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Krogmeier

James V. Krogmeier, West Lafayette, IN US

Patent application numberDescriptionPublished
20090285342PERTURBED DECODER, PERTURBED DECODING METHOD AND APPARATUS IN COMMUNICATION SYSTEM USING THE SAME - A decoder adopted to receive a signal transmitted in a communication system, includes one or more of a module adopted to pre-process a received signal to reduce the effect of interference-plus-noise on the received signal before filtering the received signal, and a module adopted to post-process the result of filtering the received signal.11-19-2009

Jeffrey R. Krogmeier, Stoneham, MA US

Patent application numberDescriptionPublished
20100294665METHOD AND SYSTEM FOR TRANSFERRING AND/OR CONCENTRATING A SAMPLE - A system for transferring and/or concentrating a sample is provided. The system includes a chamber with a membrane brave positioned within the chamber. An electrode assembly is configured to create an electric field across the membrane to move a charged sample through the chamber such that the sample collects and may concentrate on the membrane. The system may include a plurality of membranes. The system may also include a plurality of microchannels outwardly extending from the channel, where the membrane extends along the plurality of microchannels. Aspects of the invention are also directed to a pipette which may be used to transfer and concentrate a sample on a membrane. Certain embodiments are directed to methods and systems for concentrating a nucleic acid sample.11-25-2010

Jürgen Krogmeier, Hovelhof DE

Patent application numberDescriptionPublished
20100040408CONNECTION BETWEEN A TUBULAR MEMBER OF STEEL AND A STRUCTURE OF ALUMINUM - In an assembly including a tubular member made of steel and a structure made of aluminum, the tubular member has an end portion for engagement in a recess of the structure. At least one receptacle is provided between the end portion of the tubular member and the structure and filled with a welding filler containing aluminum as base material for effecting a connection between the tubular member and the structure.02-18-2010
20100300584METHOD FOR PRODUCING A SHAPED COMPONENT HAVING AT LEAST TWO STRUCTURAL REGIONS OF DIFFERENT DUCTILITY - According to the method, a blank (12-02-2010

Jürgen Krogmeier, Hovelhof DE

Patent application numberDescriptionPublished
20100040408CONNECTION BETWEEN A TUBULAR MEMBER OF STEEL AND A STRUCTURE OF ALUMINUM - In an assembly including a tubular member made of steel and a structure made of aluminum, the tubular member has an end portion for engagement in a recess of the structure. At least one receptacle is provided between the end portion of the tubular member and the structure and filled with a welding filler containing aluminum as base material for effecting a connection between the tubular member and the structure.02-18-2010
20100300584METHOD FOR PRODUCING A SHAPED COMPONENT HAVING AT LEAST TWO STRUCTURAL REGIONS OF DIFFERENT DUCTILITY - According to the method, a blank (12-02-2010