Patents by Inventor Juha Lindfors
Juha Lindfors 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: 10986140Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: GrantFiled: April 20, 2020Date of Patent: April 20, 2021Assignee: Conversant Wireless Licensing S.a r.l.Inventors: Juha Rasanen, Juha Back, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen
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Publication number: 20210021648Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: October 5, 2020Publication date: January 21, 2021Inventors: Juha RASANEN, Juha BACK, Juha KALLIO, Seppo KALLIO, Juha LINDFORS, Juha ORAVAINEN
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Publication number: 20200252441Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: April 20, 2020Publication date: August 6, 2020Inventors: Juha RASANEN, Juha BACK, Juha KALLIO, Seppo KALLIO, Juha LINDFORS, Juha ORAVAINEN
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Publication number: 20190273763Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: March 8, 2019Publication date: September 5, 2019Inventors: Juha RASANEN, Juha BACK, Juha KALLIO, Seppo KALLIO, Juha LINDFORS, Juha ORAVAINEN
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Patent number: 10270813Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: GrantFiled: December 21, 2017Date of Patent: April 23, 2019Assignee: Conversant Wireless Licensing S.a.r.l.Inventors: Juha Rasanen, Juha Back, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen
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Patent number: 10132037Abstract: The present invention relates to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.Type: GrantFiled: February 6, 2015Date of Patent: November 20, 2018Assignee: Kemira OyjInventors: Reetta Strengell, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
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Patent number: 10132038Abstract: The present invention is related to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.Type: GrantFiled: February 6, 2015Date of Patent: November 20, 2018Assignee: Kemira OyjInventors: Reetta Strengell, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
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Publication number: 20180183838Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: December 21, 2017Publication date: June 28, 2018Inventors: Juha RASANEN, Juha BACK, Juha KALLIO, Seppo KALLIO, Juha LINDFORS, Juha ORAVAINEN
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Patent number: 9882941Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: GrantFiled: December 2, 2013Date of Patent: January 30, 2018Assignee: Conversant Wireless Licensing S.a r.l.Inventors: Juha Räsänen, Juha Bäck, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen
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Publication number: 20160348317Abstract: The present invention is related to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.Type: ApplicationFiled: February 6, 2015Publication date: December 1, 2016Applicant: Kemira OyjInventors: Strengell Reetta, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
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Publication number: 20160348316Abstract: The present invention relates to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.Type: ApplicationFiled: February 6, 2015Publication date: December 1, 2016Applicant: Kemira OyjInventors: Strengell Reetta, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
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Publication number: 20140086149Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: December 2, 2013Publication date: March 27, 2014Applicant: CORE WIRELESS LICENSING, S.A.R.L.Inventors: Juha RÄSÄNEN, Juha BÄCK, Juha KALLIO, Seppo KALLIO, Juha LINDFORS, Juha ORAVAINEN
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Patent number: 8615223Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signaled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signaled between the first user equipment and the second user equipment. After the signaling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signaling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: GrantFiled: August 4, 2006Date of Patent: December 24, 2013Assignee: Core Wireless Licensing S.a.r.l.Inventors: Juha Räsänen, Juha Bäck, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen
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Publication number: 20130243978Abstract: The invention relates to a use of a composition comprising polyaluminium compound and starch solution for improving inkjet printing properties of a ink jet recording sheet by coating or applying it onto the inkjet recording sheet, the inkjet recording sheet comprising wood or lignocellulosic fibre material. The invention relates also to an ink jet recording sheet.Type: ApplicationFiled: November 8, 2011Publication date: September 19, 2013Inventors: Juha Lindfors, Sami Puttonen
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Patent number: 7181202Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: GrantFiled: October 10, 2002Date of Patent: February 20, 2007Assignee: Nokia CorporationInventors: Juha Räsänen, Juha Bäck, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen
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Publication number: 20070004412Abstract: Disclosed is a method of executing a handover in a system including a core network comprising two mobile services switching center. Both mobile services switching center can be accessed to by a cellular access as well as by a non-cellular access. The system further includes a terminal which can access to both mobile services switching center over the cellular access as well as over the non-cellular access. The method comprises the steps of handing over a call of the terminal to non-cellular access involving also a handover from a first one of said two mobile services switching center to a second one of said two mobile services switching center, and indicating in a message that the call of the terminal was handed over to non-cellular access, wherein said message is sent from the second mobile services switching center to the first mobile services switching center.Type: ApplicationFiled: October 28, 2005Publication date: January 4, 2007Inventors: Jari Henttonen, Juha Kallio, Janne Muhonen, Armi Mensio, Juha Lindfors, Juha Oravainen, Mika Nevander
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Publication number: 20060270396Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: August 4, 2006Publication date: November 30, 2006Inventors: Juha Rasanen, Juha Back, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen
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Publication number: 20030096627Abstract: A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.Type: ApplicationFiled: October 10, 2002Publication date: May 22, 2003Inventors: Juha Rasanen, Juha Back, Juha Kallio, Seppo Kallio, Juha Lindfors, Juha Oravainen