Patents by Inventor Richard Glen Freeman

Richard Glen Freeman 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: 8025504
    Abstract: Apparatuses and methods are provided directed at teaching writing, such as printing, cursive, and calligraphy, to users of all ages. Typically, the embodiments are directed toward teaching children the basic skills of writing. However, it may be appreciated that the embodiments may be utilized by users of all ages. In particular, embodiments of the invention can be used to teach the skill of writing and learning letters of the English alphabet to foreigners. Or, embodiments of the invention can be used to teach English speakers various foreign alphabets. For example, embodiments may provide instruction in writing Arabic letters, Greek letters, or Chinese or Japanese characters, to name a few. Additionally, embodiments of the invention may be used to teach artistic forms of writing, such as calligraphy, script, or various fonts.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: September 27, 2011
    Assignee: Leapfrog Enterprises, Inc.
    Inventors: Richard Glen Freeman, Elecia White, Ed Annunziata
  • Patent number: 7792480
    Abstract: An electrographic position location apparatus and a data cartridge are disclosed. The data cartridge comprises a body and a memory device in the body. A connector extends from the body and is coupled to the memory device. A microphone is attached to or is incorporated within the body.
    Type: Grant
    Filed: January 2, 2004
    Date of Patent: September 7, 2010
    Assignee: LeapFrog Enterprises, Inc.
    Inventors: Tom Musolf, Richard Glen Freeman, Michael P. Much
  • Patent number: 7249950
    Abstract: Apparatuses and methods are provided directed at teaching writing, such as printing, cursive, and calligraphy, to users of all ages. Typically, the embodiments are directed toward teaching children the basic skills of writing. However, it may be appreciated that the embodiments may be utilized by users of all ages. In particular, embodiments of the invention can be used to teach the skill of writing and learning letters of the English alphabet to foreigners. Or, embodiments of the invention can be used to teach English speakers various foreign alphabets. For example, embodiments may provide instruction in writing Arabic letters, Greek letters, or Chinese or Japanese characters, to name a few. Additionally, embodiments of the invention may be used to teach artistic forms of writing, such as calligraphy, script, or various fonts.
    Type: Grant
    Filed: October 7, 2004
    Date of Patent: July 31, 2007
    Assignee: LeapFrog Enterprises, Inc.
    Inventors: Richard Glen Freeman, Elecia White, Ed Annunziata
  • Patent number: 7106309
    Abstract: A method for producing an output in response to an interaction with a print element on a sheet is disclosed. In one embodiment, the method includes placing a sheet comprising a print element on a surface of a base unit. A user can then mark on the sheet in the vicinity of the print element with a marking instrument. An audio output that corresponds to the print element is generated.
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: September 12, 2006
    Assignee: LeapFrog Enterprises, Inc.
    Inventors: Michael C. Wood, Tracey Hope Jedrzejek, Richard Glen Freeman, Mark Flowers, Eric Thomas Shuler, Margaret E. Grunert, Jason Avery
  • Patent number: 6905391
    Abstract: An interactive shopping role-play toy comprises a toy item bin, a first set of toy items replicating shopping items, an input device adapted to uniquely identify each of the toy items; and an audio playback device adapted to play an audio acknowledgment associated with the identified toy item. The audio acknowledgement is uniquely associated with the identified toy item. The input device is configured to uniquely identify a toy item when the toy item is within physical proximity of the input device. Each toy item includes an RF identification tag corresponding to a unique electronic identification, and the input device includes an RF identification tag reader.
    Type: Grant
    Filed: January 6, 2003
    Date of Patent: June 14, 2005
    Assignee: LeapFrog Enterprises, Inc.
    Inventors: Jorge Gabriel Soto, Kathleen Campisano, Richard Glen Freeman, Eric Thomas Shuler
  • Publication number: 20040197757
    Abstract: An electrographic position location apparatus and a data cartridge are disclosed. The data cartridge comprises a body and a memory device in the body. A connector extends from the body and is coupled to the memory device. A microphone is attached to or is incorporated within the body.
    Type: Application
    Filed: January 2, 2004
    Publication date: October 7, 2004
    Applicant: LeapFrog Enterprises, Inc.
    Inventors: Tom Musolf, Richard Glen Freeman, Michael P. Much
  • Publication number: 20030218604
    Abstract: A method for producing an output in response to an interaction with a print element on a sheet is disclosed. In one embodiment, the method includes placing a sheet comprising a print element on a surface of a base unit. A user can then mark on the sheet in the vicinity of the print element with a marking instrument. An audio output that corresponds to the print element is generated.
    Type: Application
    Filed: May 16, 2003
    Publication date: November 27, 2003
    Applicant: LeapFrog Enterprises, Inc.
    Inventors: Michael C. Wood, Tracey Hope Jedrzejek, Richard Glen Freeman, Mark Flowers, Eric Thomas Shuler, Margaret E. Grunert, Jason Avery
  • Patent number: 6641401
    Abstract: An interactive apparatus is disclosed. In one embodiment, the interactive apparatus includes a base unit. The base unit can has a surface and an array of electrical elements under the surface. A removable template is placed on the base unit and is positioned over the surface. The removable template has a movable element that the user can move and a speaker in the apparatus can produce an audio output in response to the movement of the movable element.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: November 4, 2003
    Assignee: LeapFrog Enterprises, Inc.
    Inventors: Michael C. Wood, Tracey Hope Jedrzejek, Richard Glen Freeman, Mark Flowers, Eric Thomas Shuler, Margaret E. Grunert, Jason Avery
  • Publication number: 20030171063
    Abstract: An interactive shopping role-play toy comprises a toy item bin, a first set of toy items replicating shopping items, an input device adapted to uniquely identify each of the toy items; and an audio playback device adapted to play an audio acknowledgment associated with the identified toy item. The audio acknowledgement is uniquely associated with the identified toy item. The input device is configured to uniquely identify a toy item when the toy item is within physical proximity of the input device. Each toy item includes an RF identification tag corresponding to a unique electronic identification, and the input device includes an RF identification tag reader.
    Type: Application
    Filed: January 6, 2003
    Publication date: September 11, 2003
    Applicant: LeapFrog Enterprises, Inc.
    Inventors: Jorge Gabriel Soto, Kathleen Campisano, Richard Glen Freeman, Eric Thomas Shuler
  • Patent number: 6608618
    Abstract: A method for producing an output in response to an interaction with a print element on a sheet is disclosed. In one embodiment, the method includes placing a sheet comprising a print element on a surface of a base unit. A user can then mark on the sheet in the vicinity of the print element with a marking instrument. An audio output that corresponds to the print element is generated.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: August 19, 2003
    Assignee: LeapFrog Enterprises, Inc.
    Inventors: Michael C. Wood, Tracey Hope Jedrzejek, Richard Glen Freeman, Mark Flowers, Eric Thomas Shuler, Margaret E. Grunert, Jason Avery
  • Publication number: 20020197588
    Abstract: A method for producing an output in response to an interaction with a print element on a sheet is disclosed. In one embodiment, the method includes placing a sheet comprising a print element on a surface of a base unit. A user can then mark on the sheet in the vicinity of the print element with a marking instrument. An audio output that corresponds to the print element is generated.
    Type: Application
    Filed: June 20, 2001
    Publication date: December 26, 2002
    Inventors: Michael C. Wood, Tracey Hope Jedrzejek, Richard Glen Freeman, Mark Flowers, Eric Thomas Shuler, Margaret E. Grunert, Jason Avery
  • Publication number: 20020197587
    Abstract: An interactive apparatus is disclosed. In one embodiment, the interactive apparatus includes a base unit. The base unit can has a surface and an array of electrical elements under the surface. A removable template is placed on the base unit and is positioned over the surface. The removable template has a movable element that the user can move and a speaker in the apparatus can produce an audio output in response to the movement of the movable element.
    Type: Application
    Filed: June 20, 2001
    Publication date: December 26, 2002
    Inventors: Michael C. Wood, Tracey Hope Jedrzejek, Richard Glen Freeman, Mark Flowers, Eric Thomas Shuler, Margaret E. Grunert, Jason Avery