Patents by Inventor Roli Garg Wendorf

Roli Garg Wendorf 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).

  • Accessing an in home network through the internet
    Patent number: 7257821
    Abstract: A communication system includes a HAVi-based in-home network 140 and a remote device 110 operative to communicate with an intermediate device 130 of the in-home network via Internet. The remote device loads a HAVi applet (Havlet) 238 for controlling at least one of the in-home devices using HAVi. The remote device also loads an HAVi API (HJA) emulator 310 which emulates HJA. The HJA emulator provides an interface for the Havlet and communicates with a module 330 in the intermediate device. The intermediate device includes the actual HJA 236 which provides the actual interface functionality for the HAVi functions used by the Havlet. The interface functionality is provided by controlling the intermediate device and/or communicating with other in-home device(s) according to application messages of the in-home application protocol.
    Type: Grant
    Filed: April 4, 2001
    Date of Patent: August 14, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Roli Garg Wendorf, Johan Gerhard Herman Reuzel, Rob Theodorus Udink
  • Accessing an in home network through the internet
    Publication number: 20020078259
    Abstract: A communication system includes a HAVi-based in-home network 140 and a remote device 110 operative to communicate with an intermediate device 130 of the in-home network via Internet. The remote device loads a HAVi applet (Havlet) 238 for controlling at least one of the in-home devices using HAVi. The remote device also loads an HAVi API (HJA) emulator 310 which emulates HJA. The HJA emulator provides an interface for the Havlet and communicates with a module 330 in the intermediate device. The intermediate device includes the actual HJA 236 which provides the actual interface functionality for the HAVi functions used by the Havlet. The interface functionality is provided by controlling the intermediate device and/or communicating with other in-home device(s) according to application messages of the in-home application protocol.
    Type: Application
    Filed: April 4, 2001
    Publication date: June 20, 2002
    Inventors: Roli Garg Wendorf, Johan Gerhard Herman Reuzel, Rob Theodorus Udink