Patents by Inventor Per Mårtensson
Per Mårtensson 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: 11381462Abstract: Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).Type: GrantFiled: November 13, 2020Date of Patent: July 5, 2022Assignee: YODIWO ABInventors: George Papadopoulos, Alexandros Maniatopoulos, Nikolaos Kostis, Petros Vasileiou, Sofia-Maria Dima, Per Mårtensson, Emmanouil Galetakis
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Publication number: 20210144064Abstract: Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).Type: ApplicationFiled: November 13, 2020Publication date: May 13, 2021Inventors: George Papadopoulos, Alexandros Maniatopoulos, Nikolaos Kostis, Petros Vasileiou, Sofia-Maria Dima, Per Mårtensson, Emmanouil Galetakis
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Patent number: 10841170Abstract: Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).Type: GrantFiled: October 29, 2018Date of Patent: November 17, 2020Assignee: YODIWO ABInventors: George Papadopoulos, Alexandros Maniatopoulos, Nikolaos Kostis, Petros Vasileiou, Sofia-Maria Dima, Per Mårtensson, Emmanouil Galetakis
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Publication number: 20190068452Abstract: Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).Type: ApplicationFiled: October 29, 2018Publication date: February 28, 2019Inventors: George Papadopoulos, Alexandros Maniatopoulos, Nikolaos Kostis, Petros Vasileiou, Sofia-Maria Dima, Per Mårtensson, Emmanouil Galetakis
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Patent number: 10116519Abstract: Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).Type: GrantFiled: March 28, 2016Date of Patent: October 30, 2018Assignee: YODIWO ABInventors: George Papadopoulos, Alexandros Maniatopoulos, Nikolaos Kostis, Petros Vasileiou, Sofia-Maria Dima, Per Mårtensson, Emmanouil Galetakis
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Publication number: 20160285708Abstract: Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).Type: ApplicationFiled: March 28, 2016Publication date: September 29, 2016Inventors: George Papadopoulos, Alexandros Maniatopoulos, Nikolaos Kostis, Petros Vasileiou, Sofia-Maria Dima, Per Mårtensson, Emmanouil Galetakis
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Patent number: 9012043Abstract: A medical implant device or component thereof comprising a metal substrate and a coating layer structure provided on the substrate. The coating layer structure comprises an outermost layer of a ceramic material. A bonding structure is deposited between the metal substrate and the coating layer structure. The bonding structure comprises a chromium rich layer, which is deposited onto the metal substrate surface and has a higher concentration of chromium than the metal substrate, as well as a gradient layer having a composition gradient from the chromium rich layer towards the surface of the device providing increasing proportions of a gradient material which has structural correspondence with the layer of the coating layer structure that is most adjacent to the bonding structure.Type: GrantFiled: December 21, 2009Date of Patent: April 21, 2015Assignee: Sandvik Intellectual Property ABInventors: Ola Wilhelmsson, Tom Eriksson, Per Mårtensson
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Patent number: 7897247Abstract: The present invention discloses coated cutting tool inserts particularly useful for turning of nodular cast iron preferably at high speeds, comprising a cemented carbide substrate comprising from about 5 to about 9 wt-% Co and from about 1 to about 5 wt % cubic carbides and balance WC of 86-94 wt-%, and a coating comprising a first layer of TiCxNyOz with equiaxed grains, a layer of TiCxNyOz with a thickness of less than about 10 to about 15 ?m with columnar grains, a layer of TiCxNyOz with a thickness of from about 0.1 to about 2 ?m and with equiaxed or plate-like grains, a layer of ?-Al2O3 with thickness from about 3 to about 8 ?m, an outer layer of a multilayered structure of TiN+TiC with TiC being the outermost layer and a total thickness of from about 0.5 to about 2 ?m and wherein the outer coating layer has been removed in the edge line and on the rake face so that the ?-Al2O3 layer is on top along the cutting edge line and on the rake face and the outer TiC layer is the top layer on the flank face.Type: GrantFiled: November 20, 2006Date of Patent: March 1, 2011Assignee: Sandvik Intellectual Property ABInventors: Per Mårtensson, Per Gustafson
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Patent number: 7799443Abstract: A cutting tool insert has a cermet body with a Co and/or Ni binder phase and a coating deposited as monolayer or as multiple and/or alternating layers of carbide, nitride or oxide. The coating has a thickness of 21-50 ?m, when the inserts have a flat rake face, without or with simple chipbreakers and a Co binder phase, or has a thickness of 10-50 ?m, when the inserts have a rake face land with a width of 100-300 ?m with an angle of 10-25° to the rake face and a Co and/or Ni binder phase. The cermet body has more than 50 vol. % Ti-based carbonitride and less than 15 wt % and more than 6 wt % Co and/or Ni binder phase and a hardness of >1650 HV3. The disclosure also relates to the use of the coated cutting tool insert for the machining of cast iron work pieces.Type: GrantFiled: February 28, 2007Date of Patent: September 21, 2010Assignee: Sandvik Intellectual Property ABInventors: Marian Mikus, Kenneth Westergren, Leif Åkesson, Per Mårtensson
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Patent number: 6869668Abstract: A coated cutting tool is composed of one or more layers of refractory compounds of which at least one layer is single-phase ?-alumina with a pronounced columnar grain-structure and strong texture in the [300]-direction. The alumina layer is preferably deposited by CVD (Chemical Vapor Deposition) and the preferred microstructure and texture are achieved by adding a second metal halide, and a texture modifying agent, to the reaction gas. When coated cemented carbide cutting tools according to the invention are used in the machining of steel or cast iron, several important improvements compared to prior art have been observed, particularly in the machining of nodular cast iron.Type: GrantFiled: February 13, 2002Date of Patent: March 22, 2005Assignee: Sandvik AktiebolagInventor: Per Mårtensson
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Patent number: 6569779Abstract: In order to obtain long time stability and usefulness for gas sensitive field-effect devices a micro structured surface is obtained below the final conducting layer. The conductive layer in the trenches or grooves will not only be protected to some extent but also they can constitute a conductive net with edges or boundaries that will remain essentially unchanged even if material is continuously lost along the borderline. The structure can be obtained in the layer laying directly below the conductive layer or in deeper lying layers with intermediate layers with even thickness.Type: GrantFiled: January 8, 2001Date of Patent: May 27, 2003Assignee: Nordic Sensor Technologies ABInventors: Ingemar Lundström, Per Mårtensson
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Patent number: 6526954Abstract: A system for regulating the fuel-air mixture in a multi-cylinder internal combustion engine. The system utilizes binary sensors to detect relative deviations from stoichiometric combustion, including individual combustion events, and allows for regulation to achieve optimal and similar combustion to take place in all the cylinders.Type: GrantFiled: October 17, 2000Date of Patent: March 4, 2003Assignee: AB Volvo and Mecel ABInventors: Amir Baranzahi, Per Mårtensson, Anders Göras, Per Salomonsson