Patents by Inventor Ralf Klein

Ralf Klein 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).

  • Publication number: 20130204021
    Abstract: The invention relates to polyglycol ether-free, polyglycerol partial ester-based sulphosuccinates, the preparation thereof, and the use of these in cosmetic formulations and also in cleaning compositions in the industrial and domestic sector and formulations comprising these sulphosuccinates.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 8, 2013
    Applicant: Evonik Industries AG
    Inventors: Christian Hartung, Dominik Schuch, Wolfgang Berkels, Peter Muss, Ursula Westerholt, Sascha Herrwerth, Joerg Peggau, Oliver Springer, Hans Henning Wenk, Ralf Klein
  • Patent number: 8442850
    Abstract: Methods and apparatus, including systems and computer program products, for a services architecture design that provides enterprise services having accounting functionality at the level of an enterprise application. The design includes a set of service operations, process components, and optionally deployment units. Suitable business objects are also described.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: May 14, 2013
    Assignee: SAP AG
    Inventors: Martin Schorr, Michael Sylvester, Georg Dopf, Dirk Henrich, Gunther Liebich, Michael Conrad, Andreas Reccius, Markus Klein, Michael Hohendorf, Andrea Roesinger, Rainer Soltek, Juergen Kind, Ralf Dinkel, Peter Von Zimmermann, Daniel Bock, Udo Laub, Thomas Schachner, Gerald Paetzold, Kai-Michael Roesner, Edwin Himmelsbach, Torsten Bachmann, Volker Faisst, Otfried Von Geisau, Michael Meyringer, Ralf Klein, Dieter Krisch
  • Publication number: 20130059496
    Abstract: Methods for producing composites useful for the formation of both soft and hard armor. More particularly, methods for the production of ballistic resistant fibrous composites having improved ballistic resistance properties, including low backface signature. The methods employ fiber surface treatments to improve the anchorage of substances applied onto fiber surfaces, achieving a low delamination tendency and corresponding benefits.
    Type: Application
    Filed: August 24, 2012
    Publication date: March 7, 2013
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: HENRY GERARD ARDIFF, JOHN ARMSTRONG YOUNG, RALF KLEIN, THOMAS YIU-TAI TAM
  • Publication number: 20130059112
    Abstract: Methods for modifying high tenacity fibers without reducing the physical strength properties of the fibers. More particularly, methods for modifying fibers with a plasma treatment or a corona treatment without reducing the physical strength properties of the fibers.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 7, 2013
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: THOMAS YIU-TAI TAM, RALF KLEIN, HENRY GERARD ARDIFF, JOHN ARMSTRONG YOUNG, MARK TALLENT
  • Publication number: 20130059494
    Abstract: Fabrication of ballistic resistant fibrous composites having improved ballistic resistance properties and retained or improved ballistic penetration resistance properties. The composites are formed from high tenacity fibers having a tenacity of at least about 33 g/denier at ambient room temperature after being modified by a plasma treatment or by a corona treatment, without tenacity loss due to said treatments.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 7, 2013
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: THOMAS YIU-TAI TAM, DAVID A. HURST, MARK TALLENT, HENRY GERARD ARDIFF, JOHN ARMSTRONG YOUNG, RALF KLEIN, BRADLEY GRUNDEN
  • Patent number: 8352338
    Abstract: Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing time recording. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service operations, each being implemented for a respective process component. The process components include a Project Processing process component that supports the management of projects, a Time and Labor Management process component that supports the management of employees timekeeping and work planning, an Accounting process component that records relevant business transactions, a payroll processing process component that supports the execution and monitoring of payroll processes, and a Goods and Service Acknowledgement process component that receives a confirmation from an employee of goods received or services rendered.
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: January 8, 2013
    Assignee: SAP AG
    Inventors: Jacques Duparc, Fabian Guenther, Thomas Moser, Peter Sieber, Helgi Thorleifsson, Markus Biehler, Peter Fitz, Jens Freund, Otfried Von Geisau, Stefan Kaetker, Joachim Kenntner, Ralf Klein, Dieter Krisch, Peter Latocha, Peter J. Neumayer, Kai-Michael Roesner, Matthias Tebbe, Gertrud Beisel, Gerd Moosmann, Christoph Jungkind
  • Patent number: 8321831
    Abstract: Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing an internal projects application useful for planning and executing internal projects and measures, including network scheduling, resource staffing, cost estimation and management, time confirmation, and progress monitoring. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service interface operations, each being implemented for a respective process component.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: November 27, 2012
    Assignee: SAP AG
    Inventors: Volker Faisst, Otfried von Geisau, Michael Meyringer, Ralf Klein, Dieter Krisch, Daniel Bock, Edwin Himmelsbach, Jens Freund, Stefan Kaetker, Gerd Moosmann, Peter Latocha, Bernd Schmitt
  • Publication number: 20120156952
    Abstract: Fibrous substrates and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fibrous substrates are coated with a multilayer polymeric coating including at least two polymer layers wherein the first polymer and the second polymer forming said respective layers are the same and optionally comprise fluorine.
    Type: Application
    Filed: December 16, 2010
    Publication date: June 21, 2012
    Inventors: HENRY G. ARDIFF, Ralf Klein, Brian D. Arvidson, Ashok Bhatnagar, Lori L. Wagner
  • Patent number: 8017530
    Abstract: Ballistic resistant fabrics and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fabrics incorporate a fluorine-containing polymeric binder composition and an optional surfactant.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: September 13, 2011
    Assignee: Honeywell International Inc.
    Inventors: Henry G. Ardiff, Ralf Klein, David A. Hurst, Ashok Bhatnagar, Brian D. Arvidson, Lori L. Wagner
  • Publication number: 20110203449
    Abstract: Ballistic resistant fabrics and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fabrics incorporate a fluorine-containing polymeric binder composition and an optional surfactant.
    Type: Application
    Filed: March 28, 2007
    Publication date: August 25, 2011
    Inventors: Henry G. Ardiff, Ralf Klein, David A. Hurst, Ashok Bhatnagar, Brian D. Arvidson, Lori L. Wagner
  • Publication number: 20110178517
    Abstract: An electrosurgical high frequency (HF) generator comprising a generator circuit that produces an HF current between an active electrode and at least one neutral electrode. During the cutting or coagulating of biological tissue, unwanted tissue heating due to the HF current can be reduced because the electrosurgical HF generator comprises at least one further auxiliary neutral electrode connected in parallel to the neutral electrode.
    Type: Application
    Filed: August 12, 2009
    Publication date: July 21, 2011
    Inventors: Jürgen Beller, Ralf Klein
  • Patent number: 7894283
    Abstract: An integrated circuit includes a memory array, first pads, and second pads. The integrated circuit is configured to operate in a first mode and in a second mode. The first mode includes receiving data signals on the first pads and address signals on the second pads to access the memory array. The second mode includes receiving multiplexed data signals and address signals on the first pads to access the memory array.
    Type: Grant
    Filed: August 8, 2008
    Date of Patent: February 22, 2011
    Assignee: Qimonda AG
    Inventors: Margaret Freebern, Wolfgang Hokenmaier, Donald Labrecque, Steffen Loeffler, Ralf Klein
  • Patent number: 7875563
    Abstract: Fibrous substrates and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fibrous substrates are coated with a multilayer polymeric coating including at least two different polymer layers wherein at least one of the layers is formed from a fluorine-containing polymer.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: January 25, 2011
    Assignee: Honeywell International Inc.
    Inventors: Henry G. Ardiff, Ralf Klein, Brian D. Arvidson, Ashok Bhatnagar, Lori L. Wagner
  • Publication number: 20100070555
    Abstract: Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing time recording. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service operations, each being implemented for a respective process component. The process components include a Project Processing process component that supports the management of projects, a Time and Labor Management process component that supports the management of employees timekeeping and work planning, an Accounting process component that records relevant business transactions, a payroll processing process component that supports the execution and monitoring of payroll processes, and a Goods and Service Acknowledgement process component that receives a confirmation from an employee of goods received or services rendered.
    Type: Application
    Filed: September 18, 2008
    Publication date: March 18, 2010
    Inventors: Jacques Duparc, Fabian Guenther, Thomas Moser, Peter Sieber, Helgi Thorleifsson, Markus Biehler, Peter Fitz, Jens Freund, Otfried Von Geisau, Stefan Kaetker, Joachim Kenntner, Ralf Klein, Dieter Krisch, Peter Latocha, Peter J. Neumayer, Kai-Michael Roesner, Matthias Tebbe, Gertrud Beisel, Gerd Moosmann, Christoph Jungkind
  • Publication number: 20100034038
    Abstract: An integrated circuit includes a memory array, first pads, and second pads. The integrated circuit is configured to operate in a first mode and in a second mode. The first mode includes receiving data signals on the first pads and address signals on the second pads to access the memory array. The second mode includes receiving multiplexed data signals and address signals on the first pads to access the memory array.
    Type: Application
    Filed: August 8, 2008
    Publication date: February 11, 2010
    Applicant: QIMONDA NORTH AMERICA CORP.
    Inventors: Margaret Freebern, Wolfgang Hokenmaier, Donald Labrecque, Steffen Loeffler, Ralf Klein
  • Patent number: 7564723
    Abstract: The invention relates to an input circuit for an electronic circuit, for receiving and assessing an input signal and for driving the input signal to a downstream circuit. The input circuit includes a first reception circuit which is configured to receive and drive the input signal and has a first current consumption characteristic, the current consumption of the first reception circuit depending on the input signal to be driven, a second reception circuit which is configured to receive and drive the input signal and has a second current consumption characteristic, the current consumption of the second reception circuit depending on the input signal to be driven, wherein the first reception circuit and the second reception circuit may be activated separately, and a control circuit configured to activate either the first reception circuit or the second reception circuit and to deactivate the respective other reception circuit on the basis of the driven input signal.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: July 21, 2009
    Assignee: Infineon Technologies AG
    Inventors: Ralf Klein, Ullrich Menczigar
  • Publication number: 20090031077
    Abstract: An integrated circuit includes a data bus and a first memory device coupled to the data bus. The first memory device is configured to provide a first signal in response to completing a power-up sequence of the first memory device. The integrated circuit includes a second memory device coupled to the data bus. The second memory device is configured to provide a second signal in response to completing a power-up sequence of the second memory device. The integrated circuit includes a controller configured to access the first memory device and the second memory device based on the first signal and the second signal.
    Type: Application
    Filed: July 23, 2007
    Publication date: January 29, 2009
    Inventors: Ralf Klein, Jong Hoon Oh
  • Patent number: 7474131
    Abstract: A driver circuit which has one or more driver transistors connected to a load and which further includes at least one circuit block configured to control the voltage on the gate nodes of the one or more driver transistors and which is connected to the latter. The gate source voltage of the one or more driver transistors can be controlled, using an appropriate configuration of the circuit blocks in relation to the circuit, by the application of the current in such a way that the charging/discharging current is approximately sine2. The circuit block has a current source that controls the gate voltage on the gate nodes of the one or more driver transistors and the circuit block as an additional first voltage source that provides the operating voltage of the driver circuit, in addition to a second voltage source that provides a control voltage which is used to adapt the driver circuit to different load magnitudes.
    Type: Grant
    Filed: January 22, 2000
    Date of Patent: January 6, 2009
    Assignee: Infineon Technologies AG
    Inventors: Marie-Claire Hoffmann, Christian Paulus, Ralf Klein
  • Publication number: 20080241494
    Abstract: Fibrous substrates and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fibrous substrates are coated with a multilayer polymeric coating including at least two different polymer layers wherein at least one of the layers is formed from a fluorine-containing polymer.
    Type: Application
    Filed: March 28, 2007
    Publication date: October 2, 2008
    Inventors: Henry G. Ardiff, Ralf Klein, Brian D. Arvidson, Ashok Bhatnagar, Lori L. Wagner
  • Publication number: 20080243157
    Abstract: Customary applicators for water-jet surgery comprise a handle, a pressure conduit to supply a working fluid from a pressure source and a nozzle at the end of the pressure conduit to generate a fluid jet with specified properties. It is now proposed to provide a set of molded parts that differ from one another in size and/or shape, that can be detachably, individually connected to the handle to form guide devices to guide the elastically deformable pressure conduit from the handle to the nozzle along a course predetermined by the relevant molded part.
    Type: Application
    Filed: April 15, 2005
    Publication date: October 2, 2008
    Applicant: ERBE Elektromedizin GmbH
    Inventors: Ralf Klein, Jochen Queck, Klaus Fischer