Patents by Inventor Sujay Prabhu

Sujay Prabhu 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: 11816959
    Abstract: A gaming machine includes a display for displaying a game including game symbols arranged into an array of game positions. A game controller controls the display of randomly selected game symbols on the display in an array of game positions, preferably arranged into reels. One or more bonus positions are also displayed above the reels, the bonus positions each being associated with a reel. The bonus positions each display a bonus symbol associated with a game enhancing element, such as a credit prize, multiplier, free games or a jackpot. When a special symbol is displayed in each game position of a reel, the controller must award the game enhancing element associated with the bonus symbol displayed in the bonus position associated with the reel. A method is also provided.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: November 14, 2023
    Assignee: Ainsworth Game Technology Limited
    Inventors: Ozbay Djemal, Sujay Prabhu, Pairatch Paotrukal
  • Publication number: 20220262206
    Abstract: A gaming machine includes a display for displaying a game including game symbols arranged into an array of game positions. A game controller controls the display of randomly selected game symbols on the display in an array of game positions, preferably arranged into reels. One or more bonus positions are also displayed above the reels, the bonus positions each being associated with a reel. The bonus positions each display a bonus symbol associated with a game enhancing element, such as a credit prize, multiplier, free games or a jackpot. When a special symbol is displayed in each game position of a reel, the controller must award the game enhancing element associated with the bonus symbol displayed in the bonus position associated with the reel. A method is also provided.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 18, 2022
    Inventors: Ozbay Djemal, Sujay Prabhu, Pairatch Paotrukal
  • Publication number: 20190287336
    Abstract: A gaming machine comprises a display and an electronic controller for playing a game including game symbols displayed in symbol positions. The symbol positions may be arranged in two or more predefined groups or as reels. One or more symbol positions are designated as bonus symbol positions. A bonus value award associated with the bonus symbol is awarded when the bonus symbol appears in a bonus symbol position. In one embodiment, the number of designated bonus symbol positions is dependent on the player bet. In other embodiments, each predefined group or reel has a probability of displaying the bonus symbol and the probability of designating a symbol position as a bonus symbol position in the predefined group or on the reel depends on the probability of displaying the bonus symbol in the predefined group or on the reel.
    Type: Application
    Filed: March 16, 2018
    Publication date: September 19, 2019
    Inventor: Sujay Prabhu
  • Patent number: 10269215
    Abstract: The present invention provides an electronic gaming machine comprising a display for displaying a game. The game comprises game symbols and predetermined winning combinations of randomly selected game symbols award prizes to a player. An electronic game controller controls the display of the game symbols on the display. In response to a trigger event, a prize value for a bonus prize symbol is randomly determined and the player is awarded a bonus prize based on the prize value and the number of the bonus prize symbols that are displayed in the game.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: April 23, 2019
    Assignee: Ainsworth Game Technology Limited
    Inventor: Sujay Prabhu
  • Patent number: 10127775
    Abstract: An electronic gaming machine comprises a display for displaying game symbols for playing a first game of chance, and an electronic game controller for controlling the display of the game symbols on the display. In response to a trigger event in the first game, a second game of chance is displayed, where the appearance of one or more special symbols causes the award of one or more tokens associated with one or more token values. At the end of the second game, an accumulated token value is determined and if it is equal to a predetermined number, a plurality of third games of chance is displayed and is selectable by the player. The third games displayed depend on the accumulated token value. A gaming method is also provided.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: November 13, 2018
    Assignee: Ainsworth Game Technology Limited
    Inventors: Peter Scott Clarebrough, Sujay Prabhu
  • Patent number: 9875602
    Abstract: The present invention provides an electronic gaming machine comprising a display for displaying a game. The game comprises game symbols and an array of first symbol positions in which the game symbols are able to be displayed and predetermined winning combinations of randomly selected game symbols award prizes to a player. An electronic game controller controls the display of the game symbols on the display and randomly determines whether to display one of the game symbols in each first symbol position. In response to each first symbol position in the array displaying a game symbol, the electronic game controller causes the display of one or more second symbol positions in addition to the first symbol positions and randomly determines whether to display a game symbol in each of the one or more second symbol positions.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: January 23, 2018
    Assignee: Ainsworth Game Technology Limited
    Inventor: Sujay Prabhu
  • Publication number: 20170193739
    Abstract: An electronic gaming machine comprises a display for displaying game symbols for playing a first game of chance, and an electronic game controller for controlling the display of the game symbols on the display. In response to a trigger event in the first game, a second game of chance is displayed, where the appearance of one or more special symbols causes the award of one or more tokens associated with one or more token values. At the end of the second game, an accumulated token value is determined and if it is equal to a predetermined number, a plurality of third games of chance is displayed and is selectable by the player. The third games displayed depend on the accumulated token value. A gaming method is also provided.
    Type: Application
    Filed: March 20, 2017
    Publication date: July 6, 2017
    Inventors: Peter Scott Clarebrough, Sujay Prabhu
  • Publication number: 20170186267
    Abstract: The present invention provides an electronic gaming machine comprising a display for displaying a game. The game comprises game symbols and an array of first symbol positions in which the game symbols are able to be displayed and predetermined winning combinations of randomly selected game symbols award prizes to a player. An electronic game controller controls the display of the game symbols on the display and randomly determines whether to display one of the game symbols in each first symbol position. In response to each first symbol position in the array displaying a game symbol, the electronic game controller causes the display of one or more second symbol positions in addition to the first symbol positions and randomly determines whether to display a game symbol in each of the one or more second symbol positions.
    Type: Application
    Filed: January 15, 2016
    Publication date: June 29, 2017
    Inventor: Sujay Prabhu
  • Publication number: 20170124805
    Abstract: The present invention provides an electronic gaming machine comprising a display for displaying a game. The game comprises game symbols and predetermined winning combinations of randomly selected game symbols award prizes to a player. An electronic game controller controls the display of the game symbols on the display. In response to a trigger event, a prize value for a bonus prize symbol is randomly determined and the player is awarded a bonus prize based on the prize value and the number of the bonus prize symbols that are displayed in the game.
    Type: Application
    Filed: November 12, 2015
    Publication date: May 4, 2017
    Inventor: Sujay Prabhu
  • Patent number: 9600980
    Abstract: An electronic gaming machine comprises a display for displaying game symbols for playing a first game of chance, and an electronic game controller for controlling the display of the game symbols on the display. In response to a trigger event in the first game, a second game of chance is displayed, where the appearance of one or more special symbols causes the award of one or more tokens associated with one or more token values. At the end of the second game, an accumulated token value is determined and if it is equal to a predetermined number, a plurality of third games of chance is displayed and is selectable by the player. The third games displayed depend on the accumulated token value. A gaming method is also provided.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: March 21, 2017
    Assignee: Ainsworth Game Technology Limited
    Inventors: Peter Scott Clarebrough, Sujay Prabhu
  • Publication number: 20170039802
    Abstract: The invention provides an electronic gaming machine comprising a display for displaying a game comprising game symbols arranged into an array of predetermined game positions. An electronic game controller designates at least one of the predetermined game positions as a special game position in the array such that a special symbol appearing in the special game position in a play of the game causes the electronic game controller to award a game enhancing element to the player. The special game position is visually indicated on the array to the player during the play by a graphical element associated with the special game position. A gaming method is also provided.
    Type: Application
    Filed: September 16, 2015
    Publication date: February 9, 2017
    Inventors: Sujay Prabhu, Peter Scott Clarebrough
  • Publication number: 20150379809
    Abstract: An electronic gaming machine comprises a display for displaying game symbols for playing a first game of chance, and an electronic game controller for controlling the display of the game symbols on the display. In response to a trigger event in the first game, a second game of chance is displayed, where the appearance of one or more special symbols causes the award of one or more tokens associated with one or more token values. At the end of the second game, an accumulated token value is determined and if it is equal to a predetermined number, a plurality of third games of chance is displayed and is selectable by the player. The third games displayed depend on the accumulated token value. A gaming method is also provided.
    Type: Application
    Filed: February 4, 2015
    Publication date: December 31, 2015
    Inventors: Peter Scott Clarebrough, Sujay Prabhu