Patents by Inventor Christian Wiedmann
Christian Wiedmann 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: 9863387Abstract: A holder used for mounting at least one component on an add-on structure, e.g., an internal combustion engine, includes: a base element able to be connected to a component; a fixation element, which extends through the through bore of the base element and a damping element disposed in the through bore, in order to mount the base element on the add-on structure; a fixation sleeve; and a damping element surrounding an outer side of the fixation sleeve and form-fittingly connected to the fixation sleeve on at least one side along the longitudinal axis, and on at least one side the damping element is form-fittingly connected to the base element along the longitudinal axis.Type: GrantFiled: April 24, 2013Date of Patent: January 9, 2018Assignee: ROBERT BOSCH GMBHInventors: Christian Wiedmann, Goekhan Guengoer, Thomas Froihofer
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Publication number: 20170300643Abstract: Disclosed herein are systems, methods, and machine readable media for implementing a service for facilitating user engagement and behavior to improve health outcomes. In many populations associated with a shared health insurance plan or Health Maintenance Organization (HMO), members may become less healthy over time, or may remain at a suboptimal state of health. Individual members and the population as a whole may be nudged toward improved health outcomes with various types of interventions. Described herein are embodiments of systems and methods for associating appropriate interventions with populations who are likely to benefit from them, resulting in improved health outcomes for the group.Type: ApplicationFiled: April 17, 2017Publication date: October 19, 2017Inventors: Matt Bezark, Leena Fernandes, Lisa Laane, Christian Wiedmann, Ulrich Wiedmann
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Publication number: 20150204295Abstract: A holder used for mounting at least one component on an add-on structure, e.g., an internal combustion engine, includes: a base element able to be connected to a component; a fixation element, which extends through the through bore of the base element and a damping element disposed in the through bore, in order to mount the base element on the add-on structure; a fixation sleeve; and a damping element surrounding an outer side of the fixation sleeve and form-fittingly connected to the fixation sleeve on at least one side along the longitudinal axis, and on at least one side the damping element is form-fittingly connected to the base element along the longitudinal axis.Type: ApplicationFiled: April 24, 2013Publication date: July 23, 2015Inventors: Christian Wiedmann, Goekhan Guengoer, Thomas Froihofer
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Patent number: 8793059Abstract: In a method for controlling a fuel injection system (10) of an internal combustion engine, wherein the fuel injection system (10) comprises a manifold (24) and a high-pressure pump (20) and a fuel dosing unit (16) is associated with the high-pressure pump (20), wherein the fuel dosing unit (16) controls the amount of fuel delivered, an amount of fuel required for the operation of the internal combustion engine is determined as a function of a correction factor, which is based on a fuel pressure at the inlet of the high-pressure pump (20) and/or on a vapor pressure of the fuel to be delivered.Type: GrantFiled: September 11, 2008Date of Patent: July 29, 2014Assignee: Robert Bosch GmbHInventors: Oliver Albrecht, Frank Mueller, Bernd Schroeder, Jens Wolber, Markus Amler, Timm Hollmann, Christian Wiedmann
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Publication number: 20130276060Abstract: Described herein are systems and methods for fallback operation within WLANs that rely on remote authentication procedures. When a primary network node authentication process fails, fallback access control parameters associated with a secondary network node authentication process are exchanged between a network node and an authentication server, wherein the secondary network node authentication process allows the network node to access other resources of a computer network.Type: ApplicationFiled: June 4, 2004Publication date: October 17, 2013Inventors: Ulrich Wiedmann, Terrance L. Lillie, Richard P. Sneiderman, Christian Wiedmann, Robert Zeljko
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Patent number: 8555344Abstract: Described herein are systems and methods for fallback operation within WLANs that rely on remote authentication procedures. When a primary network node authentication process fails, fallback access control parameters associated with a secondary network node authentication process are exchanged between a network node and an authentication server, wherein the secondary network node authentication process allows the network node to access other resources of a computer network.Type: GrantFiled: June 4, 2004Date of Patent: October 8, 2013Assignee: McAfee, Inc.Inventors: Ulrich Wiedmann, Terrance L. Lillie, Richard P. Sneiderman, Christian Wiedmann, Robert Zeljko
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Patent number: 8402952Abstract: A method for controlling a fuel injection system (10) of an internal combustion engine. Including a high-pressure pump (16) associated with a quantity controlling valve (15) having a solenoid valve (22) electromagnetically actuatable by a coil (21) for supplying fuel, the quantity control valve (15) controlling the quantity of fuel supplied by the high-pressure pump (16) and the coil (21) of the solenoid valve (22) having a first current value applied thereto, in order to close the same for supplying fuel to the high-pressure pump (16), the first current value being reduced to a second current value when the solenoid valve is closing (22), such that the radiation of audible sound arising from the closing of the solenoid valve (22) is at least partially reduced.Type: GrantFiled: July 17, 2008Date of Patent: March 26, 2013Assignee: Robert Bosch GmbHInventors: Gerhard Haaf, Timm Hollmann, Christian Wiedmann, Joerg Kuempel
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Patent number: 8310955Abstract: As part of a wireless access point configuration process, a computer network is probed and each previously unprogrammed wireless access point on the network is programmed by transmitting wireless network configuration parameters thereto using a software agent residing on a node of the computer network.Type: GrantFiled: March 23, 2011Date of Patent: November 13, 2012Assignee: McAfee, Inc.Inventors: Ulrich Wiedmann, Terrance L. Lillie, Richard P. Sneiderman, Christian Wiedmann, Robert Zeljko
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Patent number: 8068441Abstract: As part of a wireless access point configuration process, a computer network is probed and each previously unprogrammed wireless access point on the network is programmed by transmitting wireless network configuration parameters thereto using a software agent residing on a node of the computer network.Type: GrantFiled: June 4, 2004Date of Patent: November 29, 2011Assignee: McAfee, Inc.Inventors: Ulrich Wiedmann, Terrance L. Lillie, Richard P. Sneiderman, Christian Wiedmann, Robert Zeljko
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Patent number: 8019082Abstract: Methods and apparatus for the automated configuration of 802.1x clients in wireless computer networks are described. In one embodiment, a wireless network client for a wireless network is configured automatically, by providing (using a software driver installed at either the network client or a remote server) network configuration information to a software client of the wireless network client.Type: GrantFiled: June 4, 2004Date of Patent: September 13, 2011Assignee: McAfee, Inc.Inventors: Ulrich Wiedmann, Terrance L. Lillie, Richard P. Sneiderman, Christian Wiedmann, Robert Zeljko
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Publication number: 20110066955Abstract: A system and method for managing transactions that include numerous documents and written electronic communications between a plurality of participants is disclosed. Communications and documents related to the transaction are obtained and analyzed to determine the relationships between them and the parties authorized to view each. The communications and documents are stored with the relationship data so that a participant may view authorized items in a manner that indicates the particular relationship in which the participant is interested.Type: ApplicationFiled: December 1, 2008Publication date: March 17, 2011Applicant: VeraCarta CorporationInventors: Robert A. Olson, Mark R. Goines, Christian Wiedmann, Kevin H.C. Monahan, Sandhya K. Jaideep
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Publication number: 20100282214Abstract: In a method for controlling a fuel injection system (10) of an internal combustion engine, wherein the fuel injection system (10) comprises a manifold (24) and a high-pressure pump (20) and a fuel dosing unit (16) is associated with the high-pressure pump (20), wherein the fuel dosing unit (16) controls the amount of fuel delivered, an amount of fuel required for the operation of the internal combustion engine is determined as a function of a correction factor, which is based on a fuel pressure at the inlet of the high-pressure pump (20) and/or on a vapor pressure of the fuel to be delivered.Type: ApplicationFiled: September 11, 2008Publication date: November 11, 2010Applicant: Robert Bosch GMBHInventors: Oliver Albrecht, Frank Mueller, Bernd Schroeder, Jens Wolber, Markus Amler, Timm Hollmann, Christian Wiedmann
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Patent number: 7822972Abstract: A system, method and computer program product are provided. Included is a bridge capable of communication with a non-wireless capable device and a wireless network. In use, such bridge incorporates security functionality for remotely and automatically securing the non-wireless capable device during use of the wireless network.Type: GrantFiled: February 21, 2006Date of Patent: October 26, 2010Assignee: McAfee, Inc.Inventors: Terrance L. Lillie, Christian Wiedmann, Robert Zeljko, Richard P. Sneiderman, Ulrich Wiedmann, Gigi C. Chu, Sean R. Lynch
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Publication number: 20100237266Abstract: A method for controlling a fuel injection system (10) of an internal combustion engine. Including a high-pressure pump (16) associated with a quantity controlling valve (15) having a solenoid valve (22) electromagnetically actuatable by a coil (21) for supplying fuel, the quantity control valve (15) controlling the quantity of fuel supplied by the high-pressure pump (16) and the coil (21) of the solenoid valve (22) having a first current value applied thereto, in order to close the same for supplying fuel to the high-pressure pump (16), the first current value being reduced to a second current value when the solenoid valve is closing (22), such that the radiation of audible sound arising from the closing of the solenoid valve (22) is at least partially reduced.Type: ApplicationFiled: July 17, 2008Publication date: September 23, 2010Applicant: Robert Bosch GMBHInventors: Gerhard Haaf, Timm Hollmann, Christian Wiedmann, Joerg Kuempel
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Patent number: 7761710Abstract: A system, method and computer program product are provided. In use, a peer-to-peer wireless network is advertised utilizing a granting node. Further, a requesting node is provided for connecting to the peer-to-peer wireless network. Thereafter, such requesting node is redirected to a portal. To this end, a software application is capable of being downloaded to the requesting node via the peer-to-peer wireless network utilizing the portal.Type: GrantFiled: February 21, 2006Date of Patent: July 20, 2010Assignee: McAfee, Inc.Inventors: Terrance L. Lillie, Christian Wiedmann, Robert Zeljko, Richard P. Sneiderman, Ulrich Wiedmann, Gigi C. Chu, Sean R. Lynch
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Patent number: 7757274Abstract: A system, method and computer program product are provided. In use, a first key is exchanged between a granting node and a requesting node via a peer-to-peer wireless network. Further, a human-perceptible hash is generated at the granting node and the requesting node, utilizing the first key. Such human-perceptible hashes are then compared via an out-of-band communication channel. To this end, a second key may then be transmitted to the requesting node for providing access to a centrally-based wireless network.Type: GrantFiled: February 21, 2006Date of Patent: July 13, 2010Assignee: McAfee, Inc.Inventors: Terrance L. Lillie, Christian Wiedmann, Robert Zeljko, Richard P. Sneiderman, Ulrich Wiedmann, Gigi C. Chu, Sean R. Lynch
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Publication number: 20100126474Abstract: The invention relates to a high pressure fuel pump for a fuel injection system of an internal combustion engine, having a pump housing in which is formed a working space, into which fuel can be supplied from a low pressure region of the radial piston pump, the working space being delimited by a pump piston which can be driven, in order to pressurize the fuel, by an external drive, in particular by a camshaft of an internal combustion engine, wherein in order to meter the fuel quantity supplied to the working space, a throttle device having a variable throttle action is arranged on or in the pump housing.Type: ApplicationFiled: May 29, 2006Publication date: May 27, 2010Inventors: Heinz Siegel, Hans-Peter Harnisch, Matthias Schumacher, Oliver Albrecht, Uwe Mueller, Bernd Schroeder, Timm Hollmann, Christian Wiedmann, Stefan Smetana
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Patent number: 7673146Abstract: As part of a network node authentication process, a MAC address or other globally unique identifier of an access point through which the network node will access a computer network is transmitted in an EAP or other authentication message to an authentication server to uniquely identify the access point to the authentication server.Type: GrantFiled: June 4, 2004Date of Patent: March 2, 2010Assignee: McAfee, Inc.Inventors: Ulrich Wiedmann, Terrance L. Lillie, Richard P. Sneiderman, Christian Wiedmann, Robert Zeljko
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Patent number: 7654249Abstract: The invention relates to a fuel pump for a fuel system of an internal combustion engine, having a housing and a housing cap joined to the housing. In order to create a fuel pump which in its operation generates little airborne sound, structure-borne sound (vibration amplitudes) and pulsations in a low-pressure region of the fuel pump, it is proposed that the housing cap has at least one damping element, which is embodied as a sandwich construction having at least a first cover layer, a second cover layer, and a damping connection layer disposed between them. The damping connection layer has a markedly higher elasticity and/or higher material damping than the two cover layers, which may be constructed of sheet metal or the housing cap itself.Type: GrantFiled: August 6, 2008Date of Patent: February 2, 2010Assignee: Robert Bosch GmbHInventors: Michael Fischer, Matthias Schumacher, Christian Wiedmann, Matthias Maess, Matthias Fischer
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Patent number: 7644699Abstract: A fuel system for an internal combustion engine includes at least one first fuel pump and a pressure region into which the fuel pump pumps and which communicates with an elastic volume reservoir. The elastic volume reservoir has a characteristic pressure/volume curve, which is defined by at least two points. It is proposed that a first point is defined by a first volume at a first pressure that is somewhat greater than a vapor pressure of the fuel at ambient temperature, and that a second point is defined by a second volume and a second pressure in the pressure region that corresponds to a maximum pressure; the difference between the first and second volumes corresponds at least approximately and at least to a value by which the volume of the fuel in the pressure region decreases upon cooling down from a maximum temperature to ambient temperature.Type: GrantFiled: November 5, 2007Date of Patent: January 12, 2010Assignee: Robert Bosch GmbHInventors: Jens Wolber, Matthias Schumacher, Oliver Albrecht, Christian Koehler, Christian Wiedmann, Laurent Nack