Patents by Inventor David Stuart
David Stuart 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: 12518873Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.Type: GrantFiled: October 23, 2023Date of Patent: January 6, 2026Assignee: TELADOC HEALTH, INC.Inventors: David Stuart, Daniel Steven Sanchez, Fuji Lai, Kevin Hanrahan, Charles S. Jordan, David Roe, James Rosenthal, Amante Mangaser, Blair Whitney, Derek Walters
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Publication number: 20240312622Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.Type: ApplicationFiled: October 23, 2023Publication date: September 19, 2024Inventors: David Stuart, Daniel Steven Sanchez, Fuji Lai, Kevin Hanrahan, Charles S. Jordan, David Roe, James Rosenthal, Amante Mangaser, Blair Whitney, Derek Walters
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Patent number: 11888587Abstract: A network element includes a port; and a device with circuitry configured to encode data for communication to a second device via a plurality of physical channels, and utilize one of the plurality of physical channels as a dedicated timing channel with encoding thereon different from encoding on the other plurality of physical channels, and interface encoded data via the plurality of physical channels with the port for transmission and reception with a second device.Type: GrantFiled: July 15, 2021Date of Patent: January 30, 2024Assignee: Ciena CorporationInventors: John Andrew Earl, David James Evans, David Stuart, Daniel Claude Perras
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Publication number: 20230348572Abstract: The present invention relates to improved single domain antibodies that target SARS-CoV-2, the use of said single domain antibodies in treating and/or preventing coronavirus, as well as the use of said single domain antibodies in the detection and diagnosis of coronavirus using various methods, assays and kits.Type: ApplicationFiled: May 4, 2021Publication date: November 2, 2023Inventors: Jiandong HUO, Raymond OWENS, James NAISMITH, David STUART
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Patent number: 11798683Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.Type: GrantFiled: November 11, 2020Date of Patent: October 24, 2023Assignee: TELADOC HEALTH, INC.Inventors: David Stuart, Daniel Steven Sanchez, Fuji Lai, Kevin Hanrahan, Charles S. Jordan, David Roe, James Rosenthal, Amante Mangaser, Blair Whitney, Derek Walters
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Patent number: 11777628Abstract: A system includes a first module with a first clock; a second module with a second clock; and an Ethernet network interconnecting the first module and the second module by N Ethernet paths, N?2; wherein the first module is configured to provide timestamps encapsulated in replicated Ethernet packets to the second module over each of the N Ethernet paths for redundancy. The first module can be configured to obtain timestamps from a first clock with each timestamp having a sequence identifier, replicate each timestamp and its sequence identifier, and encapsulate each replicated timestamp and its sequence identifier in an Ethernet packet and transmit each Ethernet packet over one of the N Ethernet paths. The second module can be configured to receive Ethernet packets over the N Ethernet paths; and utilize a first Ethernet packet with a given sequence identifier for synchronization of the second clock with the first clock.Type: GrantFiled: November 23, 2021Date of Patent: October 3, 2023Assignee: Ciena CorporationInventors: John Andrew Earl, David James Evans, Daniel Claude Perras, David Stuart
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Publication number: 20230253673Abstract: Shielding articles are disclosed. One shielding article includes a fire retardancy element/fire propagation reduction element, which includes a pair of flexible graphite outer layers and a core, where the flexible graphite outer layers are on opposing sides of the core. The core may include one or more fire retardant elements or insulation materials. Also disclosed are battery packs that include the shielding articles. The shielding articles can be applied in any system that reduced fire propagation would be desirable.Type: ApplicationFiled: June 22, 2021Publication date: August 10, 2023Inventors: Jonathan TAYLOR, Greg KRAMER, David STUART, Bret TRIMMER, Chad FINKBEINER
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Publication number: 20230029041Abstract: A network element includes a port; and a device with circuitry configured to encode data for communication to a second device via a plurality of physical channels, and utilize one of the plurality of physical channels as a dedicated timing channel with encoding thereon different from encoding on the other plurality of physical channels, and interface encoded data via the plurality of physical channels with the port for transmission and reception with a second device.Type: ApplicationFiled: July 15, 2021Publication date: January 26, 2023Inventors: John Andrew Earl, David James Evans, David Stuart, Daniel Claude Perras
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Patent number: 11277217Abstract: A switch system includes interface circuitry configured to ingress and egress clients each including a stream of encoded blocks; and switch circuitry configured to switch the clients between the interface circuitry based on block boundaries of the stream of encoded blocks. The stream of encoded blocks can include 64 b/66 b encoding. Each block in the stream of encoded blocks can be switched intact.Type: GrantFiled: September 9, 2019Date of Patent: March 15, 2022Assignee: Ciena CorporationInventors: Sebastien Gareau, James Tierney, David Stuart
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Patent number: 11189420Abstract: Assemblies having multi-functionalities of any combination of heat spreading, absorption of stray radiation, signal focusing, and shielding are provided. The assemblies may include a heat spreading layer of at least one sheet of a compressed particles of exfoliated graphite, graphitized polymers and combinations thereof. The assemblies may also include at least one magnetic layer, which may provide the benefits of magnetic flux management and/or stray radiation absorption. The assemblies may include an optional plastic coating on one or both of the exterior surfaces. The assemblies may be used to enable fast wireless charging of electronic devices by efficiently focusing magnetic flux for better power transmission efficiency.Type: GrantFiled: March 29, 2017Date of Patent: November 30, 2021Assignee: NEOGRAF SOLUTIONS, LLCInventors: Parisa Faraji, Seungyoung Kwak, David Stuart, Bret Trimmer, Greg Kramer
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Patent number: 11053286Abstract: The present invention relates to the stabilisation of foot-and-mouth disease virus (FMDV) capsids, by specific substitution of amino acids in a specific region of FMDV VP2. The invention provides stabilised FMDV capsids and vaccines against FMD.Type: GrantFiled: January 17, 2019Date of Patent: July 6, 2021Assignee: The Pirbright InstituteInventors: Abhay Kotecha, David Stuart, Elizabeth Fry, Robert Esnouf
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Patent number: 10974979Abstract: A composition for cleaning water using an electrolytic chlorine generator includes an oxidizer, a pH reducer, a flocculent, a chelator, and a borate compound. A method of cleaning water treated with an electrolytic chlorine generator includes adding, to a body of water treated with an electrolytic chlorine generator, the composition.Type: GrantFiled: December 23, 2014Date of Patent: April 13, 2021Inventors: James Stuart, David Stuart
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Publication number: 20210074423Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.Type: ApplicationFiled: November 11, 2020Publication date: March 11, 2021Inventors: David Stuart, Daniel Steven Sanchez, Fuji Lai, Kevin Hanrahan, Charles S. Jordan, David Roe, James Rosenthal, Amante Mangaser, Blair Whitney, Derek Walters
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Patent number: 10887545Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.Type: GrantFiled: March 20, 2017Date of Patent: January 5, 2021Assignee: TELADOC HEALTH, INC.Inventors: David Stuart, Daniel Steven Sanchez, Fuji Lai, Kevin Hanrahan, Charles S. Jordan, David Roe, James Rosenthal, Amante Mangaser, Blair Whitney, Derek Walters
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Publication number: 20200328025Abstract: Assemblies having multi-functionalities of any combination of heat spreading, absorption of stray radiation, signal focusing, and shielding are provided. The assemblies may include a heat spreading layer of at least one sheet of a compressed particles of exfoliated graphite, graphitized polymers and combinations thereof. The assemblies may also include at least one magnetic layer, which may provide the benefits of magnetic flux management and/or stray radiation absorption. The assemblies may include an optional plastic coating on one or both of the exterior surfaces. The assemblies may be used to enable fast wireless charging of electronic devices by efficiently focusing magnetic flux for better power transmission efficiency.Type: ApplicationFiled: March 29, 2017Publication date: October 15, 2020Inventors: Parisa Faraji, Seungyoung Kwak, David Stuart, Bret Trimmer, Greg Kramer
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Publication number: 20200007255Abstract: A switch system includes interface circuitry configured to ingress and egress clients each including a stream of encoded blocks; and switch circuitry configured to switch the clients between the interface circuitry based on block boundaries of the stream of encoded blocks. The stream of encoded blocks can include 64 b/66 b encoding. Each block in the stream of encoded blocks can be switched intact.Type: ApplicationFiled: September 9, 2019Publication date: January 2, 2020Inventors: Sebastien Gareau, James Tierney, David Stuart
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Patent number: 10519219Abstract: The present invention provides antibodies, for use in the treatment, suppression prevention of Filovirus disease, particularly Ebola virus disease. Also provided immunogens for use in eliciting such antibodies.Type: GrantFiled: February 10, 2016Date of Patent: December 31, 2019Assignees: The Secretary of State for Health, MicroPharm Limited, The Chancellor, Masters and Scholars of the University of OxfordInventors: Miles Carroll, Stuart Dowall, Roger Hewson, Ian Cameron, John Landon, Antra Zeltina, David Stuart, Thomas Bowden
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Patent number: 10425177Abstract: A switch system configured to switch Flexible Ethernet (FlexE) client services includes interface circuitry configured to ingress and egress FlexE clients; and switch circuitry communicatively coupled to the interface circuitry and configured to switch portions of the FlexE clients utilizing a cell switch and Optical Transport Network (OTN) over Packet (OPF) techniques. A method of switching Flexible Ethernet (FlexE) client services includes ingressing and egressing FlexE clients via interface circuitry; interfacing the FlexE clients with switch circuitry communicatively coupled to the interface circuitry; and switching portions of the FlexE clients with the switch circuitry utilizing a cell switch and Optical Transport Network (OTN) over Packet (OPF) techniques.Type: GrantFiled: September 28, 2017Date of Patent: September 24, 2019Assignee: Ciena CorporationInventors: Sebastien Gareau, James Tierney, David Stuart
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Patent number: 10294277Abstract: The present invention relates to the stabilization of foot-and-mouth disease virus (FMDV) capsids, by specific substitution of amino acids in a specific region of FMDV VP2. The invention provides stabilized FMDV capsids and vaccines against FMD.Type: GrantFiled: March 25, 2014Date of Patent: May 21, 2019Assignee: The Pirbright InstituteInventors: Abhay Kotecha, David Stuart, Elizabeth Fry, Robert Esnouf
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Publication number: 20190135874Abstract: The present invention relates to the stabilisation of foot-and-mouth disease virus (FMDV) capsids, by specific substitution of amino acids in a specific region of FMDV VP2. The invention provides stabilised FMDV capsids and vaccines against FMD.Type: ApplicationFiled: January 17, 2019Publication date: May 9, 2019Applicant: Pirbright InstituteInventors: Abhay Kotecha, David Stuart, Elizabeth Fry, Robert Esnouf