Patents by Inventor Andreas Senft

Andreas Senft 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).

  • 9-speed planetary-gear automatic transmission
    Patent number: 8801563
    Abstract: A 9-speed planetary gear-automatic transmission includes precisely one gearbox input element, precisely one gearbox output element, precisely four planetary gear sets and precisely six shifting devices for selecting the individual gears of the planetary gear-automatic transmission.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: August 12, 2014
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Ulrich Ohnemus, Tilo Marschall, Alexander Martin, Lothar Wolf, Andreas Senft
  • 9-Speed Planetary-Gear Automatic Transmission
    Publication number: 20130252780
    Abstract: A 9-speed planetary gear-automatic transmission includes precisely one gearbox input element, precisely one gearbox output element, precisely four planetary gear sets and precisely six shifting devices for selecting the individual gears of the planetary gear-automatic transmission.
    Type: Application
    Filed: May 7, 2013
    Publication date: September 26, 2013
    Applicant: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Ulrich OHNEMUS, Tilo MARSCHALL, Alexander MARTIN, Lothar WOLF, Andreas SENFT
  • Method for operating a GSM mobile radio system
    Patent number: 7079855
    Abstract: The invention relates to a method for operating a GSM mobile radio system, according to which at least one transmitter, which is allocated to a reference time generator, emits a signal including information concerning a reference time. The signal including the aforementioned information is received by the base stations. Each base station then synchronizes time slots of communications channels with reference to the reference time, said channels being made available via a radio interface between each respective base station and its allocated subscriber station.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: July 18, 2006
    Assignee: Siemens Aktiengesellschaft
    Inventors: Heiko Junker, Holger Kunze, Norbert Loechel, Andreas Senft