Patents by Inventor Jens Rosenbusch

Jens Rosenbusch 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).

  • Publication number: 20150039805
    Abstract: The disclosure relates to an electronic memory system, and more specifically, to a system to emulate an electrically erasable programmable read-only memory, and a method to emulate an electrically erasable programmable read-only memory. According to an embodiment of the disclosure, a system to emulate an electrically erasable programmable read-only memory is provided, the system including a first memory section and a second memory section, wherein the first memory section comprises a plurality of storage locations configured to store data partitioned into a plurality of data segments and wherein the second memory section is configured to store information mapping a physical address of a data segment stored in the first memory section to a logical address of the data segment.
    Type: Application
    Filed: August 2, 2013
    Publication date: February 5, 2015
    Inventors: Ulrich Backhausen, Thomas Kern, Thomas Nirschl, Jens Rosenbusch, Xiangting Bi, Edvin Paparisto
  • Publication number: 20140241055
    Abstract: Embodiments relate to memory devices and methods for firmly programming at least a portion of a plurality of electronically programmable and erasable nonvolatile memory cells in a processing of the nonvolatile memory devices.
    Type: Application
    Filed: February 25, 2013
    Publication date: August 28, 2014
    Applicant: Infineon Technologies AG
    Inventors: Ulrich Backhausen, Thomas Kern, Thomas Nirschl, Jens Rosenbusch
  • Publication number: 20140198583
    Abstract: Embodiments relate to system and methods including a plurality of nonvolatile memory elements wherein sets of least two nonvolatile memory elements each share one select element for selecting one of the nonvolatile memory elements of a particular one of the sets of nonvolatile memory elements for a read operation or a program operation.
    Type: Application
    Filed: January 17, 2013
    Publication date: July 17, 2014
    Applicant: Infineon Technologies AG
    Inventors: Thomas Kern, Jens Rosenbusch, Ulrich Backhausen, Thomas Nirschl
  • Publication number: 20140075093
    Abstract: Systems and methods related to a memory device are provided. The systems and methods include using at least one driver with predetermined reduced driving capability to drive at least one of the memory elements of the memory device in a reliable detection algorithm. The at least one driver has reduced driving capability compared to a driver used for standard read access. The reliable detection algorithm can include detecting failing memory elements on a respective reading current diverging from an expected or expectable reading current.
    Type: Application
    Filed: September 12, 2012
    Publication date: March 13, 2014
    Applicant: Infineon Technologies AG
    Inventors: Robert Wiesner, Rudolf Ullmann, Walter Mischo, Jens Rosenbusch
  • Publication number: 20140052896
    Abstract: The invention relates to an electronic memory system, and more specifically, to a system for emulating an electrically erasable programmable read only memory in a non-volatile memory device, and a method of emulating an electrically erasable programmable read only memory in a non-volatile memory device. According to an embodiment, a system for emulating an electrically erasable programmable read only memory is provided, the system including a Flash memory, wherein the Flash memory is configurable into a first region and a second region, wherein the first region is adapted to store a first class of data and the second region is adapted to store a second, different class of data.
    Type: Application
    Filed: August 17, 2012
    Publication date: February 20, 2014
    Applicant: Infineon Technologies AG
    Inventors: Thomas Kern, Jens Rosenbusch, Ulrich Backhausen, Edvin Paparisto, Thomas Nirschl
  • Patent number: 6998874
    Abstract: A method is described for transmitting signals on a pair of lines, whereby the signals pass alternately from a low level to a high level. The signals on one line of the pair transmit a complementary level of signals to the other line of the pair, whereby signal drivers are used in a manner to affect an exchange in the levels of the transmitted signals. First, the signal drivers that send complementary levels of signals to the two lines are isolated from the lines. Second, the lines are short-circuited so that an identical intermediary potential between the low-level and the high-level signal, is applied. Third, the short-circuit is removed and the signal drivers are connected so that inversely complementary levels of signals can be sent to both lines.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 14, 2006
    Assignee: Infineon Technologies AG
    Inventors: Franz Renner, Jens Rosenbusch
  • Patent number: 6465868
    Abstract: An integrated circuit having capacitive elements for smoothing a supply voltage is described. In this case, at least one additional metal electrode, which is configured as a high frequency-optimized capacitance and is distinguished by an extremely low sheet resistance, is connected in parallel with the MOS capacitances. By connecting the areally highly effective MOS capacitance, which, however, is connected with a somewhat higher impedance, in parallel with areally less effective metal capacitances, which, however, are connected to the supply voltage in a very low-impedance manner, it is possible to obtain broadband buffering and thus decoupling of high-frequency interference signals. Very high-frequency interference components are attenuated on the chip and do not pass into the system surrounding the integrated circuit.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: October 15, 2002
    Assignee: Infineon Technologies AG
    Inventors: Thomas Ehben, Thomas Steinecke, Jens Rosenbusch
  • Publication number: 20020145448
    Abstract: A method is described for transmitting signals on a pair of lines, whereby the signals pass alternately from a low level to a high level. The signals on one line of the pair transmit a complementary level of signals to the other line of the pair, whereby signal drivers are used in a manner to affect an exchange in the levels of the transmitted signals. First, the signal drivers that send complementary levels of signals to the two lines are isolated from the lines. Second, the lines are short-circuited so that an identical intermediary potential between the low-level and the high-level signal, is applied. Third, the short-circuit is removed and the signal drivers are connected so that inversely complementary levels of signals can be sent to both lines.
    Type: Application
    Filed: March 8, 2002
    Publication date: October 10, 2002
    Inventors: Franz Renner, Jens Rosenbusch
  • Patent number: 6351147
    Abstract: A configuration and a method for matching output drivers of integrated circuits to specified conditions include parameters to be taken into account when matching output drivers and/or control signals based on the parameters for matching the output drivers, to be provided in digital form. The configuration and method may additionally or alternatively perform matching by taking into account a level or waveform of a supply voltage of an integrated circuit and/or a technology used in the integrated circuit and/or technical data on a load to be driven and/or demands placed on the output drivers by the load to be driven.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: February 26, 2002
    Assignee: Infineon Technologies AG
    Inventors: Franz Renner, Jens Rosenbusch
  • Patent number: RE39124
    Abstract: An integrated circuit having capacitive elements for smoothing a supply voltage is described. In this case, at least one additional metal electrode, which is configured as a high frequency-optimized capacitance and is distinguished by an extremely low sheet resistance, is connected in parallel with the MOS capacitances. By connecting the areally highly effective MOS capacitance, which, however, is connected with a somewhat higher impedance, in parallel with areally less effective metal capacitances, which, however, are connected to the supply voltage in a very low-impedance manner, it is possible to obtain broadband buffering and thus decoupling of high-frequency interference signals. Very high-frequency interference components are attenuated on the chip and do not pass into the system surrounding the integrated circuit.
    Type: Grant
    Filed: July 23, 2003
    Date of Patent: June 13, 2006
    Assignee: Infineon Technologies AG
    Inventors: Thomas Ehben, Thomas Steinecke, Jens Rosenbusch