Patents by Inventor Thomas Hagen
Thomas Hagen 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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Publication number: 20170002258Abstract: A method for increasing the retention of a scale inhibitor within a hydrocarbon producing system is provided. The method includes, the steps of: (i) pre-flushing the system with a liquid; (ii) treating the system with a scale inhibitor; and (iii) over-flushing the system with a composition comprising an ionic polymer and a liquid carrier. The concentration of the ionic polymer in the composition is 5 to 50% wt.Type: ApplicationFiled: June 23, 2016Publication date: January 5, 2017Applicant: Champion Technologies Ltd.Inventors: Ping Chen, Harry Montgomerie, Stephen Mark Heath, Olav Vikane, Bjorn Juliussen, Thomas Hagen
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Publication number: 20160153751Abstract: An airborne laser weapon system is divided into a ground-based unit and an airborne unit. The relatively heavy components of the laser weapon system, such as the generator, cooling elements with cooling fluid, accumulators, pump diodes, beam couplers and the control station for an operator, are concentrated and/or arranged in the ground-based part. The relatively lightweight components and/or those that ultimately determine the quality of the laser beam, such as active laser element(s), in particular the output stage(s) thereof, the focusing drive, the telescope and the necessary sensors, may be provided on the airborne platform and may be connected by means of a relatively long, e.g. multiple kilometers, optical waveguide to the ground-based part.Type: ApplicationFiled: October 3, 2014Publication date: June 2, 2016Inventors: Thomas HAGEN, Franz GEIDEK
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Patent number: 9045210Abstract: An underwater vehicle includes an optical beam operating system having a radiation generator, a radiation emission device, and a radiation transmission device connecting the radiation generator to the radiation emission device. The radiation generator is provided on or in the underwater vehicle. The radiation emission device can be brought to the water surface by the underwater vehicle.Type: GrantFiled: October 18, 2012Date of Patent: June 2, 2015Assignee: MBDA Deutschland GmbHInventor: Thomas Hagen
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Patent number: 8941910Abstract: A beam focusing unit for a laser weapon system includes a laser generating unit, an output element unit, and a beam optics element. The beam focusing unit includes a stationary/partly movable part and a fully movable part. The stationary/partly movable part is adapted for positioning or for transporting the beam focusing unit between operations. The fully movable part is adapted for targeting and target-following of the laser weapon system. The beam optics element and the at least one output element unit is arranged on the fully movable part.Type: GrantFiled: July 26, 2013Date of Patent: January 27, 2015Assignee: MBDA Deutschland GmbHInventor: Thomas Hagen
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Publication number: 20140290955Abstract: The invention provides a method for increasing the retention of a scale inhibitor within a hydrocarbon producing system, including the steps of: (i) pre-flushing said system with a liquid; (ii) treating said system with a scale inhibitor; and (iii) over-flushing said system with a composition comprising an ionic polymer and a liquid carrier, wherein the concentration of said ionic polymer in said composition is 5 to 50% wt.Type: ApplicationFiled: September 25, 2012Publication date: October 2, 2014Applicant: ECOLAB USA INC.Inventors: Ping Chen, Harry Montgomerie, Stephen Mark Heath, Olav Vikane, Bjorn Juliussen, Thomas Hagen
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Publication number: 20140245942Abstract: An underwater vehicle includes an optical beam operating system having a radiation generator, a radiation emission device, and a radiation transmission device connecting the radiation generator to the radiation emission device. The radiation generator is provided on or in the underwater vehicle. The radiation emission device can be brought to the water surface by the underwater vehicle.Type: ApplicationFiled: October 18, 2012Publication date: September 4, 2014Applicant: MBDA Deutschland GmbHInventor: Thomas Hagen
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Publication number: 20140218790Abstract: A beam focusing unit for a laser weapon system includes a laser generating unit, an output element unit, and a beam optics element. The beam focusing unit includes a stationary/partly movable part and a fully movable part. The stationary/partly movable part is adapted for positioning or for transporting the beam focusing unit between operations. The fully movable part is adapted for targeting and target-following of the laser weapon system. The beam optics element and the at least one output element unit is arranged on the fully movable part.Type: ApplicationFiled: July 26, 2013Publication date: August 7, 2014Applicant: MBDA Deutschland GmbHInventor: Thomas HAGEN
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Patent number: 8653008Abstract: A method for delivering a scale treatment agent to a hydrocarbon producing system. The method includes the steps of contacting the system with a foam comprising the scale treatment agent, and shutting the scale treatment agent in the system for at least 0.5 hour.Type: GrantFiled: June 11, 2008Date of Patent: February 18, 2014Assignees: Champion Technologies Ltd., Halliburton Energy Services, Inc., StatoilHydro ASAInventors: Olav Martin Selle, Amare Mebratu, Harry Montgomerie, Ping Chen, Thomas Hagen
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Patent number: 8586511Abstract: This invention provides a method for inhibiting scale formation within a hydrocarbon producing system, said method comprising contacting said system with a copolymer formed from a diallyl ammonium salt and at least one other monomer.Type: GrantFiled: August 2, 2006Date of Patent: November 19, 2013Assignee: Champion Technologies Ltd.Inventors: Ping Chen, Xing Yan, Thomas Hagen, Harry Montgomerie
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Publication number: 20130168305Abstract: A device for treating a liquid, including a container for collecting the liquid to be treated, including a first fastening unit which has the property that the unit develops a force of attraction under the action of a magnet or has the property of a magnet, and a cartridge for treating the liquid and which can be detachably fastened to the container, including a second fastening unit which has the property that the unit develops a force of attraction under the action of a magnet or has the property of a magnet. The first fastening unit and the second fastening unit interact such that the cartridge can be detachably fastened to the container.Type: ApplicationFiled: September 28, 2011Publication date: July 4, 2013Inventors: Josef Taszarek, Uwe Lang, Adrian Eck, Maria Festner, Stefan Hother, Marcus Horn, Tobias Schuler, Thomas Hagen
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Publication number: 20130112576Abstract: A container with a cover wall, provided with at least one cover wall region which can be pierced to form a supply opening for supplying a liquid, a bottom wall, provided with at least one bottom wall region which can be pierced to form a discharge opening, at least one first chamber, in which a basic product is present, and a second chamber, in which an adjustment element is arranged that can be displaced from a position of rest to a puncturing position opening the piercable bottom wall region. The adjustment element is provided with at least one through-channel with an inlet opening and with an outlet opening opposite the piercable bottom wall region. The adjustment element is provided with a mixing chamber for mixing the liquid and the basic product. The mixing chamber is in fluid communication with the first chamber in the puncturing position of the adjustment element.Type: ApplicationFiled: October 21, 2011Publication date: May 9, 2013Applicant: BRITA GMBHInventors: Stefan Hother, Alexandra Merz, Thomas Hagen, David Zogg, Claudio Schödler
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Publication number: 20130105340Abstract: A container having a top wall, which has at least one top wall region that can be perforated to form a feed opening for feeding a liquid; a bottom wall, which has at least one bottom wall region that can be perforated to form an outlet opening; and at least one chamber, which is surrounded by chamber walls and in which a base product and an adjustment element are located. The adjustment element is arranged such that it can be moved from an idle position to a working position and, when in the working position, opens at least one chamber wall. A chamber wall has at least one opening, on or in which a component of the adjustment element is detachably fastened when in the idle position. The component of the adjustment element closes the opening in the chamber wall.Type: ApplicationFiled: July 5, 2011Publication date: May 2, 2013Applicant: BRITA GMBHInventors: Stefan Hother, Thomas Hagen, Alexandra Merz, David Zogg, Claudio Schödler
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Patent number: 8343897Abstract: Provided is a method for inhibiting scale formation within a hydrocarbon producing system, said method comprising contacting said system with a polymer formed from a diallyl ammonium salt, a monomer comprising one carboxylate group and a monomer comprising at least two carboxylate groups or an anhydride group. Also provided are hydrocarbon well treatment compositions and polymers for use in connection with the provided methods. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.Type: GrantFiled: January 15, 2007Date of Patent: January 1, 2013Assignees: Sichuan Sanyuan Chem Limited, Corporation, Champion Technologies LimitedInventors: Harry Montgomerie, Ping Chen, Thomas Hagen, Liehua Zheng
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Patent number: 8346695Abstract: The invention relates to a method of performing oilfield operations for an oilfield, the oilfield having a subterranean formation. The method includes collecting a first volume data set of seismic data and a second volume data set of seismic data, co-rendering a visually-melded scene directly from the first volume data set and the second volume data set, displaying the visually-melded scene comprising a visualized geobody, where the visualized geobody corresponds to a portion of the first volume data set and the second volume data set, and selectively adjusting the oilfield operations based on the visualized geobody.Type: GrantFiled: March 28, 2008Date of Patent: January 1, 2013Assignee: Schlumberger Technology CorporationInventors: Randolph E. F. Pepper, Oystein Amundrud, Per Salomonsen, Jahn Otto Naesgaard Andersen, Thomas Hagen
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Patent number: 8246688Abstract: In a knee endoprosthesis comprising a tibia part, a femur part having two condylar surfaces, and a meniscus part arranged between the femur part and the tibia part, the meniscus part having on its upper side two bearing shells for receiving and mounting the condylar surfaces of the femur part and having on its underside a meniscus-bearing surface which rests in a displaceable manner on a tibia-bearing surface on the upper side of the tibia part, in order to allow as large a bending angle as possible, with best possible adaptation to the anatomy of the natural knee joint, it is proposed that the meniscus-bearing surface and the tibia-bearing surface each have a spherical projection or a spherical recess offset in a medial or a lateral direction in relation to their center, that the spherical projection on one of the two bearing surfaces engage the spherical recess of the other bearing surface and thereby form a ball bearing-like mounting of the meniscus part on the tibia part, and that in the lateral or medialType: GrantFiled: September 7, 2010Date of Patent: August 21, 2012Assignee: Aesculap AGInventor: Thomas Hagen
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Publication number: 20120203350Abstract: In accordance with the invention a knee joint endoprosthesis comprises a femoral component and a meniscal component mounted for movement relative to and on said femoral component. Said femoral component comprises a medial and a lateral condyle having a medial and a lateral condylar surface. Said meniscal component comprises a medial and a lateral joint surface on which the medial and lateral condylar surfaces bear at least partially. Said medial condyle and said medial joint surface are shaped so as to form a rotary joint with a rotary joint center. Moreover, a rolling motion guiding device is provided for defined rolling of the lateral condylar surface and the lateral joint surface on each other along a curved path which is defined in dependence upon an angle of flexion between femoral component and meniscal component and extends around the rotary joint center.Type: ApplicationFiled: February 21, 2012Publication date: August 9, 2012Applicant: Aesculap AGInventors: Thomas Hagen, Wilhelm Bloemer, Volkmar Jansson
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Patent number: 8101554Abstract: The present invention provides a method for increasing the retention of a scale inhibitor within a hydrocarbon producing system (e.g. a subterranean formation), said method comprising contacting said system with a polymer formed from a diallyl ammonium salt and with said scale inhibitor, wherein said polymer formed from a diallyl ammonium salt has a molecular weight of greater than 50,000 (e.g. a molecular weight of 55,000 to 2,000,000).Type: GrantFiled: August 16, 2007Date of Patent: January 24, 2012Assignees: Champion Technologies Ltd., Statoilhydro ASA.Inventors: Harry Montgomerie, Ping Chen, Thomas Hagen, Rex Wat, Olav Martin Selle
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Patent number: 7998205Abstract: The invention relates to an artificial meniscus part for a knee-joint prosthesis that has on an upper side at least one femoral joint surface for the movable mounting of an artificial, natural or machined condyle of a femur, wherein the at least one femoral joint surface is configured in the form of a depression facing away from the meniscus part wherein the depression has an anterior and a posterior end region and a width of the depression has a minimum between the anterior and the posterior end region. An improved meniscus part set, an improved knee-joint prosthesis and an improved knee-joint prosthesis set are further proposed.Type: GrantFiled: June 30, 2008Date of Patent: August 16, 2011Assignee: Aesculap AGInventors: Thomas Hagen, Thomas Grupp, Volkmar Jansson, Peter Mueller
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Publication number: 20110184525Abstract: A knee joint endoprosthesis comprises a femoral component, a tibial component and a meniscal component mounted between the femoral component and the tibial component. The meniscal component is mounted on the tibial component for rotation about an axis of rotation extending at the medial side, a rotation guiding device being provided to force rotational movement of the meniscal component relative to the tibial component about the axis of rotation as a result of pivotal movement of the femoral component and the tibial component relative to each other about a pivot axis extending transversely to the axis of rotation. The rotation guiding device comprises interacting first and second guiding elements arranged or formed, on the one hand, on the femoral component and, on the other hand, on the tibial component.Type: ApplicationFiled: January 5, 2011Publication date: July 28, 2011Applicant: AESCULAP AGInventor: Thomas Hagen
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Publication number: 20110071644Abstract: In a knee endoprosthesis comprising a tibia part, a femur part having two condylar surfaces, and a meniscus part arranged between the femur part and the tibia part, the meniscus part having on its upper side two bearing shells for receiving and mounting the condylar surfaces of the femur part and having on its underside a meniscus-bearing surface which rests in a displaceable manner on a tibia-bearing surface on the upper side of the tibia part, in order to allow as large a bending angle as possible, with best possible adaptation to the anatomy of the natural knee joint, it is proposed that the meniscus-bearing surface and the tibia-bearing surface each have a spherical projection or a spherical recess offset in a medial or a lateral direction in relation to their center, that the spherical projection on one of the two bearing surfaces engage the spherical recess of the other bearing surface and thereby form a ball bearing-like mounting of the meniscus part on the tibia part, and that in the lateral or medialType: ApplicationFiled: September 7, 2010Publication date: March 24, 2011Applicant: Aesculap AGInventor: Thomas Hagen