication number: 20070039904
    Abstract: A mounting bracket for mounting an article holder to a dishwasher rack includes a plurality of mounting seats configured to receive a mount portion of an article holder. The mounting bracket can include a path in communication with the mounting seats to permit a mount portion of an article holder to travel along the path to be received by a selected one of the mounting seats.
    Type: Application
    Filed: August 16, 2006
    Publication date: February 22, 2007
    Applicant: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Publication number: 20070039971
    Abstract: Article baskets are adapted to support articles within a dishwashing machine. The article baskets can include an article support wall with a plurality of openings defined by an edge extending along a path circumscribing substantially the entire opening. If provided, the edge of each of the openings can be concave in a direction facing the opening along substantially the entire path. In addition, or alternatively, the article basket can further include a divider. The divider can include a portion configured to be selectively inserted into a elongated slot of a sidewall to divide the interior area into a first interior area portion and a second interior area portion. In addition, or alternatively, the divider can include a plurality of article receiving openings with at least one protrusion extending partially across the article receiving opening to divide a plurality of articles.
    Type: Application
    Filed: August 16, 2006
    Publication date: February 22, 2007
    Applicant: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Publication number: 20060213844
    Abstract: Article retainers are provided for retaining an article with respect to a dishwasher rack. The article retainer comprises a fastening structure adapted to attach the article retainer to a dishwasher rack and an engagement member adapted to engage an article to position the article with respect to the dishwasher rack.
    Type: Application
    Filed: March 22, 2005
    Publication date: September 28, 2006
    Applicant: Electrolux Home Products, Inc.
    Inventor: Balaji Purushothaman
  • Publication number: 20060113260
    Abstract: A washing accessory is provided for supporting an article. The washing accessory includes a basket and can include an article positioning device adapted to be at least partially located within the reception area of the basket. If provided, the article positioning device comprises a first positioning element adapted to be removably attached with respect to the basket. The washing accessory can also comprise an optional cantilever support structure for supporting the washing accessory relative to a dishwasher rack.
    Type: Application
    Filed: August 1, 2005
    Publication date: June 1, 2006
    Applicant: Electrolux Home Products, Inc.
    Inventors: Balaji Purushothaman, John Bragg