Patents by Inventor David Richard
David Richard 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).
-
Publication number: 20250055007Abstract: Described herein are systems and methods for the management and control of electrolyte within confined electrochemical cells or groups (e.g. stacks) of connected electrochemical cells, for example, in an electrolyzer. Various embodiments of systems and methods provide for the elimination of parasitic conductive paths between cells, and/or precise passive control of fluid pressures within cells. In some embodiments, a fixed volume of electrolyte is substantially retained within each cell while efficiently collecting and removing produced gases or other products from the cell.Type: ApplicationFiled: July 23, 2024Publication date: February 13, 2025Inventors: Eric SEYMOUR, Gregory KUMOR, Erik T. HERRERA, Byron J. BURKILL, David COX, Sandeep NIJHAWAN, Cameron TAVENER-SMITH, Wayne Richard HEMZACEK, Nathaniel Martin SCHUH
-
Publication number: 20250051327Abstract: Disclosed are compounds, compositions and methods for treating disease, syndromes, conditions and disorders that are affected by the modulation of MALT-1. Such compounds are represented by Formula (I) and Formula (II), wherein the variables are defined herein.Type: ApplicationFiled: November 23, 2021Publication date: February 13, 2025Inventors: Peter Ray, David Evans, Anthony Bradley, Chris Radoux, Simon Richards, Catarina Santos, Jérémy Besnard, Andrew John Cooke, Sylvie Félicité Gomez, Lorène Nathalie Sabine Cazaux-Lerou, Marta Pinto, Sabrina Pucci, Claire Christiane Ginette Blanger
-
Publication number: 20250050039Abstract: A powder inhaler includes a casing having a mouthpiece, an inhalation channel, a container for a powdered medicament, and a metering device with a shuttle having a dosing recess. The shuttle is movable between a filling position, in which the dosing recess is in alignment with an opening of the container to be filled with a dose of the powdered medicament, and an inhalation position, in which the dosing recess is in alignment with the inhalation channel, for enabling inhalation of the dose of the powdered medicament contained in the dosing recess through the mouthpiece. A sealing device is operationally active at a coupling zone of the shuttle with the container when the shuttle is in the filling position, the coupling zone circumscribing the dosing recess and the opening.Type: ApplicationFiled: December 19, 2022Publication date: February 13, 2025Inventors: Marco DI CASTRI, Giuseppe Antonio MULAS, Alan TWEEDIE, Ralph Donald Quentin COLLINGS, Daniel David HIGGINS, Benjamin Michael RICHARDS, Odysseas Michail VARVOUNIS
-
Patent number: 12221827Abstract: A door frame and threshold assembly including a substantially closed reservoir tube having a first plurality of spaced apart weep holes therein and a second plurality of spaced apart weep holes, an interior sill portion arranged on a ceiling of the reservoir tube, the interior sill portion having a first sloped surface having a descending slope arranged in a direction towards the plurality of spaced apart weep holes, and an exterior sill portion at least abutting one of a pair of sidewalls of the closed reservoir tube, the exterior sill portion having a second sloped surface having a descending slope arranged in a direction away from the closed reservoir tube, wherein a channel is formed by the ceiling of the closed reservoir tube, an edge of the interior sill portion, and an edge of the exterior sill portion.Type: GrantFiled: September 15, 2023Date of Patent: February 11, 2025Assignee: UPSTATE DOOR, INC.Inventors: Robert James Fontaine, David Richard Fontaine
-
Patent number: 12223539Abstract: A portable web widget for distribution of multimedia content over a computer communications network, the web widget adapted for viral distribution and execution in a web browser on a client device wherein the widget includes a content retrieval component communicatively coupled to an application server over the computer communications network, the content retrieval component configured to retrieve one or more multimedia display files and metadata into an embedded electronic commerce store in the web widget after it enters an active operational mode, the widget also including a content preview component configured to enable a streamed execution of a portion of the multimedia content files associated with each of the multimedia display files from a multimedia content distribution system executing on the application server, and a transaction processing component operative to execute and complete a commercial transaction in the embedded electronic commerce store pertaining to the multimedia content files.Type: GrantFiled: January 8, 2024Date of Patent: February 11, 2025Assignee: DKR Consulting LLCInventors: David Robb, Grant Neerings, Cameron Patterson, Joseph Rodriguez, Quinton Richard Harris, Benjamin Cook
-
Publication number: 20250042935Abstract: The present invention relates to a photochemical process for the manufacturing of a C-terminal ?-amide, which are a class of compounds that represent up to half of all biologically relevant peptide hormones. The invention provides mild, broad in scope, economically efficient process, which is suitable for large scale manufacturing.Type: ApplicationFiled: December 9, 2022Publication date: February 6, 2025Inventors: Michael Richard Harris, Sydnee Wong, David Thomas Hymel, Wouter Frederik Johan Hogendorf, Felix Wojcik, Nicholas Raymond Cox, Benjamin Matthew Williams, Asmus Ringlebjerg Mortensen
-
Publication number: 20250043237Abstract: The present disclosure provides recombinant Staphylococcus bacterium (e.g. S. epidermidis) that are dependent on D-alanine for growth. In one aspect, the disclosure features a recombinant Staphylococcus bacterium comprising two inactivated alanine racemase genes (?alr1?alr2); and an inactivated D-alanine aminotransferase (dat) gene. In another aspect, the disclosure features a method of making the recombinant Staphylococcus bacterium.Type: ApplicationFiled: March 8, 2024Publication date: February 6, 2025Inventors: Travis Michael Whitfill, Ming-De Deng, David Richard Dodds, Alexander Tikhonov
-
Publication number: 20250043846Abstract: A method of repairing a chain assembly involves aligning bores of inner and outer chain links and inserting a thread end of a pin through the bores. Then, a nut is threadingly engaged with the threads of the pin, the nut is tightened nut on the threads to create an interference fit between the pin and a plate of the outer chain link at the bore of the outer chain link, and the nut is further tightened on the threads until an axial stop blocks further advancement of the nut along the thread end of the pin. Additionally, a kit for repair of a chain assembly system includes a chain link defining a bore, a pin that can form an interference fit with the bore, a nut, and an axial stop that blocks further advancement of the nut along a thread end of the pin when the pin contacts the axial stop.Type: ApplicationFiled: October 24, 2024Publication date: February 6, 2025Inventors: David Keith Burkhardt, David Richard Woods, Joseph L. Vento, Kyle Steven Jansson
-
Publication number: 20250048273Abstract: Systems and methods for high power uplink transmission are disclosed. In one aspect, a mobile device includes an antenna configured to transmit radio frequency signals to a base station via an uplink and receive radio frequency signals from the base station via a downlink and a front end system coupled to the antenna. The front end system is configured to transmit and receive the radio frequency signals from the antenna, and duplex the radio frequency signals via frequency division duplexing. The front end system is further configured to transmit data on the uplink at a first power level that is higher than a predetermined level and at a finite duty cycle.Type: ApplicationFiled: July 5, 2024Publication date: February 6, 2025Inventor: David Richard Pehlke
-
Patent number: 12214524Abstract: A particulate filter having a honeycomb structure of a matrix of interconnected porous walls including inlet cells and outlet cells defining a plurality of inlet channels and outlet channels, respectively, wherein at least a portion of the outlet cells are larger than any of the inlet cells, and a cross-sectional shape of at least some of the outlet channels is rectangular. Honeycomb extrusion dies, honeycomb bodies, honeycomb structures, and methods of manufacture are described, as are other aspects.Type: GrantFiled: April 14, 2023Date of Patent: February 4, 2025Assignee: Corning IncorporatedInventors: Douglas Munroe Beall, Suhao He, Achim Karl-Erich Heibel, Kenneth Richard Miller, Pushkar Tandon, David John Thompson
-
Publication number: 20250037338Abstract: Methods and systems are provided that include receiving an instruction to associate a unique identifier with a digital presentation, where the unique identifier is associated with a tangible object, receiving a first digital asset from a first remote device, determining a first media component to prepend to the first digital asset, determining a second media component to append to the first digital asset (which influences the determination of the first media component or the second media component), incorporating the prepended content, digital asset, and appended content into the digital presentation, and associating the unique identifier with the digital presentation in a data store.Type: ApplicationFiled: October 11, 2024Publication date: January 30, 2025Inventors: Kevin Weldon Swanson, Jennifer Richards Garbos, David Galen Saville, Krista Masilionis, Stephanie Young, Cecilia Jeanne Merkle, Anne Horton
-
Patent number: 12210277Abstract: A novel projection system includes a base signal source, a highlight signal source, a base/highlight destination, and a shared optical element. A base signal provided by the base source and a highlight signal provided by the highlight source are combined by the shared optical element. In a particular embodiment, the base signal source and the highlight signal source each include a light source, a spatial light modulator, and optics, and the base/highlight destination includes optics and a spatial light modulator. In a more particular embodiment, the base signal source and the highlight source provide spatially modulated lightfields to the shared optical element. In another particular embodiment, the base signal and the highlight signal are modulated by the spatial light modulator of the base/highlight destination after being combined.Type: GrantFiled: April 3, 2023Date of Patent: January 28, 2025Assignee: Dolby Laboratories Licensing CorporationInventors: Juan P. Pertierra, Martin J. Richards, Barret Lippey, Nathan Shawn Wainwright, John David Jackson
-
Patent number: 12212071Abstract: Reconfigurable patch antenna systems are provided herein. In certain embodiments, a mobile device includes a patch antenna configured to handle a radio frequency signal at a signal feed. The patch antenna includes a plurality of antenna segments. The front-end system further includes a plurality of switches each configured to control connection of a respective one of the first plurality of antenna segments to the first signal feed, and a control circuit configured to control the plurality of switches to provide a frequency adjustment to the patch antenna.Type: GrantFiled: March 22, 2022Date of Patent: January 28, 2025Assignee: Skyworks Solutions, Inc.Inventors: Paul T. DiCarlo, William J. Domino, David Richard Pehlke, Grant Darcy Poulin, Gong Bin Tang
-
Patent number: 12210629Abstract: Methods, systems, and computer programs are presented for automatic evaluation of security incidents. One method includes receiving a resolution status, for a set of insights, indicating if each insight was a true or a false positive. A global training set, comprising the resolution status for the insights, is generated, and a local training set with a subset of the insights associated with a first user. A machine-learning (ML) program is trained, using the global training set, to obtain a global model, and using the local training set to obtain a local model for the first user. When a new insight for the first user is detected, a global score is obtained using the global model, and a local score is obtained using the local model. A confidence score, calculated based on the global and local scores, is presented as an indication of an estimated severity of the new insight.Type: GrantFiled: December 28, 2022Date of Patent: January 28, 2025Assignee: SUMO LOGIC, INC.Inventors: David M. Andrzejewski, Bashyam Tca, Joshua Richard Williams
-
Patent number: 12212356Abstract: Apparatus and methods for modulation partition and transmission via multiple antennas for enhanced transmit power capability are provided herein. In certain embodiments, an RF communication system includes a transceiver that generates a first RF signal and a second RF signal corresponding to partitions of a modulated RF signal. For example, the first RF signal and the second RF signal can be associated with different RB allocations of one or more channels of a frequency band. The RF communication system further includes a first transmit chain that processes the first RF signal to generate a first RF output signal for transmission on a first antenna, and a second transmit chain that processes the second RF signal to generate a second RF output signal for transmission on a second antenna.Type: GrantFiled: May 20, 2022Date of Patent: January 28, 2025Assignee: Skyworks Solutions, Inc.Inventor: David Richard Pehlke
-
Publication number: 20250027010Abstract: A method of treating polyester during the laundry process, wherein a fabric conditioner composition comprising: a) 2 to 30 wt. % quaternary ammonium compound; and b) natural oil; is added to the rinse stage of the laundry process.Type: ApplicationFiled: November 29, 2022Publication date: January 23, 2025Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Martin Charles Crossman, David Richard Arthur MEALING
-
Publication number: 20250029931Abstract: In some embodiments, an integrated circuit (IC) includes multiple packages that are separate from one another. Each package includes a pad, and a core via is electrically coupled to the pads of the separate packages to electrically couple the packages to one another. At least one of the pads includes an oblong shape to match its impedance with the impedance of the core via.Type: ApplicationFiled: August 22, 2023Publication date: January 23, 2025Inventors: Mike Sapozhnikov, Amendra Koul, David Nozadze, Joel Richard Goergen, Sayed Ashraf Mamun, Srinath Penugonda
-
Publication number: 20250031300Abstract: Provide for herein is an apparatus that includes multiple printed circuit board (PCB) layers and a via assembly. The via assembly includes a signal via extending through the multiple layers, and the signal via is configured to transmit a signal between the layers. The via assembly also includes a capacitive structure connected to the signal via to adjust an impedance of the via assembly along the via assembly. The capacitive structure is physically and electrically separate from other components of the PCB.Type: ApplicationFiled: August 17, 2023Publication date: January 23, 2025Inventors: Mike Sapozhnikov, Amendra Koul, David Nozadze, Joel Richard Goergen, Upen Reddy Kareti, Sayed Ashraf Mamun
-
Patent number: 12202242Abstract: The present invention relates to a thermal insulation board (IB) comprising at least two insulating layers (A) bonded together. At least one of the at least two insulating layers (A) comprises at least one aerogel composite material, wherein the aerogel composite material comprises at least one silica aerogel (a1), at least one polymer foam (a2) and at least one flame retardant (a3). The present invention also relates to a thermal insulation system (IS) comprising the thermal insulation board (IB). Further, it relates to a process for the production of the thermal insulation board (IB) and to the use of the thermal insulation board (IB) and of the thermal insulation system (IS) for the thermal insulation of buildings, parts and/or elements of buildings.Type: GrantFiled: November 5, 2020Date of Patent: January 21, 2025Assignee: Aspen Aerogels, Inc.Inventors: Wibke Loelsberg, Arne Klinkebiel, Eva Guenther, Christian Schmidt, David J. Mihalcik, Kathryn Elizabeth Dekrafft, Nicholas Zafiropoulos, Owen Richards Evans, George L. Gould
-
Patent number: 12201969Abstract: A method of forming an inorganic oxide coating on a monolith article to produce a coated monolith article suitable for the treatment of an exhaust gas comprises spraying, as a dry particulate aerosol, inorganic particles and a silicone resin to form a coating layer. The present invention also provides an uncalcined porous monolith article for use in forming a monolith article for the treatment of an exhaust gas. The uncalcined monolith article comprises a dry particulate composition comprising inorganic particles and a silicone resin.Type: GrantFiled: August 17, 2022Date of Patent: January 21, 2025Assignee: Johnson Matthey Public Limited CompanyInventors: Kaneshalingam Arulraj, Peter Bellham, Alexander De Bruin, Guy Richard Chandler, Chris Corrigan, David Marvell, John Turner