Patents by Inventor Martin Kretz

Martin Kretz 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: 20080281694
    Abstract: A system may identify selected device users of multiple device users as members of a virtual group. The system may identify attributes, characteristics or actions that a sub-set of members of the virtual group may have in common that may be related to goods and/or services for sale. The system may send advertisements related to the goods or services to devices associated with other members of the group not included in the sub-set of members.
    Type: Application
    Filed: June 8, 2007
    Publication date: November 13, 2008
    Applicant: SONY ERICSSON MOBILE COMMUNICATIONS AB
    Inventors: Martin KRETZ, Rudolf George Tom GAJDOS
  • Publication number: 20080275865
    Abstract: In one aspect, a method may include receiving a request from a first mobile device for a search for contacts meeting a criterion; searching a database of contacts for the contacts meeting the criterion and including the contacts meeting the criterion in search results; determining whether a second mobile device associated with one of the contacts meeting the criterion is within a vicinity of the first mobile device; and ranking the search results based on the determination.
    Type: Application
    Filed: August 17, 2007
    Publication date: November 6, 2008
    Applicant: SONY ERICSSON MOBILE COMMUNICATIONS AB
    Inventors: Martin KRETZ, Rudolf George Tom GAJDOS
  • Publication number: 20080194241
    Abstract: A method for gathering information relating to unsolicited messages. The method comprises deleting in a handheld communication device (1, 100, 200) message information associated with an unsolicited message. In response to deleting the message, information data, which is associated with the deleted message information or the unsolicited message, is forwarded to a message information unit (104, 224). Data information in a memory of said message information unit is updated based on the forwarded data associated with the unsolicited message. A method for blocking messages pertaining to data information stored in the message information unit is also disclosed.
    Type: Application
    Filed: December 5, 2005
    Publication date: August 14, 2008
    Applicant: SONY ERICSSON MOBILE COMMUNICATIONS AB
    Inventor: Martin Kretz
  • Publication number: 20080123954
    Abstract: An electronic equipment and method for creating a composite image or video pattern thumbnail from portions of data extracted from given frames in a sequence of frames. The extracted portions of frame data vary according to the location of the given frame within the sequence, and the composite image is representative of the content of the media file.
    Type: Application
    Filed: November 6, 2006
    Publication date: May 29, 2008
    Inventors: Simon Ekstrand, Martin Kretz
  • Publication number: 20070156679
    Abstract: An electronic equipment is provided that includes access to a playlist, the content of which identifies a plurality of media objects, and a media player section configured to play the plurality of media objects identified in the playlist in an order. In addition, the electronic equipment includes a shuffler section for altering at least one of the order in which the plurality of media objects in the playlist are played by the media player, or the content of the playlist, in response to a shuffle command. The electronic equipment further includes a motion sensor that detects motion of the electronic equipment, the motion sensor producing an output based on detected motion from which the shuffle command is derived.
    Type: Application
    Filed: December 20, 2005
    Publication date: July 5, 2007
    Inventors: Martin Kretz, Tom George Gajdos
  • Publication number: 20060105815
    Abstract: A method of providing information on a mobile terminal can include displaying mobile terminal density information on a mobile terminal display according to a selectable context based on parameters reported by mobile terminals operating in a wireless communications network to a server.
    Type: Application
    Filed: November 16, 2004
    Publication date: May 18, 2006
    Inventors: Magnus Jendbro, Bjorn Hansson, Martin Kretz