Patents by Inventor Kai Eng

Kai Eng 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: 8761801
    Abstract: A method and system for providing one or more location-based services using the location-of-interest of a user or an electronic journal entry. In the first service, a user's terminal periodically determines whether its current geo-location is within a predefined distance of a location-of-interest. If the determination is in the affirmative, the user's terminal receives an audio recording from a data-processing system and plays it to the user as a reminder. In the second service, however, the user's terminal receives the audio recording from the data-processing system regardless of whether its current geo-location is or is not within a predefined distance of the location-of-interest. In contrast to the first service, the second service uses the virtual presence of a user to initiate the service, while first service uses the current geo-location of the user's terminal to initiate the service.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: June 24, 2014
    Assignee: Private Group Networks, Inc.
    Inventors: Kai Eng, Pramod Pancha
  • Publication number: 20060246926
    Abstract: A method and apparatus that bridges a cell phone or similar wireless device that utilizes a public wireless network with a private enterprise PBX. A mobile server is connected to the IP-PBX, and acts as a proxy for the cell phone or similar wireless device, making it appear to the IP-PBX and associated internal enterprise network as if it were the internal phone or computer connected to the internal enterprise network.
    Type: Application
    Filed: March 10, 2006
    Publication date: November 2, 2006
    Inventors: Kai Eng, Pramod Pancha