1
Stefan Dietrich, Peter Schrögmeier, Sabine Kieser, Christian Weis: Circuit configuration with a memory array. Infineon Technologies, Laurence A Greenberg, Werner H Stemer, Ralph E Locher, September 2, 2003: US06614700 (65 worldwide citation)

The circuit configuration has a memory array, a memory access controller, a control unit, and an input/output circuit. The control unit outputs a control signal simultaneously to the memory access controller and to the input/output circuit. When the control signal is received, the input/output circu ...


2
Sabine Schöniger, Peter Schrögmeier, Thomas Hein, Stefan Dietrich, Thilo Marx: Integrated memory having column decoder for addressing corresponding bit line. Siemens Aktiengesellschaft, Herbert L Lerner, Laurence A Greenberg, Werner H Stemer, February 13, 2001: US06188642 (46 worldwide citation)

The integrated memory has a column decoder for decoding column addresses and for addressing corresponding bit lines. The memory also has a first column address bus, which is used to transfer first column addresses to the column decoder, and a second column address bus, which is used to transfer seco ...


3
Pramod Acharya, Stefan Dietrich, Sabine Kieser, Peter Schroegmeier: Latency time circuit for an S-DRAM. Infineon Technologies, Steven B Phillips, Moore & Van Allen PLLC, November 16, 2004: US06819624 (42 worldwide citation)

Latency time circuit for an S-DRAM, which is clocked by a high-frequency clock signal for producing a delayed data enable control signal for synchronous data transfer through a data path of the S-DRAM, having at least one controllable latency time generator for delaying a decoded data enable control ...


4
Paul Kueper, Stefan Dietrich Peter, Michael Illek, Jens Mueller, Christian Goerigk, Stefan Wessels: Process for monitoring operation of an exhaust gas treatment system. Dr Ing h c F Porsche Aktiengellschaft, AUDi, Bayerische Motoren Werke Aktiengesellschaft, DaimlerChrysler, Volkswagon, Crowell & Moring, April 9, 2002: US06367320 (25 worldwide citation)

A process for monitoring the operation of a system for the aftertreatment of exhaust gas utilizes respective temperature sensors assigned to catalysts in the exhaust gas system. In addition, a sensor for detecting the NOx content in the exhaust gas is assigned to a reduction catalyst. The detected v ...


5
Stefan Dietrich, Christoph Beck: Method to enhance neural tissue operation. Cerbomed, Lucas & Mercanti, August 13, 2013: US08506469 (19 worldwide citation)

The invention relates to a method for modulation, augmentation and/or stimulation of neural tissue and/or neural tissue related functionality with stimulating neural tissue and/or neural tissue related functionality with stimuli by which neural activity related local perfusion changes, electro-neuro ...


6
Stefan Dietrich, Thomas Hein, Peter Schroegmeier, Christian Weis: Method and circuit arrangement for controlling write access to a semiconductor memory. Infineon Technologies, Morrison & Foerster, May 29, 2007: US07224625 (18 worldwide citation)

The invention relates to a method for controlling write access to a semiconductor memory, particularly a DDR graphics memory, in which a multiplicity of data packets are written to the semiconductor memory per data burst, in which write access is initiated by a write command and the data packets whi ...


7
Stefan Dietrich, Timo Freitag: Device for applying a transcutaneous stimulus or for transcutaneous measuring of a parameter. Cerbomed, Lucas & Mercanti, September 14, 2010: US07797042 (12 worldwide citation)

The apparatus for transcutaneous stimulation or transcutaneous measurement of a parameter is a device which fits wholly within the pinna (external ear) of the vertebrate. In order to fit completely within the pinna, the housing is C-shaped and from each end of the housing is a curved section which h ...


8
Rohr Friedemann Dr, Kattwinkel Peter, Peter Stefan Dietrich Dr, Kreuzer Thomas Dr, Lox Egbert Dr: Process for regenerating a nitrogen oxides storage catalyst. Umicore & Co Kg, February 4, 2004: EP1386656-A1 (10 worldwide citation)

The present invention provides a process and a device for regeneration of a nitrogen oxides storage catalyst arranged in the exhaust system of a diesel engine. The process comprises a first and a second regeneration strategy wherein the first regeneration strategy is applied when the exhaust gas tem ...


9
Sabine Schöniger, Peter Schrögmeier, Thomas Hein, Stefan Dietrich: Integrated circuit and method for testing it. Infineon Technologies, Herbert L Lerner, Laurence A Greenberg, Werner H Stemer, June 4, 2002: US06401224 (9 worldwide citation)

A test method suitable for testing at least one integrated circuit which, on a main area, has contact areas that serve to transfer signals during a first operating mode of the circuit. Only some of the contact areas are contact-connected to test contacts of a test apparatus and the circuit is put in ...


10
Stefan Dietrich, Peter Schrögmeier, Sabine Schöniger, Christian Weis: Integrated memory with a block writing function and global amplifiers requiring less space. Infineon Technologies, Herbert L Lerner, Laurence A Greenberg, Werner H Stemer, February 26, 2002: US06351419 (9 worldwide citation)

An integrated memory has a first operating mode, in which, during each write access, only one of the two global amplifiers is active and transmits a datum via one of the local amplifiers to the corresponding bit line. Moreover, the memory has a second operating mode, in which, during each write acce ...