Patents by Inventor Stefan Hauck
Stefan Hauck 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: 11603497Abstract: This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a monosaccharide having 3 to 6 carbon atoms and/or an oligosaccharide being formed by oligomerization of monosaccharides having 3 to 6 carbon atoms and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c).Type: GrantFiled: January 23, 2020Date of Patent: March 14, 2023Assignee: CLARIANT INTERNATIONAL LTDInventors: Antonio Pedro de Oliveira Felho, Aline Yae Kina, Grahame N. Taylor, Fabian Schneider, Julie Murison, Stefan Hauck, Mike Sahl, Matthias Krull, Jonathan James Wylde
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Patent number: 11555140Abstract: This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a nitrogen-free sugar alcohol and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c). wherein alkyl is C1 to C15, aryl is C6 to C15 and alkylaryl is C7 to C15.Type: GrantFiled: December 22, 2017Date of Patent: January 17, 2023Assignee: CLARIANT INTERNATIONAL LTDInventors: Antonio Pedro de Oliveira Filho, Aline Yae Kina, Grahame N. Taylor, Fabian Schneider, Julie Murison, Stefan Hauck, Mike Sahl, Matthias Krull, Jonathan James Wylde
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Patent number: 11118097Abstract: This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a nitrogen-free sugar alcohol and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c). wherein alkyl is C1 to C15, aryl is C6 to C15 and alkylaryl is C7 to C15.Type: GrantFiled: December 22, 2017Date of Patent: September 14, 2021Assignee: Clariant International Ltd.Inventors: Antonio Pedro de Oliveira Filho, Aline Yae Kina, Grahame N. Taylor, Fabian Schneider, Julie Murison, Stefan Hauck, Mike Sahl, Matthias Krull, Jonathan James Wylde
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Patent number: 10890887Abstract: A platform for actuation of at least one industrial field device in an industrial installation having control software includes: an execution environment, in which the control software is runnable; and an external interface for communicating between the control software and the at least one industrial field device. The execution environment has virtual hardware which, from a point of view of the control software, behaves in a manner of the at least one industrial field device. A switching unit is connected between the virtual hardware and the external interface. The switching unit bidirectionally translates data, interchanged between the control software and the virtual hardware, for communication with the at least one industrial field device via the external interface.Type: GrantFiled: January 18, 2019Date of Patent: January 12, 2021Assignee: ABB SCHWEIZ AGInventors: Stefan Hauck-Stattelmann, Stephan Sehestedt, Jeffrey Harding, Heiko Koziolek
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Publication number: 20200157439Abstract: This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a monosaccharide having 3 to 6 carbon atoms and/or an oligosaccharide being formed by oligomerization of monosaccharides having 3 to 6 carbon atoms and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c).Type: ApplicationFiled: January 23, 2020Publication date: May 21, 2020Applicant: Clariant International, Ltd.Inventors: Antonio Pedro de OLIVEIRA FILHO, Aline Yae KINA, Grahame N. TAYLOR, Fabian Schneider, Julie Murison, Stefan HAUCK, Mike SAHL, Matthias Krull, Jonathan James Wylde
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Publication number: 20190194523Abstract: This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a nitrogen-free sugar alcohol and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c). wherein alkyl is C1 to C15, aryl is C6 to C15 and alkylaryl is C7 to C15.Type: ApplicationFiled: December 22, 2017Publication date: June 27, 2019Applicant: Clariant International, Ltd.Inventors: Antonio Pedro de OLIVEIRA FILHO, Aline Yae KINA, Grahame N. TAYLOR, Fabian Schneider, Julie Murison, Stefan HAUCK, Mike SAHL, Matthias Krull, Jonathan James Wylde
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Publication number: 20190194551Abstract: This invention provides a composition comprising I. at least one reaction product between a nitrogen-free monohydric alcohol and an aldehyde or ketone, and II. at least one reaction product between a monosaccharide having 3 to 6 carbon atoms and/or an oligosaccharide being formed by oligomerization of monosaccharides having 3 to 6 carbon atoms and an aldehyde or ketone, and optionally III. at least one reaction product from III.a) formaldehyde, and III.b) an amine, selected from the group consisting of primary alkyl amines having 1 to 4 carbon atoms, and primary hydroxy alkyl amines having 2 to 4 carbon atoms, and optionally IV. at least one solid suppression agent selected from the group consisting of IV(a). alkali or alkaline earth metal hydroxides IV(b). mono-, di- or tri-hydroxy alkyl, aryl or alkylaryl amines, IV(c). mono-, di- or tri-alkyl, aryl or alkylaryl primary, secondary and tertiary amines or IV(d). multifunctional amines and IV(e). mixtures of compounds of groups IV(a) to IV(c).Type: ApplicationFiled: December 22, 2017Publication date: June 27, 2019Applicant: Clariant International, Ltd.Inventors: Antonio Pedro de OLIVEIRA FILHO, Aline Yae KINA, Grahame N. TAYLOR, Fabian Schneider, Julie Murison, Stefan HAUCK, Mike SAHL, Matthias Krull, Jonathan James Wylde
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Publication number: 20190171177Abstract: A platform for actuation of at least one industrial field device in an industrial installation having control software includes: an execution environment, in which the control software is runnable; and an external interface for communicating between the control software and the at least one industrial field device. The execution environment has virtual hardware which, from a point of view of the control software, behaves in a manner of the at least one industrial field device. A switching unit is connected between the virtual hardware and the external interface. The switching unit bidirectionally translates data, interchanged between the control software and the virtual hardware, for communication with the at least one industrial field device via the external interface.Type: ApplicationFiled: January 18, 2019Publication date: June 6, 2019Inventors: Stefan Hauck-Stattelmann, Stephan Sehestedt, Jeffrey Harding, Heiko Koziolek
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Publication number: 20190146450Abstract: A programmable logic controller for at least one field device in an industrial facility includes: a hardware platform on which an operating system runs, the operating system executing, in at least one process, at least one execution environment in which a control software containing the control logic of the programmable logic controller is runnable, the hardware platform including a main memory, a processor power, and communication resources; and a higher-level management system for running directly on the operating system and executing one or more execution environments in each case in its own sandbox, the management system including a resource manager for allocating to each sandbox access to the main memory, the processor power, and the communication resources of the hardware platform.Type: ApplicationFiled: January 17, 2019Publication date: May 16, 2019Inventors: Stephan Sehestedt, Stefan Hauck-Stattelmann, Jeffrey Harding, Heiko Koziolek
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Patent number: 9045480Abstract: The disclosure concerns sterically hindered amine light stabilizers (HALS) with low basicity at the nitrogen atom and high thermal stability. They are characterized by their spiro-substitution in the 4-position of the tetramethylpiperidine ring (Spiro-NOR-HALS). These compounds are useful in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also useful in stabilizing acid catalyzed and ambient cured coatings systems. They are particularly useful when high processing temperatures are additional required.Type: GrantFiled: June 1, 2010Date of Patent: June 2, 2015Assignee: BASF SEInventors: Kai-Uwe Schöning, Adriana Edenharter, Stefan Hauck
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Patent number: 8809533Abstract: The instant invention pertains to novel bi- or tricyclic sterically hindered alkoxyamines, their precursors, a process for their preparation and their use as light stabilizers for polymers or coatings, as flame retardants, as peroxide substitutes (rheology modifiers) or carbon radical scavengers.Type: GrantFiled: October 4, 2013Date of Patent: August 19, 2014Assignee: BASF SEInventors: Stefan Hauck, Walter Fischer, Kai-Uwe Schoening
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Publication number: 20140039100Abstract: The instant invention pertains to novel bi- or tricyclic sterically hindered alkoxyamines, their precursors, a process for their preparation and their use as light stabilizers for polymers or coatings, as flame retardants, as peroxide substitutes (rheology modifiers) or carbon radical scavengers.Type: ApplicationFiled: October 4, 2013Publication date: February 6, 2014Applicant: BASF SEInventors: Stefan Hauck, Walter Fischer, Kai-Uwe Schoening
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Patent number: 8598369Abstract: The instant invention pertains to novel bi- or tricyclic sterically hindered alkoxyamines, their precursors, a process for their preparation and their use as light stabilizers for polymers or coatings, as flame retardants, as peroxide substitutes (rheology modifiers) or carbon radical scavengers.Type: GrantFiled: August 3, 2010Date of Patent: December 3, 2013Assignee: BASF SEInventors: Stefan Hauck, Walter Fischer, Kai-Uwe Schöning
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Publication number: 20120178829Abstract: The instant invention pertains to novel bi- or tricyclic sterically hindered alkoxyamines, their precursors, a process for their preparation and their use as light stabilizers for polymers or coatings, as flame retardants, as peroxide substitutes (rheology modifiers) or carbon radical scavengers.Type: ApplicationFiled: August 3, 2010Publication date: July 12, 2012Applicant: BASF SEInventors: Stefan Hauck, Walter Fischer, Kai-Uwe Schoening
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Publication number: 20120108709Abstract: The instant invention pertains to sterically hindered amine Night stabilizers (HALS) with low basicity at the nitrogen atom and high thermal stability. They are characterized by their spiro- substitution in the 4-position of the tetramethylpiperidine dine ring (Spiro-NOR-HALS). These compounds are particularly effective in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also particularly effective in stabilizing acid catalyzed and ambient cured coatings systems. They are particularly useful when high processing temperatures are additional required.Type: ApplicationFiled: June 1, 2010Publication date: May 3, 2012Applicant: BASF SEInventors: Kai-Uwe Schöning, Adriana Edenharter, Stefan Hauck
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Patent number: 6176352Abstract: The invention relates to an electric brake system for a motor vehicle wherein each wheel of the vehicle includes a brake actuator (2) assigned thereto. The invention also relates to a brake actuator for an electric brake system. During a braking operation, the brake linings (20a and 20b) are pressed against the brake disc (30) with a pregiven braking force by a braking-force device (10) of the brake actuator (2). At least one of the brake actuators (2) includes a sensor with which an elastic deformation of the braking-force device (10) or the brake yoke (18) is measured. This elastic deformation occurs during a braking operation. The braking force is determined from the measured elastic deformation and this braking force is then available for the control of the brake system.Type: GrantFiled: October 2, 1997Date of Patent: January 23, 2001Assignee: Continental AktiengesellschaftInventors: Christof Maron, Stefan Hauck, Immanuel Henken, Thomas Dieckmann
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Patent number: 5782322Abstract: The invention is directed to a brake actuator (2) having a transmission including an electric motor (6) as a drive element, a converting device for converting the rotational movement of the electric motor (6) into a linear movement and a hydraulic transmission (16, 18, 20) for transmitting the linear movement of the converting device to a friction lining (22) of a brake. The brake actuator of the invention does not require a mechanical transmission connected between the motor and the hydraulic transmission. This is achieved with a converting device configured as a spindle unit (12, 14) and is realized in that the spindle nut (12) is fixedly connected to the electric motor (6) and the spindle rod (14) is fixedly connected to a first hydraulic piston (16) of the hydraulic transmission (16, 18, 20). The electric motor is provided with a hollow shaft (10) for accommodating the displacement stroke of the spindle rod.Type: GrantFiled: May 24, 1996Date of Patent: July 21, 1998Assignee: Continental AktiengesellschaftInventors: Stefan Hauck, Thomas Dieckmann, Christof Maron, Friedhelm Bergmann