Patents by Inventor Gunnar Nilsson
Gunnar Nilsson 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: 11913162Abstract: The present disclosure relates to a tumble dryer 1 with a rotatable drum 11 and a heat pump for drying process air that enters the drum, the heat pump comprising a condenser 19, a compressor 17, and an evaporator 15. In order to improve energy efficiency, the rotatable drum comprises a circular rear wall with air inlet openings and a radial cylindrical wall with air outlet openings, the compressor 17 is adapted to be run by an inverter 29, allowing the compressor output to be varied, and the expansion 16 is controllable. This allows the heat pump arrangement to be controlled to an optimum heat pump cycle envelope.Type: GrantFiled: November 28, 2017Date of Patent: February 27, 2024Assignee: Electrolux Professional AB (Publ)Inventors: Johan Brisjö, Martin Nilsson, Gunnar Ingemar Persson
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Publication number: 20230190729Abstract: A nicotine oral delivery product contains a powder enclosed in a water insoluble pouch, wherein the pouch is permeable for saliva and therein dissolved parts of the powder, wherein the powder comprises at least (a) nicotine selected from the group consisting of tobacco, nicotine salts, nicotine base, stabilized nicotine, and mixtures thereof corresponding to 0.1 to 20 mg nicotine in the form of nicotine base and (b) a chewing gum composition. A method is provided for producing the nicotine oral delivery product.Type: ApplicationFiled: February 10, 2023Publication date: June 22, 2023Inventors: Frank SVANDAL, Per Gunnar NILSSON, Robert ERICSSON
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Patent number: 11590121Abstract: The invention relates to a nicotine oral delivery product containing a powder enclosed in a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said powder comprising at least a) nicotine selected from the group consisting of tobacco, nicotine salts, nicotine base, stabilized nicotine, and mixtures thereof corresponding to 0.1 to 20 mg nicotine in the form of nicotine base and b) a chewing gum composition and a method of producing said nicotine oral delivery product.Type: GrantFiled: March 25, 2013Date of Patent: February 28, 2023Inventors: Frank Svandal, Per Gunnar Nilsson, Robert Ericsson
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Patent number: 10616764Abstract: A method implemented in a user equipment (UE) includes connecting to a WLAN access point. The method further includes constructing a domain name for a packet system network, the domain name including network partition information for the packet system network. The method further includes transmitting, to a DNS server via the WLAN access point, the constructed domain name. The method further includes receiving, from the server, at least one address corresponding to a network node associated with the network partition information.Type: GrantFiled: April 8, 2016Date of Patent: April 7, 2020Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Stefan Rommer, Henrik Basilier, Torbjörn Cagenius, Gunnar Mildh, Gunnar Nilsson, Lennart Norell, Göran Rune, Ann-Christine Sander
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Method, apparatus, and system for providing encryption or integrity protection in a wireless network
Patent number: 10454686Abstract: A core network node identifies a non-USIM based authentication procedure to be utilized by a wireless communication device, WCD, being served by the core network node. The node obtains a session key associated with the identified non-USIM based authentication procedure. The node converts the session key associated with the identified non-USIM based authentication procedure to i) a first key, K1, for use by the WCD and a base station serving the WCD to derive an encryption or integrity protection key, Kenc/int, for enabling encryption or integrity protection of a communication between the WCD and the base station or ii) a second key, K2, for use by the WCD and the core network node to derive the first key K1. The node then send i) K1 to the base station or ii) K2 to another core network node that is configured to derive K1 from K2.Type: GrantFiled: April 8, 2016Date of Patent: October 22, 2019Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Gunnar Mildh, Henrik Basilier, Torbjörn Cagenius, Gunnar Nilsson, Stefan Rommer, Lennart Norell, Göran Rune, Ann-Christine Sander -
Patent number: 10299199Abstract: A method implemented in a control node includes receiving a message from a first node. The method further includes determining whether the received message corresponds to one or more network partitions based at least in part on the partition selection information. The method further includes selecting, in response to determining that the message corresponds to the one or more network partitions, a particular network partition from the one or more network partitions using the partition selection information, and routing the message to a second node associated with the selected particular network partition.Type: GrantFiled: April 8, 2016Date of Patent: May 21, 2019Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Henrik Basilier, Torbjörn Cagenius, Gunnar Mildh, Gunnar Nilsson, Lennart Norell, Stefan Rommer, Göran Rune, Ann-Christine Sander
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Patent number: 10117137Abstract: A method is performed in a network control entity that manages network connections for a network. The method includes receiving a network attachment request from a network access entity or a user equipment for connecting the user equipment to the network. The method further includes obtaining a network partition ID associated with the UE, the network partition ID identifying a network partition that includes a predetermined group of network entities included in the network. The method also includes transmitting, to a network storage entity, a notification containing the network partition ID.Type: GrantFiled: April 8, 2016Date of Patent: October 30, 2018Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Stefan Rommer, Henrik Basilier, Torbjörn Cagenius, Gunnar Mildh, Gunnar Nilsson, Lennart Norell, Göran Rune, Ann-Christine Sander
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Publication number: 20180139660Abstract: A method is performed in a network control entity that manages network connections for a network. The method includes receiving a network attachment request from a network access entity or a user equipment for connecting the user equipment to the network. The method further includes obtaining a network partition ID associated with the UE, the network partition ID identifying a network partition that includes a predetermined group of network entities included in the network. The method also includes transmitting, to a network storage entity, a notification containing the network partition ID.Type: ApplicationFiled: April 8, 2016Publication date: May 17, 2018Applicant: Telefonaktiebolaget LM Ericsson (publ)Inventors: Stefan ROMMER, Henrik BASILIER, Torbjörn CAGENIUS, Gunnar MILDH, Gunnar NILSSON, Lennart NORELL, Göran RUNE, Ann-Christine SANDER
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Publication number: 20180132101Abstract: A method implemented in a user equipment (UE) includes connecting to a WLAN access point. The method further includes constructing a domain name for a packet system network, the domain name including network partition information for the packet system network. The method further includes transmitting, to a DNS server via the WLAN access point, the constructed domain name. The method further includes receiving, from the server, at least one address corresponding to a network node associated with the network partition information.Type: ApplicationFiled: April 8, 2016Publication date: May 10, 2018Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Stefan ROMMER, Henrik BASILIER, Torbjörn CAGENIUS, Gunnar MILDH, Gunnar NILSSON, Lennart NORELL, Göran RUNE, Ann-Christine SANDER
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Publication number: 20180077637Abstract: A method implemented in a control node includes receiving a message from a first node. The method further includes determining whether the received message corresponds to one or more network partitions based at least in part on the partition selection information. The method further includes selecting, in response to determining that the message corresponds to the one or more network partitions, a particular network partition from the one or more network partitions using the partition selection information, and routing the message to a second node associated with the selected particular network partition.Type: ApplicationFiled: April 8, 2016Publication date: March 15, 2018Applicant: Telefonaktiebolaget LM Ericsson (publ)Inventors: Henrik BASILIER, Torbjörn CAGENIUS, Gunnar MILDH, Gunnar NILSSON, Lennart NORELL, Stefan ROMMER, Göran RUNE, Ann-Christine SANDER
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METHOD, APPARATUS, AND SYSTEM FOR PROVIDING ENCRYPTION OR INTEGRITY PROTECTION IN A WIRELESS NETWORK
Publication number: 20180062847Abstract: A core network node identifies a non-USIM based authentication procedure to be utilized by a wireless communication device, WCD, being served by the core network node. The node obtains a session key associated with the identified non-USIM based authentication procedure. The node converts the session key associated with the identified non-USIM based authentication procedure to i) a first key, K1, for use by the WCD and a base station serving the WCD to derive an encryption or integrity protection key, Kenc/int, for enabling encryption or integrity protection of a communication between the WCD and the base station or ii) a second key, K2, for use by the WCD and the core network node to derive the first key K1. The node then send i) K1 to the base station or ii) K2 to another core network node that is configured to derive K1 from K2.Type: ApplicationFiled: April 8, 2016Publication date: March 1, 2018Inventors: Gunnar Mildh, Henrik Basilier, Torbjörn Cagenius, Gunnar Nilsson, Stefan Rommer, Lennart Norell, Göran Rune, Ann-Christine Sander -
Patent number: 9402810Abstract: The invention relates to a product for oral delivery of nicotine containing a core comprising a powder of at least one free nicotine salt, at least one pH adjusting agent and at least one filler, and a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said product upon contact with purified water gives a pH of at least 6. The invention also relates to a method to manufacture such a product.Type: GrantFiled: June 9, 2015Date of Patent: August 2, 2016Assignees: NYZ AB, WM17 HOLDING AGInventor: Per-Gunnar Nilsson
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Patent number: 9161908Abstract: The invention relates to a product for oral delivery of nicotine containing a core comprising a powder of at least one free nicotine salt, at least one pH adjusting agent and at least one filler, and a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said product upon contact with purified water gives a pH of at least 6. The invention also relates to a method to manufacture such a product.Type: GrantFiled: March 28, 2012Date of Patent: October 20, 2015Assignees: TILLCE AB, WM17 Holding AGInventor: Per-Gunnar Nilsson
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Publication number: 20150272878Abstract: The invention relates to a product for oral delivery of nicotine containing a core comprising a powder of at least one free nicotine salt, at least one pH adjusting agent and at least one filler, and a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said product upon contact with purified water gives a pH of at least 6. The invention also relates to a method to manufacture such a product.Type: ApplicationFiled: June 9, 2015Publication date: October 1, 2015Inventor: Per-Gunnar NILSSON
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Publication number: 20140017286Abstract: The invention relates to a product for oral delivery of nicotine containing a core comprising a powder of at least one free nicotine salt, at least one pH adjusting agent and at least one filler, and a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said product upon contact with purified water gives a pH of at least 6. The invention also relates to a method to manufacture such a product.Type: ApplicationFiled: March 28, 2012Publication date: January 16, 2014Applicant: CHILL OF SWEDEN ABInventor: Per-Gunnar Nilsson
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Publication number: 20130251779Abstract: The invention relates to a nicotine oral delivery product containing a powder enclosed in a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said powder comprising at least a) nicotine selected from the group consisting of tobacco, nicotine salts, nicotine base, stabilized nicotine, and mixtures thereof corresponding to 0.1 to 20 mg nicotine in the form of nicotine base and b) a chewing gum composition and a method of producing said nicotine oral delivery product.Type: ApplicationFiled: March 25, 2013Publication date: September 26, 2013Applicant: SAS SWEDISH AMERICAN SCIENTIFIC INC.Inventors: Frank SVANDAL, Per Gunnar NILSSON, Robert ERICSSON
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Publication number: 20110081193Abstract: The invention relates to a method and an arrangement pertaining to a swing damper, particularly a swing damper (10) for supporting tools/implements (5) suspended from a crane jib (1) or the like. The swing damper (10) includes a first swing joint/bearing (3) with a first brake arrangement (21, 22, 45) and a second swing joint/bearing (4) with a second brake arrangement (31, 32, 46). The desired degree of braking and/or the fixing of the desired swing position is/are achieved by operating a controller (50) operating between the first brake arrangement and the second brake arrangement.Type: ApplicationFiled: June 4, 2009Publication date: April 7, 2011Inventor: Lars Gunnar Nilsson
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Publication number: 20100316018Abstract: A method of performing network-based handover control in respect of a mobile node 1 having multi-access capabilities, wherein IP packets are routed to and from the mobile node using a Mobile IP protocol. The method comprises informing a Home Agent 4 within a home network of two or more care-of-addresses available to a mobile node 1, at the Home Agent 4, selecting one of said care-of-addresses, and informing the mobile node of the selection, at the mobile node, performing a handover to the selected care-of-address, and at the Home Agent binding the selected care-of-address to a home address of the mobile node.Type: ApplicationFiled: December 14, 2006Publication date: December 16, 2010Inventors: Zoltan Richard Turanyi, Tomas Goldbeck-Lowe, Gunnar Nilsson Cassel
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Patent number: 7354913Abstract: Inhalable pharmaceutical compositions are provided, for use in the treatment of respiratory disorders such as asthma, rhinitis and chronic obstructive pulmonary disease (COPD). These compositions have high storage stability, and include formoterol and a corticosteroid.Type: GrantFiled: February 8, 2005Date of Patent: April 8, 2008Assignee: AstraZeneca ABInventors: Eva Trofast, Karin Malmqvist-Granlund, Per-Gunnar Nilsson, Kyrre Thalberg
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Publication number: 20050207989Abstract: Inhalable pharmaceutical compositions are provided, for use in the treatment of respiratory disorders such as asthma, rhinitis and chronic obstructive pulmonary disease (COPD). These compositions have high storage stability, and include formoterol and a corticosteroid.Type: ApplicationFiled: February 8, 2005Publication date: September 22, 2005Applicant: AstraZeneca ABInventors: Eva Trofast, Karin Malmqvist-Granlund, Per-Gunnar Nilsson, Kyrre Thalberg