Patents by Inventor Peter Hofmann
Peter Hofmann 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: 9543504Abstract: A semiconductor chip for measuring a magnetic field based on the Hall effect. The semiconductor chip comprises an electrically conductive well having a first conductivity type, in a substrate having a second conductivity type. The semiconductor chip comprises at least four well contacts arranged at the surface of the well, and having the first conductivity type. The semiconductor chip comprises a plurality of buffer regions interleaved with the well contacts and having the first conductivity type. The buffer regions are highly conductive and the buffer region dimensions are such that at least part of the current from a well contact transits through one of its neighboring buffer regions.Type: GrantFiled: October 21, 2015Date of Patent: January 10, 2017Assignees: MELEXIS TECHNOLOGIES NV, X-FAB SEMICONDUCTOR FOUNDRIES AGInventors: Christian Schott, Peter Hofmann
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Publication number: 20160296898Abstract: Cleaning system for a mixing vessel with at least one stirring element within a working area including at least one fixed spray device and a movable spraying device, wherein the fixed spray device is arranged and oriented so that their blasting a spray shadow of the movable spray cover.Type: ApplicationFiled: April 7, 2016Publication date: October 13, 2016Inventors: Michael Degel, Peter Hofmann, Udo Enderle
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Publication number: 20160290185Abstract: An adjustable camshaft for an internal combustion engine may have a support shaft that extends along a rotational axis; a cam pack having a cam element that is received on the support shaft such that the cam pack can be displaced along the rotational axis, wherein the cam pack can be latched on the support shaft in at least two axial latching positions; a latching element that is prestressed by way of a spring element; and a latching element receptacle disposed on the support shaft. The latching element can latch into the latching element receptacle in the latching positions. The spring element and the latching element may be received in the cam pack.Type: ApplicationFiled: November 11, 2014Publication date: October 6, 2016Applicant: ThyssenKrupp Presta TecCenter AGInventor: Peter HOFMANN
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Patent number: 9446040Abstract: Imidazoquinolines of formula I that contain substituted amine or amide functionality at 1-position and that are effective as Toll like Receptor 7 activators are disclosed. These compounds are useful as anticancer agents.Type: GrantFiled: June 3, 2015Date of Patent: September 20, 2016Assignee: 4SC AGInventors: Volker Gekeler, Thomas Maier, Astrid Zimmermann, Hans-Peter Hofmann, Sanjeev A. Kulkarni, Anil P. Jagtap, Ganesh S. Chaure
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Publication number: 20160215348Abstract: The present invention relates to the utilization of one or more genes selected from the group comprising ZFP64, DPP3, CCDC43, HIST2H4A/B, KDELC2 and MICALL1 as biomarkers for HDAC inhibitor treatment. The expression and/or change of the aforementioned genes are preferably determined via the respective corresponding mRNA or one or more proteins expressed by the aforementioned genes.Type: ApplicationFiled: May 22, 2014Publication date: July 28, 2016Applicant: 4SC AGInventors: Hella KOHLHOF, Thomas HERZ, Robert DOBLHOFER, Thomas BECKERS (Deceased), Astrid ZIMMERMANN, Marina MOLLENHAUER-THEIN, Markus BOEHM, Volker GEKELER, Hans-Peter HOFMANN, Thomas MAIER, Eike STAUB, Timo WITTENBERGER, Martin ELMLINGER
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Publication number: 20160214178Abstract: The invention relates to a method for forming a crowning on a sintered component (2) made from a sintering powder, in particular on the teeth of a sintered component (2) comprising a toothing, by calibrating the sintered component (2), for which reason the sintered component (2) is introduced into a calibration tool (1), which comprises a forming chamber (8) with at least one forming wall (9), wherein in the forming wall (9) a crowning is formed which is inverse to the crowning of the sintered component (2) to be formed and after calibration is removed again from the calibration tool (1). The size of the forming chamber (9) of the calibration tool (1) remains unchanged at least for the time period beginning with the insertion of the sintered component (2) into the calibration tool and ending after the removal of the sintered molding (2) from the calibration tool (1).Type: ApplicationFiled: January 20, 2016Publication date: July 28, 2016Applicant: Miba Sinter Austria GmbHInventors: Alexander Weiermair, Peter Hofmann
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Publication number: 20160111631Abstract: A semiconductor chip for measuring a magnetic field based on the Hall effect. The semiconductor chip comprises an electrically conductive well having a first conductivity type, in a substrate having a second conductivity type. The semiconductor chip comprises at least four well contacts arranged at the surface of the well, and having the first conductivity type. The semiconductor chip comprises a plurality of buffer regions interleaved with the well contacts and having the first conductivity type. The buffer regions are highly conductive and the buffer region dimensions are such that at least part of the current from a well contact transits through one of its neighboring buffer regions.Type: ApplicationFiled: October 21, 2015Publication date: April 21, 2016Inventors: Christian SCHOTT, Peter HOFMANN
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Patent number: 9303452Abstract: An arrangement for retracting and extending a roller blind web has a shaft (8) rotatably mounted in a cassette (6). A first longitudinal edge (10) of the roller blind (4) is mounted on the shaft (8) and can wind around the shaft (8). An end strip (14) is movable relative to the cassette (6) and has a housing (20) to which the second longitudinal edge (12) of the web (4) is connected. First and second gearwheels (30) with different diameters are in the housing (20) of the end strip (14) and can rotate about a common shaft (34). First and second telescopic arms (22, 24) are in the housing (20) and have first and second racks (26, 28) that engage the first and second gearwheels (30, 32). Thus, the telescopic arms (22, 24) can move simultaneously relative to the housing (20) by different distances in opposite directions.Type: GrantFiled: September 25, 2014Date of Patent: April 5, 2016Assignee: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventor: Peter Hofmann
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Publication number: 20160080847Abstract: A loudspeaker cover (1) has a carrier frame (2) and a sound-permeable loudspeaker covering panel (3) attached to the carrier frame (2). A light exit opening (7) is formed between the loudspeaker covering panel (3) and the carrier frame (2). A lighting device (4) having at least one lightguide (40) and at least one lighting unit are arranged so that, during operation, light can be input into the lightguide (40). The lightguide (40) is arranged between the carrier frame (2) and the loudspeaker covering panel (3) and extends in the circumferential direction of the carrier frame (2). As a result, at least a portion of the light exiting a lateral surface of the lightguide (40) can propagate into the surroundings through the light exit opening (7). The carrier frame (2) is connected at least in certain sections in a materially joined fashion to the loudspeaker covering panel (3).Type: ApplicationFiled: September 15, 2015Publication date: March 17, 2016Inventor: Peter Hofmann
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Patent number: 9216617Abstract: In an anti-skid device having lengths of chain which can be thrown under a vehicle wheel by means of a rotary plate which is arranged at the end of a pivotable extension arm (5), a drive unit having a piston (16) which is arranged in a cylinder (11) and whose movements are transmitted by a thrust chain (22) which assumes the function of the piston rod, to a drive pinion (29) whose shaft bears the extension arm (5) is used to apply the pivoting movement to the extension arm (5).Type: GrantFiled: June 7, 2006Date of Patent: December 22, 2015Assignee: RUD Ketten Rieger & Dietz GmbH u. Co. KGInventors: Hansjorg Rieger, Peter Hofmann, Wolfgang Biehler
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Publication number: 20150335636Abstract: Imidazoquinolines of formula I that contain substituted amine or amide functionality at 1-position and that are effective as Toll like Receptor 7 activators are disclosed. These compounds are useful as anticancer agents.Type: ApplicationFiled: June 3, 2015Publication date: November 26, 2015Applicant: 4SC AGInventors: Volker GEKELER, Thomas MAIER, Astrid ZIMMERMANN, Hans-Peter HOFMANN, Sanjeev A. KULKARNI, Anil P. JAGTAP, Ganesh S. CHAURE
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Publication number: 20150260452Abstract: Embodiments of the invention provide a self-contained unit which is automated for safety and efficiency recovers emissions present as a result of loading volatile organic compositions at marine or land based vessels or terminals. The unit is enclosed for protection of its components from wind, weather and the saltwater marine environment, while including venting for protection against possible vapor build-up. The unit also includes required support services and materials, and also includes structure for protection against transfer of explosion back into the cargo vessel or terminal.Type: ApplicationFiled: May 19, 2015Publication date: September 17, 2015Applicant: Harley Marine Service, Inc.Inventor: Peter A. Hofmann
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Patent number: 9073913Abstract: Imidazoquinolines of formula I that contain substituted amine or amide functionality at 1-position and that are effective as Toll like Receptor 7 activators are disclosed. These compounds are useful as anticancer agents.Type: GrantFiled: March 23, 2009Date of Patent: July 7, 2015Assignee: 4SC AGInventors: Volker Gekeler, Thomas Maier, Astrid Zimmermann, Hans-Peter Hofmann, Sanjeev A. Kulkarni, Anil P. Jagtap, Ganesh S. Chaure
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Publication number: 20150083349Abstract: An arrangement for retracting and extending a roller blind web has a shaft (8) rotatably mounted in a cassette (6). A first longitudinal edge (10) of the roller blind (4) is mounted on the shaft (8) and can wind around the shaft (8). An end strip (14) is movable relative to the cassette (6) and has a housing (20) to which the second longitudinal edge (12) of the web (4) is connected. First and second gearwheels (30) with different diameters are in the housing (20) of the end strip (14) and can rotate about a common shaft (34). First and second telescopic arms (22, 24) are in the housing (20) and have first and second racks (26, 28) that engage the first and second gearwheels (30, 32). Thus, the telescopic arms (22, 24) can move simultaneously relative to the housing (20) by different distances in opposite directions.Type: ApplicationFiled: September 25, 2014Publication date: March 26, 2015Inventor: Peter Hofmann
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Publication number: 20150006054Abstract: A component of a machine. The component has a measuring fixture for measuring forces and at least one metallic, magnetic portion. The measuring fixture includes at least one field-generating member for producing an electromagnetic alternating field and at least one detection member for detecting changes of the magnetic field produced. The field-generating member and the detection members are arranged on the metallic, magnetic portion and are designed to interact with the metallic, magnetic portion in such manner that by way of the measuring fixture, as a function of measurement signals from the detection member, forces acting on and/or deformations of the component can be detected.Type: ApplicationFiled: November 20, 2012Publication date: January 1, 2015Inventors: Peter Hofmann, Frank Nachbar, Rainer Haevescher
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Publication number: 20140339468Abstract: A method for separating arsenic and heavy metals in an acidic washing solution which contains both arsenic and heavy metal, more particularly in a washing solution which is formed in copper smelting and contains sulphuric acid, comprises a separation process section, in which arsenic and at least one primary heavy metal are separated from one another. The separation process section comprises a processing step, in which hydrogen peroxide H2O2 is added to the washing solution, and the separation process section comprises a precipitation stage, in which the washing solution is admixed with a sulphide precipitation reagent, causing the at least one primary heavy metal to precipitate in the form of a metal sulphide. The processing step in this system is carried out before the precipitation stage.Type: ApplicationFiled: October 26, 2012Publication date: November 20, 2014Inventors: Angela Ante, Marc-Peter Hofmann
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Patent number: 8751421Abstract: A machine learning system for ranking a collection of filtered propensity to failure metrics of like components within an electrical grid that includes a raw data assembly to provide raw data representative of the like components within the electrical grid; (b) a data processor, operatively coupled to the raw data assembly, to convert the raw data to more uniform data via one or more data processing techniques; (c) a database, operatively coupled to the data processor, to store the more uniform data; (d) a machine learning engine, operatively coupled to the database, to provide a collection of propensity to failure metrics for the like components; (e) an evaluation engine, operatively coupled to the machine learning engine, to detect and remove non-complying metrics from the collection of propensity to failure metrics and to provide the collection of filtered propensity to failure metrics; and (f) a decision support application, operatively coupled to the evaluation engine, configured to display a ranking ofType: GrantFiled: January 15, 2013Date of Patent: June 10, 2014Assignees: The Trustees of Columbia University in the city of New York, Consolidated Edison Company of New YorkInventors: Roger N. Anderson, Albert Boulanger, Cynthia Rudin, David Waltz, Ansaf Salleb-Aouissi, Maggie Chow, Haimonti Dutta, Phil Gross, Huang Bert, Steve Ierome, Delfina Isaac, Arthur Kressner, Rebecca J. Passonneau, Axinia Radeva, Leon L. Wu, Peter Hofmann, Frank Dougherty
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Patent number: 8564083Abstract: The invention relates to a vertical Hall sensor integrated in a semiconductor chip and a method for the production thereof. The vertical Hall sensor has an electrically conductive well of a first conductivity type, which is embedded in an electrically conductive region of a second conductivity type. The electrical contacts are arranged along a straight line on a planar surface of the electrically conductive well. The electrically conductive well is generated by means of high-energy ion implantation and subsequent heating, so that it has a doping profile which either has a maximum which is located at a depth T1 from the planar surface of the electrically conductive well, or is essentially constant up to a depth T2.Type: GrantFiled: March 15, 2012Date of Patent: October 22, 2013Assignees: Melexis Technologies NV, X-Fab Semiconductor Foundries AGInventors: Christian Schott, Peter Hofmann
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Patent number: 8562881Abstract: A process for continuous production of profile components of fiber composite material by a forming chain system, an associated profile component and the chain system for its continuous production. The method draws on the forming chain system having at least one forming chain. Here, preform batch of fiber strands, impregnated with matrix material and/or woven fiber webs, knit webs or nonwoven webs, are brought to the system at the working run of the at least one forming chain and are guided through the forming chain system, forming a continuous profile containing the profile component with a variable cross section over the profile length and/or with a profile longitudinal axis with virtually any desired extent. The profile components can be provided with local reinforcements, add-on parts of inserts, for example, for introducing force, as early as during primary forming.Type: GrantFiled: March 11, 2011Date of Patent: October 22, 2013Assignee: ZF Friedrichshafen AGInventor: Peter Hofmann
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Publication number: 20130232094Abstract: A machine learning system for ranking a collection of filtered propensity to failure metrics of like components within an electrical grid that includes a raw data assembly to provide raw data representative of the like components within the electrical grid; (b) a data processor, operatively coupled to the raw data assembly, to convert the raw data to more uniform data via one or more data processing techniques; (c) a database, operatively coupled to the data processor, to store the more uniform data; (d) a machine learning engine, operatively coupled to the database, to provide a collection of propensity to failure metrics for the like components; (e) an evaluation engine, operatively coupled to the machine learning engine, to detect and remove non-complying metrics from the collection of propensity to failure metrics and to provide the collection of filtered propensity to failure metrics; and (f) a decision support application, operatively coupled to the evaluation engine, configured to display a ranking ofType: ApplicationFiled: January 15, 2013Publication date: September 5, 2013Applicants: Consolidated Edison Company of New York, The Trustees of Columbia University in the City of New YorkInventors: Roger N. Anderson, Albert Boulanger, Cynthia Rudin, David Waltz, Ansaf Salleb-Aouissi, Maggie Chow, Haimonti Dutta, Phil Gross, Huang Bert, Steve Ierome, Delfina Isaac, Arthur Kressner, Rebecca J. Passonneau, Axinia Radeva, Leon L. Wu, Peter Hofmann, Frank Dougherty