Patents by Inventor Richard Shields
Richard Shields 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: 20160036481Abstract: In some embodiments, an apparatus includes a protective cover configured to attach to a wireless device having a surface including a first portion and a second portion mutually exclusive from the first portion. The second portion of the surface is associated with a proximity sensor of the wireless device. The protective cover is configured to cover the first portion of the surface when the protective cover is attached to the wireless device. The protective cover is configured to not cover the second portion of the surface when the protective cover is attached to the wireless device such that the proximity sensor is not triggered by the protective cover when the protective cover is attached to the wireless device and when the wireless device is operational.Type: ApplicationFiled: October 14, 2015Publication date: February 4, 2016Applicant: ANTENNA79, INC.Inventors: Ryan Gerard MCCAUGHEY, Karl Richard SHIELDS, Nikhil NILAKANTAN
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Patent number: 9238869Abstract: Methods, systems, and computer readable media for using actuated surface-attached posts for assessing biofluid rheology are disclosed. According to one aspect, a method for testing properties of a biofluid specimen includes placing the specimen onto a micropost array having a plurality of microposts extending outwards from a substrate, wherein each micropost includes a proximal end attached to the substrate and a distal end opposite the proximal end, and generating an actuation force in proximity to the micropost array to actuate the microposts, thereby compelling at least some of the microposts to exhibit motion. The method further includes measuring the motion of at least one of the microposts in response to the actuation force and determining a property of the specimen based on the measured motion of the at least one micropost.Type: GrantFiled: August 30, 2013Date of Patent: January 19, 2016Assignee: The University of North Carolina at Chapel HillInventors: Richard Superfine, Richard Chasen Spero, Adam Richard Shields, Benjamin Aaron Evans, Briana Lee Fiser
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Patent number: 9204088Abstract: Systems and methods for operating a plurality of communication devices configured to be associated with a user group. Each communication device of the plurality of communication devices may be configured to communicate with one or more servers both as an individual communication device with an individual unique identifier assigned thereto and as the user group with a group unique identifier assigned thereto.Type: GrantFiled: March 15, 2013Date of Patent: December 1, 2015Assignee: Sorenson Communications, Inc.Inventors: Jesse Parent, Richard Shields, Scot L. Brooksby, Merle L. Walker, Lane Walters, Jason Andersen
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Patent number: 9185211Abstract: Apparatuses and methods are disclosed for enabling a first user at a first communication device to communicate with a far-end user at a second communication device via a relay service providing translation services for the first user. The communication system may be operable in a plurality of modes, including a tone mode in which an audible tone conveying a message may be transmitted to the second communication device regardless of a format of the character data generated by the first communication device. A text mode may include sending a text signal corresponding to the message being displayed at the relay service regardless of the format of the character data. Switching modes may be responsive to a determination that the far-end user is a live person. Related methods of operating the communication system are also disclosed.Type: GrantFiled: November 8, 2013Date of Patent: November 10, 2015Assignee: SORENSON COMMUNICATIONS, INC.Inventors: Isaac Roach, Richard Shields, Grant A. Beckmann
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Patent number: 9172134Abstract: In some embodiments, an apparatus includes a protective cover configured to attach to a wireless device having a surface including a first portion and a second portion mutually exclusive from the first portion. The second portion of the surface is associated with a proximity sensor of the wireless device. The protective cover is configured to cover the first portion of the surface when the protective cover is attached to the wireless device. The protective cover is configured to not cover the second portion of the surface when the protective cover is attached to the wireless device such that the proximity sensor is not triggered by the protective cover when the protective cover is attached to the wireless device and when the wireless device is operational.Type: GrantFiled: October 24, 2012Date of Patent: October 27, 2015Assignee: Antenna79, Inc.Inventors: Ryan Gerard McCaughey, Karl Richard Shields, Nikhil Nilakantan
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Patent number: 9112584Abstract: A case for a wireless tablet computer device includes a number of RF resonant loop elements and elongated RF director coupling strip elements mounted in the case and configured such that RF radiation is coupled from an internal antenna of the wireless device out of the device to the RF resonant and coupling elements. The case incorporates a cut-out section in a location leaving exposed a strip that covers an area proximate the internal antenna. The RF resonant loops and director coupling strip elements alternatively may be incorporated with the wireless tablet computer device itself.Type: GrantFiled: January 30, 2015Date of Patent: August 18, 2015Assignee: Antenna79, Inc.Inventors: Ryan G. McCaughey, Karl Richard Shields, Nikhil Nilakantan
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Publication number: 20150215251Abstract: Apparatuses and methods for notifying a group of communication devices about a missed call are disclosed. Each communication device is associated with a group identifier that is shared with all the communication devices in a group. Each communication device is also associated with an individual identifier that is unique to that communication device. An unanswered communication to the group identifier is received on all the communication devices in the group. A first communication device transmits to a remote server an acknowledgement notification that the unanswered communication related to the group identifier has been acknowledged by the user. A clear indicator indicating that the unanswered communication has been acknowledged is transmitted from the remote server to all the devices in the group except the first communication device. Each of the communication devices receiving the clear indicator can then clear its indicator that notifies the user of a missed call.Type: ApplicationFiled: April 3, 2015Publication date: July 30, 2015Inventors: Jesse Leigh Parent, Merle Lamar Walker, III, Richard Shields
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Publication number: 20150189071Abstract: Visual assistance systems and related methods are disclosed. A visual assistance system includes a visual assistance service configured to receive and display images from a user device on an electronic display for a live assistant. The visual assistance service is also configured to transmit assistant audio from the live assistant conveying information derived by the live assistant's review of the images. A visual assistance system comprises a user device configured to capture and transmit the images to the visual assistance service. The user device is also configured to receive the assistant audio from the visual assistance service, and reproduce the assistant audio to a user of the user device. The user is registered with the visual assistance service as having at least a minimum level of visual disability. A method of operating the visual assistance system includes receiving the images from, and transmitting the assistant audio to the user device.Type: ApplicationFiled: December 31, 2013Publication date: July 2, 2015Applicant: Sorenson Communications, Inc.Inventors: Conrad Arlo MAXWELL, Richard SHIELDS
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Publication number: 20150141089Abstract: A case for a wireless tablet computer device includes a number of RF resonant loop elements and elongated RF director coupling strip elements mounted in the case and configured such that RF radiation is coupled from an internal antenna of the wireless device out of the device to the RF resonant and coupling elements. The case incorporates a cut-out section in a location leaving exposed a strip that covers an area proximate the internal antenna. The RF resonant loops and director coupling strip elements alternatively may be incorporated with the wireless tablet computer device itself.Type: ApplicationFiled: January 30, 2015Publication date: May 21, 2015Applicant: PONG RESEARCH CORPORATIONInventors: Ryan G. MCCAUGHEY, Karl Richard SHIELDS, Nikhil NILAKANTAN
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Publication number: 20150131786Abstract: Apparatuses and methods are disclosed for enabling a first user at a first communication device to communicate with a far-end user at a second communication device via a relay service providing translation services for the first user. The communication system may be operable in a plurality of modes, including a tone mode in which an audible tone conveying a message may be transmitted to the second communication device regardless of a format of the character data generated by the first communication device. A text mode may include sending a text signal corresponding to the message being displayed at the relay service regardless of the format of the character data. Switching modes may be responsive to a determination that the far-end user is a live person. Related methods of operating the communication system are also disclosed.Type: ApplicationFiled: November 8, 2013Publication date: May 14, 2015Applicant: SORENSON COMMUNICATIONS, INC.Inventors: Isaac ROACH, Richard SHIELDS, Grant A. BECKMANN
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Publication number: 20150077295Abstract: A case for a wireless device includes a number of RF coupling elements mounted in the case and configured such that RF radiation is coupled from an internal antenna of the wireless device out of the device to a first RF coupling element, and from the first RF coupling element to a RF redirector coupling element that redirects the RF radiation in a direction outward from said wireless device that is opposite to a user side of the wireless device. A corrugated metallic shield is optionally provided on an opposite side of the case, facing a user of the device.Type: ApplicationFiled: November 24, 2014Publication date: March 19, 2015Applicant: PONG RESEARCH CORPORATIONInventors: Alfred Y. WONG, Robert MORENO, Karl Richard SHIELDS, Rong WANG
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Patent number: 8957813Abstract: A case for a wireless tablet computer device includes a number of RF resonant loop elements and elongated RF director coupling strip elements mounted in the case and configured such that RF radiation is coupled from an internal antenna of the wireless device out of the device to the RF resonant and coupling elements. The case incorporates a cut-out section in a location leaving exposed a strip that covers an area proximate the internal antenna. The RF resonant loops and director coupling strip elements alternatively may be incorporated with the wireless tablet computer device itself.Type: GrantFiled: November 2, 2011Date of Patent: February 17, 2015Assignee: Pong Research CorporationInventors: Ryan G McCaughey, Karl Richard Shields, Nikhil Nilakantan
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Patent number: 8897843Abstract: A case for a wireless device includes a number of RF coupling elements mounted in the case and configured such that RF radiation is coupled from an internal antenna of the wireless device out of the device to a first RF coupling element, and from the first RF coupling element to a RF redirector coupling element that redirects the RF radiation in a direction outward from said wireless device that is opposite to a user side of the wireless device. A corrugated metallic shield is optionally provided on an opposite side of the case, facing a user of the device.Type: GrantFiled: June 8, 2012Date of Patent: November 25, 2014Assignee: Pong Reseach CorporationInventors: Alfred Y. Wong, Robert Moreno, Karl Richard Shields, Rong Wang
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Publication number: 20140287697Abstract: An antenna or set of antennae for a wireless device is provided by embedding the antennae into the battery case or generally the surface area of a wireless phone. The antenna connections are through the battery's connections to the wireless device. The antenna can be located at the back surface of the battery or the rear surface of a wireless phone, facing away from the user. An RF shielding device can be embedded into the battery and configured in relation to the antenna such that the RF field intensity and the consequent specific absorption rate for the user is lowered while the outgoing signals of the wireless device remain fully adequate for the function of the wireless device. This feature is preserved for a multi-band operation because a digital phase shifter is used between two radiating antennae. An external case is used as a complement to the wireless phone.Type: ApplicationFiled: June 5, 2014Publication date: September 25, 2014Applicant: Pong Research CorporationInventors: Alfred Y. Wong, Robert Moreno, Karl Richard Shields, Rong Wang
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Publication number: 20140280562Abstract: A communication system comprises a server configured to associate a plurality of communication devices with each other in a user group. Each communication device of the plurality of communication devices is associated with a group-wide individual unique identifier that is unique as to other members of the same group; a network-wide individual unique identifier that is unique as to other communication devices of the network; and a group unique identifier that is shared with the plurality of communication devices of the user group. A method comprises receiving a call request including a group-wide individual unique identifier, and sending an outgoing call to the individual communication device. The group-wide individual unique identifier is unique to an individual communication device within a user group of communication devices that is smaller than a number of communication devices configured for communication on a network.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: Sorenson Communications, Inc.Inventor: Richard Shields
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Publication number: 20140272814Abstract: Apparatuses and methods for notifying a group of communication devices about a missed call are disclosed. Each communication device is associated with a group identifier that is shared with all the communication devices in a group. Each communication device is also associated with an individual identifier that is unique to that communication device. An unanswered communication to the group identifier is received on all the communication devices in the group. A first communication device transmits to a remote server an acknowledgement notification that the unanswered communication related to the group identifier has been acknowledged by the user. A clear indicator indicating that the unanswered communication has been acknowledged is transmitted from the remote server to all the devices in the group except the first communication device. Each of the communication devices receiving the clear indicator can then clear its indicator that notifies the user of a missed call.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: Sorenson Communications, Inc.Inventors: Jesse Parent, Merle L. Walker, Richard Shields
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Publication number: 20140267580Abstract: Systems and methods for operating a plurality of communication devices configured to be associated with a user group. Each communication device of the plurality of communication devices may be configured to communicate with one or more servers both as an individual communication device with an individual unique identifier assigned thereto and as the user group with a group unique identifier assigned thereto.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: Sorenson Communications, Inc.Inventors: Jesse Parent, Richard Shields, Scot L. Brooksby, Merle L. Walker, Lane Walters, Jason Andersen
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Patent number: 8750948Abstract: An antenna or set of antennae for a wireless device is provided by embedding the antennae into the battery case or generally the surface area of a wireless phone. The antenna connections are through the battery's connections to the wireless device. The antenna can be located at the back surface of the battery or the rear surface of a wireless phone, facing away from the user. An RF shielding device can be embedded into the battery and configured in relation to the antenna such that the RF field intensity and the consequent specific absorption rate for the user is lowered while the outgoing signals of the wireless device remain fully adequate for the function of the wireless device. This feature is preserved for a multi-band operation because a digital phase shifter is used between two radiating antennae. An external case is used as a complement to the wireless phone.Type: GrantFiled: May 14, 2013Date of Patent: June 10, 2014Assignee: Pong Research CorporationInventors: Alfred Y. Wong, Robert Moreno, Karl Richard Shields, Rong Wang
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Publication number: 20140057686Abstract: In some embodiments, an apparatus includes a protective cover configured to attach to a wireless device having an exterior surface. The surface includes a first portion and a second portion mutually exclusive from the first portion. The second portion of the surface is associated with at least a portion of an antenna of the wireless device that performs proximity sensing for the wireless device. The protective cover is configured to cover the first portion of the surface when the protective cover is attached to the wireless device. The protective cover is configured to not cover the second portion of the surface when the protective cover is attached to the wireless device. As a result, the proximity sensing and/or the power transmitted by the antenna are not affected by the protective cover when the protective cover is attached to the wireless device and when the wireless device is operational.Type: ApplicationFiled: November 4, 2013Publication date: February 27, 2014Inventors: Ryan Gerard McCaughey, Nikhil Nilakantan, Karl Richard Shields
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Publication number: 20140001146Abstract: Methods, systems, and computer readable media for using actuated surface-attached posts for assessing biofluid rheology are disclosed. According to one aspect, a method for testing properties of a biofluid specimen includes placing the specimen onto a micropost array having a plurality of microposts extending outwards from a substrate, wherein each micropost includes a proximal end attached to the substrate and a distal end opposite the proximal end, and generating an actuation force in proximity to the micropost array to actuate the microposts, thereby compelling at least some of the microposts to exhibit motion. The method further includes measuring the motion of at least one of the microposts in response to the actuation force and determining a property of the specimen based on the measured motion of the at least one micropost.Type: ApplicationFiled: August 30, 2013Publication date: January 2, 2014Applicant: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILLInventors: Richard Superfine, Richard Chasen Spero, Adam Richard Shields, Benjamin Aaron Evans, Briana Lee Fiser