Patents by Inventor Wolfgang Krämer
Wolfgang Krämer 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).
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Patent number: 9918474Abstract: The present invention relates to compositions for controlling plant pests, which contain the compound of the formula (I) in a mixture with fungicidally active compounds, except for cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes.Type: GrantFiled: October 19, 2016Date of Patent: March 20, 2018Assignee: BAYER INTELLECTUAL PROPERTY GMBHInventors: Christoph Erdelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Krämer
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Publication number: 20170188582Abstract: The present invention relates to compositions for controlling plant pests, which contain the compound of the formula (I) in a mixture with fungicidally active compounds, except for cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes.Type: ApplicationFiled: October 19, 2016Publication date: July 6, 2017Inventors: Christoph ERDELEN, Wolfram ANDERSCH, Klaus STENZEL, Astrid MAULER-MACHNIK, Wolfgang KRÄMER
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Patent number: 9506701Abstract: A cold and/or heat accumulator has a first heat exchanger and preferably a second heat exchanger. The first heat exchanger may, in particular, be provided to be perfused by a refrigerant while the second heat exchanger is preferably perfused by brine. The first heat exchanger and preferably also the second heat exchanger are engaged in a heat-exchanging relationship with carrier elements charged with a cold or heat storage medium and may, in particular, be formed by graphite strips.Type: GrantFiled: May 29, 2006Date of Patent: November 29, 2016Assignee: WEBASTO AGInventors: Noureddine Khelifa, Wolfgang Krämer, Steffen Korfmann, Thomas Peters
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Patent number: 9504254Abstract: The present invention relates to compositions for controlling plant pests, which contain the compound of the formula (I) in a mixture with fungicidally active compounds, except for cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes.Type: GrantFiled: December 13, 2013Date of Patent: November 29, 2016Assignee: Bayer Intellectual Property GmbHInventors: Christoph Erdelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Krämer
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Patent number: 9421845Abstract: The invention relates to a heating and air-conditioning system (10) for a motor vehicle, in particular a utility vehicle, in order to heat or cool the inside of a motor vehicle during a journey and when the motor vehicle is stationary. The inside of the motor vehicle is divided into a front region and a back region, which can be heated and cooled separately, and comprises a front system (12) which is used to heat and cool the front region during a journey of the motor vehicle, a rear system (14) which is used to heat and cool the rear region during a journey of the motor vehicle and a stationary system (16) which is used to heat and to cool at least the rear region when the motor vehicle is stationary. According to the invention, the stationary system is integrated into the rear system. The invention further relates to a method for heating and air-conditioning a motor vehicle by means of a heating and air-conditioning system (10).Type: GrantFiled: April 15, 2005Date of Patent: August 23, 2016Assignee: WEBASTO AGInventors: Noureddine Khelifa, Wolfgang Kraemer
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Patent number: 8853126Abstract: The present invention relates to compositions for controlling plant pests containing the compound of the formula (I) in a mixture with specified fungicidally active compounds.Type: GrantFiled: February 29, 2012Date of Patent: October 7, 2014Assignee: Bayer AktiengesellschaftInventors: Christoph Eredelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Kraemer
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Publication number: 20140107112Abstract: The present invention relates to compositions for controlling plant pests, which contain the compound of the formula (I) in a mixture with fungicidally active compounds, except for cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes.Type: ApplicationFiled: December 13, 2013Publication date: April 17, 2014Applicant: Bayer Intellectual Property GmbHInventors: Christoph ERDELEN, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Krämer
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Patent number: 8617581Abstract: The present invention relates to compositions for controlling plant pests, which contain the compound of the formula (I) in a mixture with fungicidally active compounds, except for cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes.Type: GrantFiled: June 14, 2010Date of Patent: December 31, 2013Assignee: Bayer Intellectual Property GmbHInventors: Christoph Erdelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Krämer
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Patent number: 8548181Abstract: An inflatable ear piece is formed for insertion and placement in an external auditory canal. The ear piece has an inflatable balloon that may be selectively inflated and deflated. When the balloon is inflated, it expands and braces against the walls of the auditory canal. The ear piece has a receiver module with a sound generator and a connection to an exterior device. The sound waves generated in the receiver module are guided to the ear drum via a carrier which also holds the balloon. A pump and valve is provided for inflating, or selectively deflating, the balloon. The pump is connected by way of a micro tube that projects centrally inside the sound channel of the balloon carrier and its tip projects into a radial projection or a bridge across the sound channel. The receiver and balloon modules may be connected in any rotational orientation.Type: GrantFiled: July 13, 2011Date of Patent: October 1, 2013Assignee: Siemens Medical Instruments Pte. Ltd.Inventor: Wolfgang Kraemer
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Publication number: 20130101147Abstract: An inflatable ear piece is formed for insertion and placement in an external auditory canal. The ear piece has an inflatable balloon that may be selectively inflated and deflated. When the balloon is inflated, it expands and braces against the walls of the auditory canal. The ear piece has a receiver module with a sound generator and a connection to an exterior device. The sound waves generated in the receiver module are guided to the ear drum via a carrier which also holds the balloon. A pump and valve is provided for inflating, or selectively deflating, the balloon. The pump is connected by way of a micro tube that projects centrally inside the sound channel of the balloon carrier and its tip projects into a radial projection or a bridge across the sound channel. The receiver and balloon modules may be connected in any rotational orientation.Type: ApplicationFiled: July 13, 2011Publication date: April 25, 2013Applicant: SIEMENS MEDICAL INSTRUMENTS PTE. LTD.Inventor: Wolfgang Kraemer
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Publication number: 20120165374Abstract: The present invention relates to compositions for controlling plant pests containing the compound of the formula (I) in a mixture with specified fungicidally active compounds.Type: ApplicationFiled: February 29, 2012Publication date: June 28, 2012Applicant: BAYER CROPSCIENCE AGInventors: Christoph EREDELEN, Wolfram ANDERSCH, Klaus STENZEL, Astrid MAULER-MACHNIK, Wolfgang KRAEMER
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Patent number: 8153665Abstract: The present invention relates to compositions for controlling plant pests containing the compound of the formula (I) in a mixture with specified fungicidally active compounds.Type: GrantFiled: October 23, 2007Date of Patent: April 10, 2012Assignee: Bayer AktiengesellschaftInventors: Christoph Erdelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Krämer
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Patent number: 8135154Abstract: Switch arrangement for hearing devices, which includes a connector socket which can be covered by a socket cover. The connector socket and the socket cover are arranged and embodied such that an electrical switching contact can be produced by applying pressure to the socket cover covering the connector socket. A method for changing over programs in hearing devices with a behind-the-ear part is also specified, in which an electrical switching contact is produced by means of a connector socket of the behind-the-ear part and its socket cover. Space can be saved as a result.Type: GrantFiled: August 5, 2008Date of Patent: March 13, 2012Assignee: Siemens Audiologische Technik GmbHInventor: Wolfgang Krämer
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Publication number: 20110144058Abstract: The present invention relates to insecticidal mixtures of chloronicotinyl insecticides of the formula (I) in which R1 represents C1-C5-alkyl, R2 represents hydrogen or C1-C5-alkyl or R1 and R2 together represent —CH, —CH2—; —CH2—CH2—CH2— or X represents an NH group, NCH3 group or represents sulphur, Y represents nitrogen or a CH group and Z represents cyano or nitro, with one or more of the synergists mentioned in the description.Type: ApplicationFiled: February 11, 2011Publication date: June 16, 2011Applicant: BAYER CROPSCIENCE AGInventors: Christoph ERDELEN, Wolfgang Krämer, Kai-Uwe Brüggen
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Patent number: 7956009Abstract: The present invention relates to fungicidally active compound combinations of a fluorobenzothiazole derivative of the formula (I) and at least one of the compounds listed in the disclosure.Type: GrantFiled: March 6, 2007Date of Patent: June 7, 2011Assignee: Bayer CropScience AGInventors: Ulrike Wachendorff-Neumann, Herbert Gayer, Ulrich Heinemann, Thomas Seitz, Bernd-Wieland Krüger, Wolfgang Krämer, Lutz Assmann
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Patent number: 7938170Abstract: A cold and/or heat accumulator with a plurality of carrier elements which are charged with a cold or heat storage medium, and with at least one heat exchanger which is designed to have a heat transfer medium flow through it in order to cause heat exchange between the cold or heat storage medium and the heat transfer medium. The at least one heat exchanger has a serpentine hollow section, and carrier elements are provided between the legs of the loops of the serpentine hollow section. Two heat exchangers can be provided with the loops of the serpentine hollow section one heat exchanger being interspersed with those of the serpentine hollow section of the other heat exchanger. Preferably, the carrier elements are made of a porous metal foam, and the inlet and outlet for the heat transfer medium are located together at a bottom area at one side of the accumulator.Type: GrantFiled: July 28, 2006Date of Patent: May 10, 2011Assignee: Webasto AGInventors: Robert Lang, Kemal-Edip Yidirim, Wolfgang Kraemer
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Patent number: 7884049Abstract: The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides.Type: GrantFiled: May 7, 2010Date of Patent: February 8, 2011Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christopher Erdelen, Angelika Lubos-Erdelen, legal representative, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Patent number: 7868025Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) wherein X, E, R, A and Z are as defined herein, and at least one fungicidal active compound as defined herein. The compositions of the present invention find use as pesticides.Type: GrantFiled: November 21, 2005Date of Patent: January 11, 2011Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Publication number: 20100305170Abstract: The present invention relates to compositions for controlling plant pests, which contain the compound of the formula (I) in a mixture with fungicidally active compounds, except for cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes.Type: ApplicationFiled: June 14, 2010Publication date: December 2, 2010Applicant: Bayer CropScience AGInventors: Christoph Erdelen, Wolfram Andersch, Kalus Stenzel, Astrid Mauler-Machnik, Wolfgang Krämer
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Patent number: 7811970Abstract: The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides.Type: GrantFiled: May 7, 2010Date of Patent: October 12, 2010Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christopher Erdelen, Angelika Lubos-Erdelen, legal representative, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer