Patents by Inventor Tommas Jess Christensen
Tommas Jess Christensen 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: 9166812Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: GrantFiled: April 19, 2007Date of Patent: October 20, 2015Assignee: Sigma Designs, Inc.Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Patent number: 8885482Abstract: In embodiments of the present invention improved capabilities are described for operating a node in a wireless mesh network to scan each one of a plurality of channels received at a processing node in a wireless mesh network in a predetermined order for a predetermined duration to detect a preamble; detect the preamble on one of the plurality of channels; remain on a current one of the plurality of channels to receive a message after the predetermined duration when the preamble includes a predetermined series of symbols; and resume scanning each one of the plurality of channels after the message is received.Type: GrantFiled: September 10, 2012Date of Patent: November 11, 2014Inventors: Tommas Jess Christensen, Jacob Midtgaard, Peter Shorty, Niels Thybo Johansen
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Patent number: 8724532Abstract: In embodiments of the present invention improved capabilities are described for configuring a constant powered mesh network node to control a configuration of an intermittently powered mesh network node, where the intermittently powered mesh network node may include a repeater node that periodically powers down for a time period to conserve energy. The embodiments include transmitting a message beam to the repeater node, where a duration of the message beam length may exceed the time period that the repeater node is powered down, and where the message beam may contain a preamble with data that may indicate that the repeater node is to remain powered up in order to receive a message, and may cause the intermittently powered mesh network node to request configuration information relating to a network topology from the constant powered mesh network node when the intermittently powered mesh network node powers up.Type: GrantFiled: June 20, 2012Date of Patent: May 13, 2014Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard
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Patent number: 8509790Abstract: In embodiments of the present invention improved capabilities are described for a communications facility that is adapted to communicate with at least one other mesh network node at a communication speed selected from a plurality of communication speeds.Type: GrantFiled: June 22, 2006Date of Patent: August 13, 2013Inventors: Tommas Jess Christensen, Jacob Midtgaard, Didier Clement, John Nielsen, Morten Vested Olesen, Olfert Paul Paulsen, Rasmus Glarborg Jensen
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Publication number: 20130142051Abstract: In embodiments of the present invention improved capabilities are described for operating a node in a wireless mesh network to scan each one of a plurality of channels received at a processing node in a wireless mesh network in a predetermined order for a predetermined duration to detect a preamble; detect the preamble on one of the plurality of channels; remain on a current one of the plurality of channels to receive a message after the predetermined duration when the preamble includes a predetermined series of symbols; and resume scanning each one of the plurality of channels after the message is received.Type: ApplicationFiled: September 10, 2012Publication date: June 6, 2013Inventors: Tommas Jess Christensen, Jacob Midtgaard, Peter Shorty, Niels Thybo Johansen
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Publication number: 20120275343Abstract: In embodiments of the present invention improved capabilities are described for configuring a constant powered mesh network node to control a configuration of an intermittently powered mesh network node, where the intermittently powered mesh network node may include a repeater node that periodically powers down for a time period to conserve energy. The embodiments include transmitting a message beam to the repeater node, where a duration of the message beam length may exceed the time period that the repeater node is powered down, and where the message beam may contain a preamble with data that may indicate that the repeater node is to remain powered up in order to receive a message, and may cause the intermittently powered mesh network node to request configuration information relating to a network topology from the constant powered mesh network node when the intermittently powered mesh network node powers up.Type: ApplicationFiled: June 20, 2012Publication date: November 1, 2012Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard
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Patent number: 8300652Abstract: In embodiments of the present invention improved capabilities are described for using a node in a mesh network to perceive a plurality of channels within a mesh network; selecting a first channel from the plurality of channels within the mesh network with the node; remaining on the first channel with the node for a predefined duration; remaining on the first channel beyond the predefined duration in order to receive a message if a signal is detected during the predefine duration; and selecting a second channel with the node once the predefined duration has elapsed without the signal detected.Type: GrantFiled: March 2, 2007Date of Patent: October 30, 2012Assignee: Sigma Designs, Inc.Inventors: Tommas Jess Christensen, Jacob Midtgaard, Peter Shorty, Niels Thybo Johansen
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Patent number: 8223783Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with a communication type; activating the first node at a predefined interval to detect the presence of a message of the communication type in a transmission from a second node in the mesh network; continuing to activate the first node at the predefined interval if the transmission from the second node does not conform to the associated communication type of the first node; activating the first node beyond the predefined interval if the associated communication type is detected in the transmission from the second node; and receiving a message at the first node from the second node following detection of the associated communication type.Type: GrantFiled: March 9, 2007Date of Patent: July 17, 2012Assignee: Sigma Designs, Inc.Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard
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Publication number: 20080170511Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: July 17, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080165712Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: July 10, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080159213Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: July 3, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080151795Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 26, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080151825Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 26, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080151827Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 26, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080151826Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 26, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080151824Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 26, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080154396Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 26, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080130562Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 5, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20080130535Abstract: In embodiments of the present invention improved capabilities are described for associating a first node in a mesh network with an electrical device, wherein the electrical device comprises a home control device, enabling the mesh network to perform channel adjustment, transmitting data through the mesh network between the first node and a second node in the mesh network, wherein the transmission utilizes channel adjustment; and performing an action based at least in part on the transmitted data.Type: ApplicationFiled: October 21, 2007Publication date: June 5, 2008Inventors: Peter Shorty, Tommas Jess Christensen, Niels Thybo Johansen, Jacob Midtgaard, Johann Sigfredsson
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Publication number: 20070177538Abstract: In embodiments of the present invention improved capabilities are described for a communications facility that is adapted to communicate with at least one other mesh network node at a communication speed selected from a plurality of communication speeds.Type: ApplicationFiled: June 22, 2006Publication date: August 2, 2007Inventors: Tommas Jess Christensen, Jacob Midtgaard, Didier Clement, John Nielsen, Morten Vested Olesen, Olfert Paul Paulsen, Rasmus Glarborg Jensen