Patents by Inventor Stefan Willehadson
Stefan Willehadson 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: 11862335Abstract: A method, system, gateway and computer program for remote controlling and monitoring of at least one instrument, for example a bioproces sing instrument. The system can comprise: at least one instrument to be controlled and/or monitored; at least one instrument server connected to the at least one instrument, said instrument server comprising an instrument control software; at least one gateway connected to the at least one instrument server; a transferring means provided in the at least one instrument server, said transferring means being arranged to receive information from the at least one connected instrument and forward said information to the at least one gateway.Type: GrantFiled: December 28, 2022Date of Patent: January 2, 2024Assignee: Cytiva Sweden ABInventors: Key Hyckenberg, Kjell Karlsson, Stefan Willehadson, Orjan Bo Grelsson
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Publication number: 20230138356Abstract: A method, system, gateway and computer program for remote controlling and monitoring of at least one instrument, for example a bioprocessing instrument. The system can comprise: at least one instrument to be controlled and/or monitored; at least one instrument server connected to the at least one instrument, said instrument server comprising an instrument control software; at least one gateway connected to the at least one instrument server; a transferring means provided in the at least one instrument server, said transferring means being arranged to receive information from the at least one connected instrument and forward said information to the at least one gateway.Type: ApplicationFiled: December 28, 2022Publication date: May 4, 2023Inventors: Key Hyckenberg, Kjell Karlsson, Stefan Willehadson, Orjan Bo Grelsson
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Patent number: 11568986Abstract: Disclosed is a system for remote controlling and monitoring of at least one instrument, for example a bioprocessing instrument, said system comprising: at least one instrument to be controlled and/or monitored; at least one instrument server connected to the at least one instrument, said instrument server comprising an instrument control software; at least one gateway connected to the at least one instrument server; a transferring means provided in the at least one instrument server, said transferring means being arranged to receive information from the at least one connected instrument and forward said information to the at least one gateway; a first self-hosted web server containing a web application provided in the at least one instrument server for providing possibility to control the at least one instrument via a web browser in an instrument control web page; a publishing means provided in the at least one gateway, said publishing means being arranged to receive information from at least one instrument sType: GrantFiled: March 28, 2018Date of Patent: January 31, 2023Assignee: Cytiva Sweden ABInventors: Key Hyckenberg, Kjell Karlsson, Stefan Willehadson, Orjan Bo Grelsson
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Publication number: 20200381112Abstract: Disclosed is a system for remote controlling and monitoring of at least one instrument, for example a bioprocessing instrument, said system comprising: at least one instrument to be controlled and/or monitored; at least one instrument server connected to the at least one instrument, said instrument server comprising an instrument control software; at least one gateway connected to the at least one instrument server; a transferring means provided in the at least one instrument server, said transferring means being arranged to receive information from the at least one connected instrument and forward said information to the at least one gateway; a first self-hosted web server containing a web application provided in the at least one instrument server for providing possibility to control the at least one instrument via a web browser in an instrument control web page; a publishing means provided in the at least one gateway, said publishing means being arranged to receive information from at least one instrument sType: ApplicationFiled: March 28, 2018Publication date: December 3, 2020Inventors: Key Hyckenberg, Kjell Karlsson, Stefan Willehadson, Orjan Bo Grelsson
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Patent number: 8942700Abstract: The present invention relates to a system operable to enable shortest connection route for a mobile means of a subscriber, when the mobile means has roamed between a home network comprised in the system, and a foreign network comprised in the system. When the mobile means requests connection to Internet I, a serving means comprised in the foreign network is operable to communicate with, and to receive information regarding a voucher, representing an amount of money, regarding the foreign network, from a voucher registry means comprised in the system. If a voucher, representing enough amount of money, is registered in the voucher registry means, the serving means is operable to route a packet to a gateway means comprised in the foreign network. The gateway means is operable to allocate an IP address for the mobile means and to function as an access point to Internet I.Type: GrantFiled: March 25, 2010Date of Patent: January 27, 2015Assignee: Synapse International S.A.Inventors: Per Bergqvist, Stefan Willehadson
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Patent number: 8423018Abstract: The present invention relates to a method for managing roaming of a mobile equipment of a subscriber, when the mobile equipment is roaming. The method comprises the steps: to store a first list customized for each subscriber, the first list comprises information regarding the visited countries, number of times a certain country have been visited, and for how long time the country have been visited; to store a second list customized for each subscriber, the second list comprises information about preferred operators for a part of the countries on the first list; to receive a roaming signal from the Home Location Register when the mobile equipment is roaming into another network or monitor a roaming signal intended for the Home Location Register; in response to the roaming signal, to update the first list; if the first list has changed above a predetermined threshold value, to update the second list; and to send the updated second list to the mobile equipment.Type: GrantFiled: October 8, 2009Date of Patent: April 16, 2013Assignee: Synapse International S.A.Inventors: Per Bergqvist, Stefan Willehadson, Sean Hinde
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Publication number: 20130059599Abstract: A system operable to manage an interconnection when a mobile equipment of a subscriber is located in a border cell, or a border location area. The system includes a control device connected to a Home Location Register/Visitor Location Register, and to a Mobile Switching Center. The control device is operable to, prior an interconnection is established, check in the Home Location Register/Visitor Location Register, or the Mobile Switching Center if the current cell, or the current location area of the mobile equipment for the interconnection is a border cell, or a border location area. If it is determined that it is a border cell, or a border location area, the control device is operable to set up a connection between a message system, included in the system, and the mobile equipment. The message system is operable to send a message to the mobile equipment informing the subscriber about the situation with the border cell, or the border location area prior the interconnection is established or disabled.Type: ApplicationFiled: January 21, 2011Publication date: March 7, 2013Applicant: Synapse International S.A.Inventors: Per Bergqvist, Lars-Göran Ericson, Stefan Willehadson
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Publication number: 20120008564Abstract: The present invention relates to a system operable to enable shortest connection route for a mobile means of a subscriber, when the mobile means has roamed between a home network comprised in the system, and a foreign network comprised in the system. When the mobile means requests connection to Internet I, a serving means comprised in the foreign network is operable to communicate with, and to receive information regarding a voucher, representing an amount of money, regarding the foreign network, from a voucher registry means comprised in the system. If a voucher, representing enough amount of money, is registered in the voucher registry means, the serving means is operable to route a packet to a gateway means comprised in the foreign network. The gateway means is operable to allocate an IP address for the mobile means and to function as an access point to Internet I.Type: ApplicationFiled: March 25, 2010Publication date: January 12, 2012Applicant: SYNAPSE INTERNATIONAL S.A.Inventors: Per Bergqvist, Stefan Willehadson
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Publication number: 20110195711Abstract: The present invention relates to a method for managing roaming of a mobile equipment of a subscriber, when the mobile equipment is roaming. The method comprises the steps: to store a first list customized for each subscriber, the first list comprises information regarding the visited countries, number of times a certain country have been visited, and for how long time the country have been visited; to store a second list customized for each subscriber, the second list comprises information about preferred operators for a part of the countries on the first list; to receive a roaming signal from the Home Location Register when the mobile equipment is roaming into another network or monitor a roaming signal intended for the Home Location Register; in response to the roaming signal, to update the first list; if the first list has changed above a predetermined threshold value, to update the second list; and to send the updated second list to the mobile equipment.Type: ApplicationFiled: October 8, 2009Publication date: August 11, 2011Inventors: Per Bergqvist, Stefan Willehadson, Sean Hinde
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Patent number: 7844708Abstract: A method and apparatus for distributing load between a plurality of servers, for handling incoming service requests in a server system. When a service request in received in an access node, a primary server is assigned out of a set of primary servers, using a first scheduling algorithm, for performing a processing task for the received service request. The first scheduling algorithm is capable of selecting any primary server. Further, a secondary server is assigned out of a set of secondary servers, using a second scheduling algorithm, for performing a storing task for the received service request. The second scheduling algorithm is capable of selecting one specific secondary servers for a storing task.Type: GrantFiled: June 27, 2002Date of Patent: November 30, 2010Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Stefan Willehadson, Anders Danne, Max Blomme
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Patent number: 7739364Abstract: A method and apparatus for dynamically reconfiguring a server system. When a new server configuration is applied, a previous server configuration is saved. When receiving a service request, a first server is selected by using a first scheduling algorithm according to the new configuration. If the selected server is incorrect, a second server is selected by using a second scheduling algorithm according to the saved previous server configuration. User data associated with the received service request is moved from the second server, if correct, to the first server. In this way, stored data will be gradually and dynamically reorganized from the previous configuration to the new configuration in a relatively simple way.Type: GrantFiled: June 27, 2002Date of Patent: June 15, 2010Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Stefan Willehadson, Anders Danne, Max Blomme
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Publication number: 20070142029Abstract: The invention enables efficient management of messages in a communication system. A messaging center (100) generates, in response to reception of a request message from a first user (200) and intended to a second user (300), transaction information. This information is stored in a database (180) together with an identifier of the first user (200). A temporary address is generated based on the transaction information and an identifier of the center (100). A second request message including the temporary address is transmitted to the second user (300). Due to careful choice of the temporary address, the second user (300) may easily transmit a response message to the center (100). Upon reception, the center (100) extracts the temporary address from the response message and extracts the transaction information from the address.Type: ApplicationFiled: January 28, 2004Publication date: June 21, 2007Inventors: Stefan Willehadson, Anders Danne
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Publication number: 20050091653Abstract: A method and apparatus for distributing load between a plurality of servers, for handling incoming service requests in a server system. When a service request in received in an access node, a primary server is assigned out of a set of primary servers, using a first scheduling algorithm, for performing a processing task for the received service reqest. The first scheduling algorithm is capable of selecting any primary server. Further, a secondary server is assigned out of a set of secondary servers, using a second scheduling algorithm, for perfomring a storing task for the received service request. The second scheduling algorithm is capable of selecting one specific secondary servers for a storing task.Type: ApplicationFiled: June 27, 2002Publication date: April 28, 2005Applicant: Telefonaktiebolaget LM Ericsson (publ)Inventors: Stefan Willehadson, Anders Danne, Max Blomme
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Publication number: 20050066014Abstract: A method and apparatus for dynamically reconfiguring a server system (200). When a new server configuration is applied, a previous server configuration is saved. When receiving service requests, a first server is selected by using a first scheduling algorithm according to the new configuration. If the selected server was incorrect, a second server is selected by using a second scheduling algorithm according to the saved previous configuration. User data associated with the received service request is moved from the second server, if correct, to the first server. In this way, stored data will be gradually and dynamically re-organised from the old configuration to the new configuration in a relatively simple way.Type: ApplicationFiled: June 27, 2002Publication date: March 24, 2005Inventors: Stefan Willehadson, Anders Danne, Max Blomme
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Method and apparatus for organizing and accessing electronic messages in a telecommunications system
Patent number: 6738800Abstract: The invention relates to the organization of electronic messages (101) coming in to a user who can access his/her messages via at least two different types of access environments (130-165). A first storage area (100) receives the electronic messages (101), which each has an original data format. The electronic messages (101) are then stored according to a first structure (102). An agent (110) processes the electronic messages (101) into at least one set of processed electronic messages (113a-113c) having data formats, which are at least as adapted to an alternative access environment as the data formats of the corresponding original electronic messages. The processed electronic messages (113a-113c) are then stored according to at least one second structure (121a-121c) that is a mapping of the first structure (102).Type: GrantFiled: June 27, 2000Date of Patent: May 18, 2004Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Adam Aquilon, Stefan Willehadson, Jan Gabrielsson -
Patent number: 6327567Abstract: A method for spatializing audio in conference calls is described in which the participants in the calls are placed in particular locations in order to provide an additional dimension (direction) so that the participants can better recognize who is speaking. Also, the dimension of volume is provided, which can be used in creating background sub-conferences. Consequently, sub-conferences can be conducted in which the participants can move seamlessly between them and also listen to other sub-conferences being conducted in the background.Type: GrantFiled: February 10, 1999Date of Patent: December 4, 2001Assignee: Telefonaktiebolaget L M Ericsson (publ)Inventors: Stefan Willehadson, Jan Gabrielsson, Hans Hall
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Patent number: 6230004Abstract: A procedure in a remote server is accessed via a wireless telecommunications network. At least one Short Message Service message is produced, which message represents a command that, if applied to the server, will invoke the procedure. The at least one message is sent to the server via the wireless telecommunications network. At the server, the command is reproduced from the at least one message.Type: GrantFiled: December 1, 1997Date of Patent: May 8, 2001Assignee: Telefonaktiebolaget LM EricssonInventors: Hans Hall, Stefan Willehadson
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Patent number: 6032051Abstract: Wireless mobile communication devices automatically transmit therebetween information regarding the status of the devices. This permits the devices to be used effectively by members of a group or team performing a given task.Type: GrantFiled: December 1, 1997Date of Patent: February 29, 2000Assignee: Telefonaktiebolaget L/M EricssonInventors: Hans Hall, Stefan Willehadson, Jan Gabrielsson