Patents by Inventor Karl Heinz Rathgeb

Karl Heinz Rathgeb 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).

  • Mobile terminal devices, mobile baseband modems, and methods of detecting network access points
    Patent number: 9942833
    Abstract: A mobile terminal device includes a radio processing circuit and a baseband processing circuit adapted to interact with the radio processing circuit. The mobile terminal device is configured to detect network access points on one or more carrier channels using a first radio scan and a second radio scan by obtaining one or more scan results of the first radio scan, each of the scan results of the first radio scan corresponding to a carrier channel targeted for radio scan by the first radio scan, identifying one or more selected scan results from the one or more scan results of the first radio scan, each of the one or more selected scan results of the first radio scan corresponding to a carrier channel targeted for radio scan by the second radio scan, and selecting the one or more selected scan results of the first radio scan as scan results of the second radio scan, and performing mobile communications using the scan results of the first radio scan or the scan results of the second radio scan.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: April 10, 2018
    Assignee: Intel IP Corporation
    Inventors: Sheetal Bhasin, Bent Rysgaard, Abhishek Raj, Prasanna Prabhakaran, Bernd Kemmer, Ralf Zimmermann, Karl-Heinz Rathgeb, Henrik Dalsgaard, Nirlesh Koshta, Manish Gupta
  • MOBILE TERMINAL DEVICES, MOBILE BASEBAND MODEMS, AND METHODS OF DETECTING NETWORK ACCESS POINTS
    Publication number: 20170094589
    Abstract: A mobile terminal device includes a radio processing circuit and a baseband processing circuit adapted to interact with the radio processing circuit. The mobile terminal device is configured to detect network access points on one or more carrier channels using a first radio scan and a second radio scan by obtaining one or more scan results of the first radio scan, each of the scan results of the first radio scan corresponding to a carrier channel targeted for radio scan by the first radio scan, identifying one or more selected scan results from the one or more scan results of the first radio scan, each of the one or more selected scan results of the first radio scan corresponding to a carrier channel targeted for radio scan by the second radio scan, and selecting the one or more selected scan results of the first radio scan as scan results of the second radio scan, and performing mobile communications using the scan results of the first radio scan or the scan results of the second radio scan.
    Type: Application
    Filed: September 25, 2015
    Publication date: March 30, 2017
    Inventors: SHEETAL BHASIN, BENT RYSGAARD, ABHISHEK RAJ, PRASANNA PRABHAKARAN, BERND KEMMER, RALF ZIMMERMANN, KARL-HEINZ RATHGEB, HENRIK DALSGAARD, NIRLESH KOSHTA, MANISH GUPTA
  • Method for establishing a communication connection and communication device
    Patent number: 9450782
    Abstract: A method for establishing a communication connection includes transmitting an identification for identifying a first communication device to the first communication device or a second communication device via a packet-switched first communication connection between the first communication device and the second communication devices, and using the identification to establish a circuit-switched second communication connection between the first communication device and the second communication device.
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: September 20, 2016
    Assignee: INTEL DEUTSCHLAND GMBH
    Inventors: Roland Gruber, Karl Heinz Rathgeb, Holger Schmidt, Frank Kowalewski
  • METHOD FOR ESTABLISHING A COMMUNICATION CONNECTION AND COMMUNICATION DEVICES
    Publication number: 20090092127
    Abstract: A method for establishing a communication connection includes transmitting an identification for identifying a first communication device to the first communication device or a second communication device via a packet-switched first communication connection between the first communication device and the second communication devices and using the identification to establish a circuit-switched second communication connection between the first communication device and the second communication device.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 9, 2009
    Applicant: Infineon Technologies AG
    Inventors: Roland Gruber, Karl Heinz Rathgeb, Holger Schmidt