Patents by Inventor Mark Sievert Larsen
Mark Sievert Larsen 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: 8612768Abstract: A synchronization system includes a first account assigned a first unique identifier. Access to the first account is contingent on validation of a shared access credential. The synchronization system also includes a second account assigned a second unique identifier. Access to the second account is contingent on validation of the shared access credential. The synchronization system further includes a library of account operations. One or more account operations are configured to utilize the first unique identifier when addressing the first account, and one or more account operations are configured to utilize the second unique identifier when addressing the second account.Type: GrantFiled: January 8, 2009Date of Patent: December 17, 2013Assignee: Microsoft CorporationInventors: Jeff West, Mark Sievert Larsen, Adrian Dragomir, Dennis Kiilerich, Lingeshwaran Palaniappan, Renata van Diest
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Publication number: 20130067346Abstract: A content user experience is described. In one or more implementations, a user interface is displayed that has selectable representations of content sources, at least one of which is available via a network. Responsive to selection of one or more of the content sources via the user interface, representations of content are displayed in the user interface using metadata obtained from the selected one or more content sources, the representations arranged according to a hierarchy used at a respective content source to arrange access to the content. Responsive to selection of one or more of the representations via the user interface; the content is obtained that corresponds to the selected representations and the obtained content is displayed in the user interface.Type: ApplicationFiled: September 9, 2011Publication date: March 14, 2013Applicant: Microsoft CorporationInventors: Daniel Rosenstein, Brian D. Remick, Mark Sievert Larsen, Allison A. O'Mahony, Jason M. Cahill, Carmen Zlateff, Francisco J. Garica-Ascanio, Omar Khalid, John M. Thornton, Michael I. Torres, Ignatius Setiadi, Chun-Kit J. Chan, Ronald L. Wessels, Michael F. Palermiti, Rachel K. Popkin
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Patent number: 7966410Abstract: Coordinating delivery of data to a first computing device from a plurality of second computing devices based on known power times for a resource associated with the first computing device. One of the second computing devices requests a time interval for data delivery. The first computing device compares the requested time interval to the known power times to determine a delivery time. For example, the requested time interval is compared against activation times for recurrent schedules that use the resource, and against previously determined delivery times. The second computing device delivers data at the determined delivery time to preserve the resource. In some embodiments, the delivery time is adjusted for processing delays and network latency.Type: GrantFiled: September 25, 2008Date of Patent: June 21, 2011Assignee: Microsoft CorporationInventors: Anh P. Tran, Kevin Daniel Resnick, Susan Annette Loh, Mark Sievert Larsen, Albert Liu
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Publication number: 20100174912Abstract: A synchronization system includes a first account assigned a first unique identifier. Access to the first account is contingent on validation of a shared access credential. The synchronization system also includes a second account assigned a second unique identifier. Access to the second account is contingent on validation of the shared access credential. The synchronization system further includes a library of account operations. One or more account operations are configured to utilize the first unique identifier when addressing the first account, and one or more account operations are configured to utilize the second unique identifier when addressing the second account.Type: ApplicationFiled: January 8, 2009Publication date: July 8, 2010Applicant: Microsoft CorporationInventors: Jeff West, Mark Sievert Larsen, Adrian Dragomir, Dennis Kiilerich, Lingeshwaran Palaniappan, Renata van Diest
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Patent number: 7697952Abstract: The invention relates to a method of operating a communication network, the network comprising a plurality of stations which are able to transmit data to and receive data from one another. The method comprises monitoring, at each station, the transmission path quality between that station and each other station with which that station can communicate. Data corresponding to the monitored path quality is recorded at each station, thereby permitting a transmission power value based on the relevant path quality data to be selected when transmitting data to another station. Thus, the probability of transmitting data to any selected station at an optimum power level is increased. Each station transmits path quality data in its own transmissions as well as local noise/interference data, so that other stations can obtain path quality data for a particular station even if they are out of range of that particular station. The invention extends to communication apparatus which can be used to implement the method.Type: GrantFiled: October 7, 2004Date of Patent: April 13, 2010Assignee: IWICS Inc.Inventors: Mark Sievert Larsen, James David Larsen
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Publication number: 20100077083Abstract: Coordinating delivery of data to a first computing device from a plurality of second computing devices based on known power times for a resource associated with the first computing device. One of the second computing devices requests a time interval for data delivery. The first computing device compares the requested time interval to the known power times to determine a delivery time. For example, the requested time interval is compared against activation times for recurrent schedules that use the resource, and against previously determined delivery times. The second computing device delivers data at the determined delivery time to preserve the resource. In some embodiments, the delivery time is adjusted for processing delays and network latency.Type: ApplicationFiled: September 25, 2008Publication date: March 25, 2010Applicant: MICROSOFT CORPORATIONInventors: Ahn P. Tran, Kevin Daniel Resnick, Susan Annette Loh, Mark Sievert Larsen, Albert Liu
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Patent number: 7068791Abstract: A packet radio network comprises at least one network operator station and a number of user stations. The user stations transmit message data to one another, either directly or via intermediate stations. When stations are first activated, they transmit key request messages to the network operator station. Other, authenticated stations in the network will not communicate with the new station, but will pass the key request message to the network operator station. The network operator station transmits the necessary keys back to the new station via the other stations to permit the new station to operate. Each user station transmits key probe signals from time to time which advise other stations of its public key.Type: GrantFiled: February 9, 1998Date of Patent: June 27, 2006Assignee: IWICS Inc.Inventors: Mark Sievert Larsen, James David Larsen
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Patent number: 6965568Abstract: An adaptive communication system utilises opportunistic peak-mode transmissions to transmit data between originating and destination stations, via one or more intermediate stations. Each station monitors the activity of other stations in the network, storing connectivity information for use in subsequent transmissions. Each station also sends out probe signals from time to time, to establish which other stations are in range. Messages are then sent across the network from station to station, with confirmation data being transmitted back to the originating station, until the destination station is reached. Old messages, which would otherwise clog the network, are timed out and deleted. A communication network and transceiver apparatus for use in the network are also disclosed.Type: GrantFiled: May 15, 2000Date of Patent: November 15, 2005Inventor: Mark Sievert Larsen
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Patent number: 6898437Abstract: The invention relates to a method of operating a communication network, the network comprising a plurality of stations which are able to transmit data to and receive data from one another. The method comprises monitoring, at each station, the transmission path quality between that station and each other station with which that station can communicate. Data corresponding to the monitored path quality is recorded at each station, thereby permitting a transmission power value based on the relevant path quality data to be selected when transmitting data to another station. Thus, the probability of transmitting data to any selected station at an optimum power level is increased. Each station transmits path quality data in its own transmissions as well as local noise/interference data, so that other stations can obtain path quality data for a particular station even if they are out of range of that particular station. The invention extends to communication apparatus which can be used to implement the method.Type: GrantFiled: August 3, 1998Date of Patent: May 24, 2005Assignee: Iwics Inc.Inventors: Mark Sievert Larsen, James David Larsen
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Patent number: 6810428Abstract: The invention provides a method of operating a communication network. The network comprises numerous stations, each of which can transmit and receive data in order to transmit messages from originating stations to destination stations opportunistically via intermediate stations. Each station selects one of a number of possible calling channels to transmit probe signals to other stations. The probe signals contain data identifying the station in question and include details of its connectivity to other stations. Other stations receiving the probe signals respond directly or indirectly, thereby indicating both to the probing station and other stations their availability as destination or intermediate stations. The probing station evaluates the direct or indirect responses to identify other stations with which it can communicate optimally.Type: GrantFiled: January 18, 2000Date of Patent: October 26, 2004Assignee: IWICS Inc.Inventors: Mark Sievert Larsen, James David Larsen
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Patent number: 6473617Abstract: A cellular network comprises a plurality of mobile stations and a plurality of base stations. The base stations are located so that each base station has a zone of effective coverage which does not overlap with the zones of effective coverage of adjacent base stations leaving zones of reduced coverage between the base stations. When a sender station which is outside the zone of effective coverage of a particular base station wishes to send a message to that base station, the message is relayed by another mobile station to the destination base station. The relaying station may be located within the zone of effective coverage, or in the zone of reduced coverage of the destination base station. The sender station, the destination station and the relaying station(s) can all be mobile stations located in zones of reduced coverage.Type: GrantFiled: October 12, 1999Date of Patent: October 29, 2002Assignee: Salbu Research and Development (Proprietary) Limited of PretoriaInventors: James David Larsen, Mark Sievert Larsen
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Patent number: 6097703Abstract: An adaptive communication system utilizes opportunistic peak-mode transmissions to transmit data between originating and destination stations, via one or more intermediate stations. Each station monitors the activity of other stations in the network, storing connectivity information for use in subsequent transmissions. Each station also sends out probe signals from time to time, to establish which other stations are in range. Messages are then sent across the network from station to station, with confirmation data being transmitted back to the originating station, until the destination station is reached. Old messages, which would otherwise clog the network, are timed out and deleted. A communication network and transceiver apparatus for use in the network are also disclosed.Type: GrantFiled: June 18, 1997Date of Patent: August 1, 2000Assignee: Salbu Research and Development (Proprietary Limited)Inventors: David Victor Larsen, James David Larsen, Gerhard Willem Van Lochem, Mark Sievert Larsen