Patents by Inventor Douglas Edwards

Douglas Edwards 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).

  • Patent number: 12235705
    Abstract: High-speed data communication devices, e.g., repeaters, interfacing between a host and a peripheral operate such that high-speed components except for a host-side squelch detector are set or maintained in a deactivated state during an idle period of a micro frame. In an example, a start of a micro frame is detected on a data bus during a first time period. In a second time period after the first time period, the high-speed communication device determines whether at least one data packet is contained in the micro frame. When it is determined during the second time period that no data packet is contained in the micro frame, active components, except a squelch detector, are controlled to be inactive during a third time period after the second time period.
    Type: Grant
    Filed: December 11, 2023
    Date of Patent: February 25, 2025
    Assignee: Texas Instruments Incorporated
    Inventors: Mustafa Ulvi Erdogan, Suzanne Mary Vining, Bharath Kumar Singareddy, Douglas Edward Wente
  • Publication number: 20250058272
    Abstract: A perforated packing for capturing carbon dioxide (CO2) from a dilute gas mixture includes at least one perforated mg) structure and a feed structure. The at least one perforated structure includes a body that includes at least one wall defining an inner volume of the body and an outer surface exposed to the dilute gas mixture; and a plurality of perforations extending through the at least one wall between the inner volume and the outer surface. The feed structure is fluidly coupled to the body and operable to flow a CO2 capture solution into the inner volume of the body, through the plurality of perforations, and along the outer surface to form a liquid film of the CO2 capture solution along at least part of the outer surface, the liquid film of the CO2 capture solution configured to absorb CO2 from the dilute gas mixture.
    Type: Application
    Filed: December 7, 2022
    Publication date: February 20, 2025
    Inventors: John Michael Repasky, Douglas Edward Olmstead, Megan Lynn O’Brien, Teresa Juliet Pena Bastidas, Todd Ernest Wilke
  • Patent number: 12226370
    Abstract: Disclosed herein are glass pharmaceutical vials having sidewalls of reduced thickness. In embodiments, the glass pharmaceutical vial may include a glass body comprising a sidewall enclosing an interior volume. An outer diameter D of the glass body is equal to a diameter d1 of a glass vial of size X as defined by ISO 8362-1, wherein X is one of 2R, 3R, 4R, 6R, 8R, 10R, 15R, 20R, 25R, 30R, 50R, and 100R as defined by ISO 8362-1. However, the sidewall of the glass pharmaceutical vial comprises an average wall thickness Ti that is less than or equal to 0.85*s1, wherein s1 is a wall thickness of the glass vial of size X as defined by ISO 8362-1 and X is one of 2R, 3R, 4R, 6R, 8R, 10R, 15R, 20R, 25R, 30R, 50R, and 100R as defined by ISO 8362-1.
    Type: Grant
    Filed: March 29, 2023
    Date of Patent: February 18, 2025
    Assignee: Corning Incorporated
    Inventors: Christie Leigh McCarthy, Sinue Gomez-Mower, Weirong Jiang, Joseph Michael Matusick, Steven Edward DeMartino, Connor Thomas O'Malley, John Stephen Peanasky, Shivani Rao Polasani, James Ernest Webb, Michael Clement Ruotolo, Jr., Bryan James Musk, Jared Seaman Aaldenberg, Eric Lewis Allington, Douglas Miles Noni, Jr., Amber Leigh Tremper, Kristen Dae Waight, Kevin Patrick McNelis, Patrick Joseph Cimo, Christy Lynn Chapman, Robert Anthony Schaut
  • Publication number: 20250043511
    Abstract: Sanitary tissue product rolls that exhibit novel combinations of physical properties, such as Moment of Inertia, Roll Density, and optionally Roll Diameter, such that the sanitary tissue product rolls meet consumers' needs, and method for making such novel sanitary tissue product rolls and marketing such novel sanitary tissue product rolls are provided.
    Type: Application
    Filed: October 24, 2024
    Publication date: February 6, 2025
    Inventors: Kevin Mitchell, Robert Edward Reinerman, Douglas Jay Barkey, Mark Alan Green, Paul Dennis Trokhan, J. Michael Bills, Jeffrey Glen Sheehan, Paul Thomas Weisman
  • Patent number: 12214311
    Abstract: A system for removing CO2 from a dilute gas mixture includes a frame including a plurality of structural members; at least one packing section including one or more packing sheets, the one or more packing sheets including a plurality of macrostructures; one or more basins positioned at least partially below the at least one packing section, the one or more basins configured to hold a CO2 capture solution; at least one fan positioned to circulate a CO2 laden gas through the at least one packing section; and a liquid distribution system configured to flow the CO2 capture solution onto the at least one packing section.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: February 4, 2025
    Assignee: Carbon Engineering ULC
    Inventors: Douglas Edward Olmstead, Megan Lynn O'Brien, Teresa Juliet Pena Bastidas, Todd Ernest Wilke
  • Patent number: 12218738
    Abstract: A technology is described for a repeater system configured to provide services via a cloud-computing environment. The repeater system can comprise an n-band repeater, wherein n is a positive integer greater than 0; a server port; a donor port; one or more processors and memory in communication with the n-band repeater; and a scanning receiver coupled to the one or more processors and memory, wherein the scanning receiver is configured to scan one or more of the n bands of the n-band repeater and communicate carrier-specific information for the one or more of the n bands to a computer server located in the cloud-computing environment to enable access to the carrier-specific information from the cloud-computing environment.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: February 4, 2025
    Assignee: Wilson Electronics, LLC
    Inventors: Michael James Mouser, Stephen Todd Fariss, Stephen McBride, Philip Anthony Weaver, Douglas Edward Bohls, Christopher Ken Ashworth, Dale Robert Anderson, William Gerald Sarver, Jr., Ilesh V. Patel
  • Publication number: 20250033467
    Abstract: A vehicle immobilization system includes a detection element operable to detect a level of an intoxicant in a user's breath. A control module is operable to receive a signal from the detection element indicating the level of intoxicant in the user's breath, and to selectively restrict operation of a vehicle based on the level of intoxicant in the user's breath exceeding a threshold. A wireless relay is operable to replace a standard relay in the vehicle, and to wirelessly communicate with the control module such that the control module is operable to control the wireless relay to selectively restrict operation of the vehicle.
    Type: Application
    Filed: August 5, 2024
    Publication date: January 30, 2025
    Inventors: Douglas Edward DeVries, Timothy J. McGrath
  • Patent number: 12203925
    Abstract: Embodiments include breath intoxicant monitoring systems and methods of operating a breath intoxicant monitoring system. In an embodiment, a breath intoxicant monitoring system, includes a first detection element, a second detection element, and a control module. The first detection element can be operable to detect a level of an intoxicant in a user's breath and to provide a continuous signal indicating the level of intoxicant. The second detection element can be operable to detect a level of the intoxicant. The second detection element includes a different type of element than the first detection element. The second detection element can have greater accuracy than the first detection element. The control module to selectively operate the second detection element based on the signal received from the first detection element, and to indicate whether the level of intoxicant in the user's breath exceeds a threshold. Other embodiments are also included herein.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: January 21, 2025
    Assignee: Consumer Safety Technology, LLC
    Inventors: Scott Ruland, Douglas Edward DeVries
  • Publication number: 20250018170
    Abstract: A drive unit system for operating a cardiac assist device is disclosed. The drive unit system may include an R-wave detection module that makes a speculative detection of an R-wave associated with a received electrocardiogram (ECG) signal of a patient's heart and a conservative detection of the R-wave. The drive unit system includes a drive unit that may be coupled to the cardiac assist device and may operate the cardiac assist device based on the speculative detection and the conservative detection.
    Type: Application
    Filed: July 14, 2023
    Publication date: January 16, 2025
    Inventors: Douglas Edward Ivers, Guruprasad Anapathur Giridharan
  • Patent number: 12193529
    Abstract: A torso protection apparatus with a shoulder harness, a shoulder and sleeve assembly, a midsection assembly, a plurality of protective pads, and a back including a plurality of pad housings. The plurality of pad housings includes a stretchable opening and is structured to removably accommodate the plurality of protective pads therein.
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: January 14, 2025
    Inventor: Douglas Edward Brown
  • Patent number: 12199936
    Abstract: A method for providing multiparty communication using a large language model (LLM) is provided. The method commences with receiving input messages from user devices associated with a plurality of communication parties participating in a scenario. The method proceeds with generating a text input prompt for the LLM based on a scenario template. The method further includes sending the text input prompt to the LLM. The LLM analyzes the text input prompt to compose a response output of the LLM. The method proceeds with analyzing the response output of the LLM to generate output messages to be sent to one or more communication parties of the plurality of communication parties. The method further includes sending the output messages to the user devices associated with the one or more communication parties of the plurality of communication parties from a communication endpoint representing the LLM.
    Type: Grant
    Filed: April 22, 2024
    Date of Patent: January 14, 2025
    Assignee: M3G Technology, Inc.
    Inventors: Clay Young Wheeler, Douglas Edward Marinaro
  • Patent number: 12178586
    Abstract: The present disclosure is directed towards systems and methods built for predictively timing the inflation and/or deflation of an intra-aortic balloon pump. A controller operates in three states: (1) initialization state, (2) learning state, and (3) peak detection state. The controller decomposes a patient's electrocardiogram signal to a power signal. It then learns characteristics of the patient's electrocardiogram signal during the learning state and computes adaptive threshold parameter values. During the peak detection state, the controller applies the learnt threshold parameter values on a current electrocardiogram signal to identify occurrence and timings of R peaks in the electrocardiogram signal. The R-to-R peak timings are then used to trigger inflation of an intra-aortic balloon pump.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: December 31, 2024
    Assignees: NuPulseCV, Inc., North Carolina State University
    Inventors: Robert M. Smith, Nagarjuna Reddy Chinta, Ryan Daniel McCormick, Douglas Edward Ivers, Cranos M. Williams, Divyakumar Mahiman Badheka, Hubert Troy Nagle, Jr., Sai Bhargav Dasari, Shamim Samadi
  • Publication number: 20240426288
    Abstract: A pulsatile fluid pump system includes a pump-valving assembly including a chamber and a diaphragm assembly coupled to the chamber and including a flexible diaphragm. The diaphragm assembly and the pump-valving assembly are configured as an integral pump assembly. The system further includes a linear motor having a magnet and a coil, the magnet moving in relation to the coil, the coil having an electrical input. The system also includes a control housing rigidly coupled to the linear motor and a controller system having an electrical output coupled to the electrical input of the coil, the controller system defining an electrical waveform at the electrical output to cause desired operation of the diaphragm. The integral pump assembly is configured to be removably coupled to the control housing, and the diaphragm assembly of the integral pump assembly is configured to be removably coupled to the linear motor.
    Type: Application
    Filed: September 6, 2024
    Publication date: December 26, 2024
    Inventors: Douglas Edward Vincent, Brian Bailey, Conrad Bzura, David Butz, David Olney, Eric Smith, George Koenig, James W. Poitras, Jeffrey P. Naber, Judy Labonté, Kathleen Vincent, Lawrence Kuba, Matthew J. Murphy, Patrick Shields, Roger Greeley
  • Publication number: 20240415794
    Abstract: The present disclosure relates to pharmaceutical compositions of tranexamic acid and methods of using the compositions. The pharmaceutical compositions of the present disclosure are stable and suitable for topical application.
    Type: Application
    Filed: August 30, 2024
    Publication date: December 19, 2024
    Applicant: Bio 54, LLC
    Inventors: Margaret Booth POWELL, Bushra AGHA, Hazar Awad GRANKO, Anton Travis MANASCO, Douglas Edward SCHOELZEL
  • Publication number: 20240382739
    Abstract: A system for limiting inflation of an expandable member (e.g., a balloon) in an intravascular circulatory support system of a patient may comprise a drive unit and an air mover limiter. The drive unit may include an air mover and a motor. The air mover may have a first end and a second end. The first end may be fixed and have a pneumatic output in fluid connection with the expandable member. The second end may be movable and pneumatically closed. The air mover limiter may be configured to restrict displacement of the second end to under-inflate the expandable member based on the blood pressure of the patient. Displacement of the second end moves a volume of air into or out of the expandable member. The volume of air corresponds to the air mover limiter configuration.
    Type: Application
    Filed: May 19, 2023
    Publication date: November 21, 2024
    Inventor: Douglas Edward Ivers
  • Publication number: 20240356881
    Abstract: A method for providing multiparty communication using a large language model (LLM) is provided. The method commences with receiving input messages from user devices associated with a plurality of communication parties participating in a scenario. The method proceeds with generating a text input prompt for the LLM based on a scenario template. The method further includes sending the text input prompt to the LLM. The LLM analyzes the text input prompt to compose a response output of the LLM. The method proceeds with analyzing the response output of the LLM to generate output messages to be sent to one or more communication parties of the plurality of communication parties. The method further includes sending the output messages to the user devices associated with the one or more communication parties of the plurality of communication parties from a communication endpoint representing the LLM.
    Type: Application
    Filed: April 22, 2024
    Publication date: October 24, 2024
    Applicant: M3G Technology, Inc.
    Inventors: Clay Young Wheeler, Douglas Edward Marinaro
  • Publication number: 20240345050
    Abstract: A breath alcohol device calibration system includes a computerized calibration module operable to calibrate a breath alcohol device, and an interface operable to couple the breath alcohol device to a remote server. The interface uses a connection employing a cryptographic function such that data stored on the breath alcohol device can be securely transferred from the breath alcohol device to the remote server using the calibration system. The interface is further operable to transfer data stored on the breath alcohol device from the breath alcohol device to the remote server directly without storing the data in nonvolatile storage on the calibration station.
    Type: Application
    Filed: April 11, 2024
    Publication date: October 17, 2024
    Inventors: Douglas Edward DeVries, Scott Ruland
  • Publication number: 20240316490
    Abstract: A gas-liquid contactor for capturing carbon dioxide (CO2) from ambient air includes a flow system comprising: a top basin containing a CO2 capture solution, and a liquid distribution pipe in fluid communication with a turbine nozzle. A pump flows the CO2 capture solution to the turbine nozzle to emit a pressurized flow of the CO2 capture solution. A hydraulic fan comprises a shaft, a hydraulic turbine mounted to the shaft, and fan blades mounted to the shaft. The fan blades are positioned adjacent to an outlet, and the hydraulic turbine is positioned adjacent to the turbine nozzle and rotates upon the pressurized flow of the CO2 capture solution from the turbine nozzle impacting the hydraulic turbine. Rotation of the hydraulic turbine causes rotation of the fan blades, circulation of the ambient air through an inlet and circulation of a CO2-lean gas through the outlet. Related systems and methods are disclosed.
    Type: Application
    Filed: September 14, 2022
    Publication date: September 26, 2024
    Inventors: Robert Louis Zeller, III, John Mitchell Pace, David St. Angelo, Douglas Edward Olmstead, Kenton Robert Heidel, Andrew Logan Ostericher
  • Patent number: 12101362
    Abstract: A method for establishing at least three-way conversation between a primary party, secondary parties, and one or more brand agents within an SDN is provided. The method includes initiating a two-way communication channel between a first communication endpoint associated with the primary party and a second communication endpoint assigned to the one or more brand agents. The method then proceeds with receiving a selection of one or more secondary parties from a database. The method includes synthesizing a Uniform Resource Locator (URL) for a secondary party of the one or more secondary parties to join the two-way communication channel and providing the URL to a third communication endpoint associated with the secondary party. The method includes initiating, upon detecting that the secondary party clicked the URL, the at least three-way conversation between the primary party, the secondary party, and the one or more brand agents via the two-way communication channel.
    Type: Grant
    Filed: August 29, 2023
    Date of Patent: September 24, 2024
    Assignee: M3G Technology, Inc.
    Inventors: Douglas Edward Marinaro, Aviraj B. Singh, Patrick John Banta
  • Publication number: 20240261671
    Abstract: The modular control system is a semi-portable control system that is intended to elevate the playing experience of indoor table games. Accordingly, the control system may be attached to an existing game table, to enable a vast array of enhancements and features such as and such as automatic digital score keeping, multi-colored controllable lights, interactive crowd noises and announcer, stat tracking, game analysis, recording video, streaming video, and uploading of video etc. Further, players may interact with the system with their network connected devices or attached control pad or remote control. To accomplish this, a control board that is electrically and electronically connected to multiple audio-visual components and sensors are mounted around the game table. Furthermore, the control board may operate independently or may connect to a proprietary web server which maintains a database of world-wide teams and rankings, which players use to compete in ranked matches.
    Type: Application
    Filed: February 2, 2023
    Publication date: August 8, 2024
    Inventor: Douglas Edward Rohde