Patents by Inventor Krishna Kotipalli

Krishna Kotipalli 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: 7484106
    Abstract: A system and process for interacting with a system in an insecure state is described. Before logging into a secure state of a computer system, a user is able to access limited information including calendar information regarding meetings for that day and the like. In some aspects of the invention, a user may interact with a displayed note pad for receiving handwritten or typed notes. Aspects of the described system and method permit a user to quickly review or interact with a computer prior to logging into a secured state of the computer system.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: January 27, 2009
    Assignee: Microsoft Corporation
    Inventors: Matthew Paul Rhoten, Suresh Velagapudi, Ravipal Soin, Sterling Reasor, John Stephens, William Mak, Jerry R. Hughson, Jr., Krishna Kotipalli, Piero Sierra
  • Publication number: 20070139382
    Abstract: Methods of using a soft keyboard are disclosed. A soft keyboard having one or more soft keys with a symbol displayed on the one or more soft keys is provided. A modifier may be applied to one of the symbols displayed on one of the soft keys by selecting the soft key and then providing a directional input. In an embodiment, different directional inputs are associated with different modifiers so that different symbols are inputted depending on the directional input. In an embodiment, a user may prove the direction input with a touch and directional drag of a selector across a touch sensitive screen. In an embodiment, a plurality of symbols associated with a plurality of modifying keys are made visible after the soft key is selected so that the user can visually determine which directional input will provide the desired symbol.
    Type: Application
    Filed: December 15, 2005
    Publication date: June 21, 2007
    Applicant: Microsoft Corporation
    Inventor: Krishna Kotipalli
  • Publication number: 20060288218
    Abstract: Aspects of the present invention relate to selectively protecting electronic ink (e.g., digitized or captured electronic signatures) from duplication.
    Type: Application
    Filed: June 15, 2005
    Publication date: December 21, 2006
    Applicant: Microsoft Corporation
    Inventor: Krishna Kotipalli
  • Publication number: 20050182616
    Abstract: A method for transliterating languages in a computer system is disclosed. The method includes using a phonetic mapping engine to map languages to phonetic strings and vice versa. A user unfamiliar with a keyboard layout for a particular language may type phonetic strings using a known keyboard layout of a language known to the user. The typed input is captured by a keyboard hook, and based on a predefined phonetic mapping scheme, can be converted to the desired language.
    Type: Application
    Filed: February 13, 2004
    Publication date: August 18, 2005
    Applicant: Microsoft Corporation Corporation in the State of Washington
    Inventor: Krishna Kotipalli
  • Publication number: 20050091673
    Abstract: A system and process for interacting with a system in an insecure state is described. Before logging into a secure state of a computer system, a user is able to access limited information including calendar information regarding meetings for that day and the like. In some aspects of the invention, a user may interact with a displayed note pad for receiving handwritten or typed notes. Aspects of the described system and method permit a user to quickly review or interact with a computer prior to logging into a secured state of the computer system.
    Type: Application
    Filed: October 24, 2003
    Publication date: April 28, 2005
    Applicant: Microsoft Corporation
    Inventors: Matthew Rhoten, Suresh Velagapudi, Ravipal Soin, Sterling Reasor, John Stephens, William Mak, Jerry Hughson, Krishna Kotipalli, Piero Sierra