Patents by Inventor Bo Ekstrom
Bo Ekstrom 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: 20240122682Abstract: A fastening system for a dental implant, the fastening system comprising: a locking element comprising a central throughgoing aperture, the aperture having a first distal portion, and a second proximal portion, the second proximal portion having a reduced inner diameter with respect to the first distal portion; a dental superstructure provided with a cavity for receiving the locking element, the cavity having a distal portion and a proximal portion separated by a shoulder, and a fastening element receivable within the cavity and the aperture, the fastening element being substantially restricted from distal displacement by the shoulder of the cavity.Type: ApplicationFiled: February 22, 2022Publication date: April 18, 2024Applicant: TOOTHIA ABInventors: Bo EKSTRÖM, Jens Christian LAURIDSEN
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Patent number: 10182888Abstract: A fastening system (100) for a dental implant (30) comprising a ball shaped portion (31), wherein the fastening system (100) comprises a body (12) having a seat (10, 20) forming a cavity. The fastening system is characterized in that the body (12) comprises at least two parts (10a, 10b, 20a, 20b) together forming the seat (10, 20). The parts (10a, 10b, 20a, 20b) are arranged such that the seat (10, 20) can engage around the ball shaped portion (31) of the dental implant (30) and in that the seat (10, 20) is movable between a first position in which the parts (10a, 10b, 20a, 20b) are allowed to move relative each other, and a second position in which the parts (10a, 10b, 20a, 20b) are prevented from moving relative each other.Type: GrantFiled: April 7, 2015Date of Patent: January 22, 2019Assignee: Addbutment Dental ABInventors: Bo Ekström, Christian Lauridsen
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Publication number: 20170105819Abstract: A fastening system (100) for a dental implant (30) comprising a ball shaped portion (31), wherein the fastening system (100) comprises a body (12) having a seat (10, 20) forming a cavity. The fastening system is characterized in that the body (12) comprises at least two parts (10a, 10b, 20a, 20b) together forming the seat (10, 20). The parts (10a, 10b, 20a, 20b) are arranged such that the seat (10, 20) can engage around the ball shaped portion (31) of the dental implant (30) and in that the seat (10, 20) is movable between a first position in which the parts (10a, 10b, 20a, 20b) are allowed to move relative each other, and a second position in which the parts (10a, 10b, 20a, 20b) are prevented from moving relative each other.Type: ApplicationFiled: April 7, 2015Publication date: April 20, 2017Applicant: SIMPLY DENTAL ABInventors: Bo EKSTRÖM, Christian LAURIDSEN
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Patent number: 8693376Abstract: The present invention relates to a method for monitoring media flow in a telecommunication network. The network comprises a media-handling node (MHN) through which, sessions between subscribers are transported via first ports (PI1-PI5) and second ports (PO1-PO5). An extra port (XP1-XP5) is assigned to the media-handling node (MHN) for each new session that is transported through the node. The method comprises the following steps: storing in a database (LI-DB), identification of a first subscriber (A) for which monitoring is desired; a connection is set-up between the first subscriber (A) and second subscriber (B); an assigned extra port (XP1) that is adherent to the session between the first and second subscriber (A, B) is connected; the session between the first and second subscriber is monitored via the connected extra port (XP1).Type: GrantFiled: September 5, 2003Date of Patent: April 8, 2014Assignee: Telefonaktiebolaget LM Ericsson (Publ)Inventors: Bo Ekstrom, Hakan Axelsson
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Patent number: 8348668Abstract: This invention pertains to a superstructure (300) for a dental implant. The superstructure comprises a fastening portion (30) with a joint socket in form of a spherically shaped cavity with a fastening surface (32), and a main portion (31). This superstructure (300) is intended to be joined to an osseointegrated dental implant via the fastening portion (30). The main portion (31) comprises a lead-through (110) for receiving a sleeve (111) or a screw hole (55), wherein part of said lead-through (110) or part of said screw hole (55) forms an opening in the fastening surface (32), such that there is a perpendicularly distance between the center of the spherical cavity and the central axis of the lead-through (110) or of the screw hole (55).Type: GrantFiled: September 24, 2009Date of Patent: January 8, 2013Assignee: Simply Dental ABInventors: Christian Lauridsen, Bo Ekström, Mats Ljungberg
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Publication number: 20110189635Abstract: This invention pertains to a superstructure (300) for a dental implant. The superstructure comprises a fastening portion (30) with a joint socket in form of a spherically shaped cavity with a fastening surface (32), and a main portion (31). This superstructure (300) is intended to be joined to an osseointegrated dental implant via the fastening portion (30). The main portion (31) comprises a lead-through (110) for receiving a sleeve (111) or a screw hole (55), wherein part of said lead-through (110) or part of said screw hole (55) forms an opening in the fastening surface (32), such that there is a perpendicularly distance between the center of the spherical cavity and the central axis of the lead-through (110) or of the screw hole (55).Type: ApplicationFiled: September 24, 2009Publication date: August 4, 2011Applicant: Simply Dental ABInventors: Christian Lauridsen, Bo Ekström, Mats Ljungberg
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Publication number: 20070258379Abstract: The present invention relates to a method for monitoring media flow in a telecommunication network. The network comprises a media-handling node (MHN) through which, sessions between subscribers are transported via first ports (PI1-PI5) and second ports (PO1-PO5). An extra port (XP1-XP5) is assigned to the media-handling node (MHN) for each new session that is transported through the node. The method comprises the following steps: storing in a database (LI-DB), identification of a first subscriber (A) for which monitoring is desired; a connection is set-up between the first subscriber (A) and second subscriber (B); an assigned extra port (XP1) that is adherent to the session between the first and second subscriber (A, B) is connected; the session between the first and second subscriber is monitored via the connected extra port (XP1).Type: ApplicationFiled: September 5, 2003Publication date: November 8, 2007Inventors: Bo Ekstrom, Hakan Axelsson
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Publication number: 20060268921Abstract: The present invention relates to a method for monitoring media flow in a telecommunication network. The network comprises a control domain handling session control and a bearer domain handling media flow. The method comprises the following steps:—Storing in a database (LI-DB) in the control domain, identification of a first subscriber (A) for which monitoring is desired.—Setting up a connection between the first subscriber (A) and a second subscriber (B).—Sending an indicator (FLAG) from the control domain to the bearer domain indicating that the media flow that involves the first subscriber (A) is to be monitored.—Re-routing said media flow between the subscribers, via a server function (LI-S) in the bearer domain.—Monitoring the media flow that passes the server function (LI-S).Type: ApplicationFiled: September 5, 2003Publication date: November 30, 2006Inventors: Bo Ekstrom, Soren Wallinder
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Patent number: 4074119Abstract: A method and circuit for determining a unique word contained in received signals in a transmission system which operates with a multiple phase type of modulation at the transmitter and coherent demodulation at the receiver, the unique word being transmitted only as signals in two phases which are 180.degree. apart and the received signals being divided into orthogonal voltage components during demodulation, a single value whose algebraic sign is indicative of the unique word being derived by dividing the orthogonal components to form a quotient signal representative of the ratio therebetween, integrating the quotient signal over a plurality of clock pulse periods, multiplying the integrated quotient signal with one of the orthogonal components, and adding the resultant product signal to the other orthogonal component to form the single value.Type: GrantFiled: June 8, 1976Date of Patent: February 14, 1978Assignee: Licentia Patent-Verwaltungs-G.m.b.H.Inventors: Wolfgang Steinert, Bo Ekstrom
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Patent number: 4035581Abstract: A method for detecting a predetermined code word contained in received signals in a transmission system which operates with a four-phase type of modulation at the transmitter and coherent demodulation at the receiver, the code word being transmitted only as signals in two phases which are 180.degree. apart and the received signals being divided into orthogonal voltage components during demodulation, which method includes selecting that one of the sum and difference of the voltage components which has the larger absolute magnitude value, and evaluating the received signal in accordance with the algebraic sign of that one of the sum and difference which is thus selected.Type: GrantFiled: April 8, 1976Date of Patent: July 12, 1977Assignee: Licentia Patent-Verwaltungs-G.m.b.H.Inventors: Wilhelm Milcz, Wolfgang Steinert, Bo Ekstrom
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Patent number: D612621Type: GrantFiled: July 15, 2009Date of Patent: March 30, 2010Inventor: Bo Ekström
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Patent number: D882275Type: GrantFiled: May 15, 2018Date of Patent: April 28, 2020Assignee: Wagner Pensel ABInventor: Bo Ekström