Patents by Inventor David Coleman
David Coleman 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: 12655354Abstract: The invention relates to a process, method and devices for recovery of products from a feedstock such as an organic, non-organic or biodynamic feedstock. The products include consumables such as high nutrition foods, nutraceuticals and bioactive compounds and/or non-consumables such as energy and synfuels. The invention typically includes real-time process optimisation. The devices include a counter current diffusion extractor and a decorticator for deriving useful products from a feedstock, optionally for consumption in further processing.Type: GrantFiled: November 23, 2021Date of Patent: June 16, 2026Assignee: DEFUGO TECHOLOGIES PTE LTDInventor: David Coleman
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Publication number: 20260048196Abstract: A device is disclosed for delivering medication to a user. The device comprises first and second enclosures that together form a housing of the device, the housing configured to house a reservoir for storing the medication, wherein the first enclosure includes an inner wall of the housing; and a film joined to the inner wall of the first enclosure, wherein the film and the inner wall of the first enclosure are configured to form walls of the reservoir for storing the medication.Type: ApplicationFiled: August 11, 2025Publication date: February 19, 2026Inventor: David Coleman
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Patent number: 12450318Abstract: A digital content management system may include a set of one or more memory components and a set of one or more processing devices coupled to the set of one or more memory components. The set of one or more processing devices to perform operations comprising: obtaining one or more electronic signatures on a digital document to yield an electronically signed digital document, storing the electronically signed digital document at an off-chain address, using a trained machine learning model to create a smart contract, the smart contract comprising a reference to the off-chain address; and deploying the smart contract to a blockchain.Type: GrantFiled: September 1, 2023Date of Patent: October 21, 2025Assignee: Adobe Inc.Inventors: David Coleman, Xuejun Xu, Aoran Zheng, Diana Wong, Ajay Jain, Tong Sun, Abhinav Gurram, Claire Guo, Sruthi Madapoosi Ravi, Max Ince
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Patent number: 12269586Abstract: A hover-capable aircraft includes a body including a tubular strut, a first rotor assembly rotatably coupled to the body and positioned about the strut, wherein the first rotor assembly includes a first plurality of circumferentially-spaced blades, a first actuation assembly including a first plurality of electronically controlled actuators coupled to a first swashplate and configured to control the movement of the first swashplate relative to the body, and a control system coupled to the body and configured to control the first plurality of actuators, wherein the control system includes a cable extending through a passage formed in the tubular strut and in signal communication with the first plurality of actuators.Type: GrantFiled: June 14, 2019Date of Patent: April 8, 2025Assignee: The Texas A&M University SystemInventors: Moble Benedict, David Coleman, Atanu Halder, Bochan Lee, Andrew Riha, Farid Saemi, Carl Runco, Vishaal Subramanian, Eric Greenwood, Vinod Lakshminarayan
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Patent number: 12257897Abstract: A vehicle access system is disclosed having the plurality of system nodes for localizing a target portable device. In addition to Passive Entry/Passive Start (PEPS) features, the vehicle access system is configured to provide a variety of additional intelligent features depending on which zone of the vehicle the target portable device is located, depending on an identity of the person carrying the target portable device, and depending on other parameters or conditions.Type: GrantFiled: June 3, 2020Date of Patent: March 25, 2025Assignee: Robert Bosch GmbHInventors: Michael Tucci, Christopher Cundiff, Paul Edward Tunnecliffe, Julien Fritz, David Coleman, Aimee Williams, Christopher Prediger, Srikanth Basa, Jack Murfett
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Patent number: 12248204Abstract: A reflective polarization rotator based on a twisted nematic (TN) liquid crystal (LC) configuration may be optimized for achromatic performance in both bright and dark states by compensating wavelength dependence of polarization transformation by the TN LC layer. At linear achromatic input polarization, the compensation aims to provide a circular achromatic polarization at the reflector, which guarantees the achromaticity of the 90 degrees polarization rotation on double pass. The compensation takes care to preserve linear polarization at the reflector when the LC device is driven to a vertical LC director configuration. Such an approach ensures that the performance of the polarization rotator is achromatic in both driven and undriven states of the LC device.Type: GrantFiled: May 1, 2023Date of Patent: March 11, 2025Assignee: Meta Platform Technologies, LLCInventors: Gary D. Sharp, David Coleman
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Publication number: 20250077625Abstract: A digital content management system may include a set of one or more memory components and a set of one or more processing devices coupled to the set of one or more memory components. The set of one or more processing devices to perform operations comprising: obtaining one or more electronic signatures on a digital document to yield an electronically signed digital document, storing the electronically signed digital document at an off-chain address, using a trained machine learning model to create a smart contract, the smart contract comprising a reference to the off-chain address; and deploying the smart contract to a blockchain.Type: ApplicationFiled: September 1, 2023Publication date: March 6, 2025Inventors: David COLEMAN, Xuejun XU, Aoran ZHENG, Diana WONG, Ajay JAIN, Tong SUN, Abhinav GURRAM, Claire GUO, Sruthi Madapoosi RAVI, Max INCE
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Patent number: 12163253Abstract: There is provided a device, process and system for decortication of biomass comprising hurd, bark and bast, such as long stalk biomass. Typically, one or more of the bark, hurd or bast generated by the decortication process or decorticator device is fed to a downstream process or downstream device such as a counter current extractor. The liquid or fibre products of decorticator, or the decorticator in combination with the counter current extractor may be further processed into their components.Type: GrantFiled: December 3, 2021Date of Patent: December 10, 2024Assignee: DEFUGO TECHOLOGIES PTE LTDInventor: David Coleman
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Publication number: 20240183077Abstract: There is provided a device, process and system for decortication of biomass comprising hurd, bark and bast, such as long stalk biomass. Typically, one or more of the bark, hurd or bast generated by the decortication process or decorticator device is fed to a downstream process or downstream device such as a counter current extractor. The liquid or fibre products of decorticator, or the decorticator in combination with the counter current extractor may be further processed into their components.Type: ApplicationFiled: December 3, 2021Publication date: June 6, 2024Applicant: DEFUGO TECHNOLOGIES PTE LTDInventor: David Coleman
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Patent number: 11786652Abstract: The present disclosure provides improved methods for calibrating the zero position of at least one drive member of an injector system is disclosed. Automated methods of position calibration of the drive member of a fluid injector are disclosed. These methods address sources of error in positional accuracy and fluid delivery inaccuracies, such as disposable syringe tolerance and injector wear over time. According to other embodiments of the present disclosure, methods and fluid injector systems for determining and correcting for the amount of slack in a fluid injection apparatus are described. An understanding of the calibration and the amount of slack in a fluid injection system allows a processor to correct for the slack, thereby ensuring more accurate fluid delivery to the patient and more accurate imaging processes.Type: GrantFiled: August 28, 2018Date of Patent: October 17, 2023Assignee: BAYER HEALTHCARE LLCInventors: Michael McDermott, Chelsea Marsh, Michael Spohn, William Barone, Shahab Taheri, Han Min Thu, David Coleman, Jee Hoon Yoo, Vince Delbrugge
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Publication number: 20230151278Abstract: The invention relates to a process, method and devices for recovery of products from a feedstock such as an organic, non-organic or biodynamic feedstock. The products include consumables such as high nutrition foods, nutraceuticals and bioactive compounds and/or non-consumables such as energy and synfuels. The invention typically includes real-time process optimisation. The devices include a counter current diffusion extractor and a decorticator for deriving useful products from a feedstock, optionally for consumption in further processing.Type: ApplicationFiled: November 23, 2021Publication date: May 18, 2023Applicant: DEFUGO TECHNOLOGIES PTE LTDInventor: David Coleman
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Patent number: 11372913Abstract: A desktop application and supporting web site for capturing audio and video recordings or other digital content of differing modalities is introduced, wherein multiple participants in a collaborative session may be in separate remote locations. The application includes providing a high quality data format for transferring recordings, audiovisual data and the like to a remote network location or computer and a real-time data format for intercommunicating comments and instructions that are not recorded. Peer-to-peer and server-client implementations may be optimized regarding delivery time (latency) versus content quality. The desktop application also provides mechanisms for playing back sound, video or other data for participants' reference, along with synchronized presentations of textual, audio and visual material corresponding to the session.Type: GrantFiled: July 27, 2020Date of Patent: June 28, 2022Assignee: SOUNDSTREAK TEXAS LLCInventors: Dan Caligor, David Coleman
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Publication number: 20210379990Abstract: A vehicle access system is disclosed having the plurality of system nodes for localizing a target portable device. In addition to Passive Entry/Passive Start (PEPS) features, the vehicle access system is configured to provide a variety of additional intelligent features depending on which zone of the vehicle the target portable device is located, depending on an identity of the person carrying the target portable device, and depending on other parameters or conditions.Type: ApplicationFiled: June 3, 2020Publication date: December 9, 2021Inventors: Michael Tucci, Christopher Cundiff, Paul Edward Tunnecliffe, Julien Fritz, David Coleman, Aimee Williams, Christopher Prediger, Srikanth Basa, Jack Murfett
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Patent number: 11103636Abstract: An insertion mechanism for a wearable drug delivery device includes a needle hub, a needle coupled to the needle hub, a flexible boot removably coupled to the needle hub, and a cannula coupled to the flexible boot. The needle hub, the needle, the flexible boot, and the cannula are movable between a first position and a second position. Upon moving the needle hub, the needle, the flexible boot, and the cannula from the first position to the second position, the cannula engages a floor member to restrict movement of the cannula and the flexible movement towards the first position.Type: GrantFiled: June 22, 2018Date of Patent: August 31, 2021Assignee: AMGEN INC.Inventors: Jerome Olivas, Justin Harris, Sudeshna Dutta Ray, David Coleman, Eoghan McManus
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Publication number: 20210253232Abstract: A hover-capable aircraft includes a body including a tubular strut, a first rotor assembly rotatably coupled to the body and positioned about the strut, wherein the first rotor assembly includes a first plurality of circumferentially-spaced blades, a first actuation assembly including a first plurality of electronically controlled actuators coupled to a first swashplate and configured to control the movement of the first swashplate relative to the body, and a control system coupled to the body and configured to control the first plurality of actuators, wherein the control system includes a cable extending through a passage formed in the tubular strut and in signal communication with the first plurality of actuators.Type: ApplicationFiled: June 14, 2019Publication date: August 19, 2021Applicant: The Texas A&M University SystemInventors: Moble Benedict, David Coleman, Atanu Halder, Bochan Lee, Andrew Riha, Farid Saemi, Carl Runco, Vishaal Subramanian, Eric Greenwood, Vinod Lakshminarayan
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Publication number: 20200357372Abstract: A desktop application and supporting web site for capturing audio and video recordings or other digital content of differing modalities is introduced, wherein multiple participants in a collaborative session may be in separate remote locations. The application includes providing a high quality data format for transferring recordings, audiovisual data and the like to a remote network location or computer and a real-time data format for intercommunicating comments and instructions that are not recorded. Peer-to-peer and server-client implementations may be optimized regarding delivery time (latency) versus content quality. The desktop application also provides mechanisms for playing back sound, video or other data for participants' reference, along with synchronized presentations of textual, audio and visual material corresponding to the session.Type: ApplicationFiled: July 27, 2020Publication date: November 12, 2020Applicant: SOUNDSTREAK TEXAS, LLCInventors: Dan CALIGOR, David COLEMAN
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Patent number: 10726822Abstract: A desktop application and supporting web site for capturing audio and video recordings or other digital content of differing modalities is introduced, wherein multiple participants in a collaborative session may be in separate remote locations. The application includes providing a high quality data format for transferring recordings, audiovisual data and the like to a remote network location or computer and a real-time data format for intercommunicating comments and instructions that are not recorded. Peer-to-peer and server-client implementations may be optimized regarding delivery time (latency) versus content quality. The desktop application also provides mechanisms for playing back sound, video or other data for participants' reference, along with synchronized presentations of textual, audio and visual material corresponding to the session.Type: GrantFiled: April 24, 2017Date of Patent: July 28, 2020Assignee: SOUNDSTREAK, LLCInventors: Dan Caligor, David Coleman
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Publication number: 20200179595Abstract: The present disclosure provides improved methods for calibrating the zero position of at least one drive member of an injector system is disclosed. Automated methods of position calibration of the drive member of a fluid injector are disclosed. These methods address sources of error in positional accuracy and fluid delivery inaccuracies, such as disposable syringe tolerance and injector wear over time. According to other embodiments of the present disclosure, methods and fluid injector systems for determining and correcting for the amount of slack in a fluid injection apparatus are described. An understanding of the calibration and the amount of slack in a fluid injection system allows a processor to correct for the slack, thereby ensuring more accurate fluid delivery to the patient and more accurate imaging processes.Type: ApplicationFiled: August 28, 2018Publication date: June 11, 2020Inventors: MICHAEL MCDERMOTT, CHELSEA MARSH, MICHAEL SPOHN, WILLIAM BARONE, SHAHAB TAHERI, HAN MIN THU, DAVID COLEMAN, JEE HOON YOO, VINCE DELBRUGGE
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Publication number: 20190060562Abstract: An insertion mechanism for a wearable drug delivery device includes a needle hub, a needle coupled to the needle hub, a flexible boot removably coupled to the needle hub, and a cannula coupled to the flexible boot. The needle hub, the needle, the flexible boot, and the cannula are movable between a first position and a second position. Upon moving the needle hub, the needle, the flexible boot, and the cannula from the first position to the second position, the cannula engages a floor member to restrict movement of the cannula and the flexible movement towards the first position.Type: ApplicationFiled: June 22, 2018Publication date: February 28, 2019Inventors: Jerome Olivas, Justin Harris, Sudeshna Dutta Ray, David Coleman, Eoghan McManus
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Publication number: 20170337912Abstract: A desktop application and supporting web site for capturing audio and video recordings or other digital content of differing modalities is introduced, wherein multiple participants in a collaborative session may be in separate remote locations. The application includes providing a high quality data format for transferring recordings, audiovisual data and the like to a remote network location or computer and a real-time data format for intercommunicating comments and instructions that are not recorded. Peer-to-peer and server-client implementations may be optimized regarding delivery time (latency) versus content quality. The desktop application also provides mechanisms for playing back sound, video or other data for participants' reference, along with synchronized presentations of textual, audio and visual material corresponding to the session.Type: ApplicationFiled: April 24, 2017Publication date: November 23, 2017Applicant: SOUNDSTREAK, LLCInventors: Dan CALIGOR, David COLEMAN