Patents by Inventor David Simons
David Simons 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: 12290783Abstract: Gaseous carbon compounds can be converted to carbon neutral or negative products using biological processes to metabolise the gaseous carbon compounds or use thermochemical processes to convert gaseous carbon compounds to syngas followed by thermochemical or biological processes to produce products. The gaseous carbon compounds include a mixture of CO2 and CH4 from either a single source, or two or more different sources. Separate biological processes are incorporated to process different gaseous carbon compounds. A gaseous carbon compound produced as a by-product of one biological process can be used as at least part of the feedstock for another process. A renewable energy system can be provided to power equipment. A control system can be used to control flow of gaseous carbon compounds and reactants entering the entire carbon processing systems to provide mass balanced quantities of gaseous carbon compounds and reactants in each processing system and/or between processing systems.Type: GrantFiled: July 7, 2023Date of Patent: May 6, 2025Assignee: Woodside Energy Technologies Pty LtdInventors: Jitendra Achyut Joshi, Min Ao, Michael Edward Lev Massen-Hane, Qiqing Shen, Sui Boon Liaw, Alexander David Simons
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Patent number: 12233412Abstract: Disclosed are cartridge components, cartridges, systems, and methods for isolating analytes from biological samples. In various aspects, the cartridge components, cartridges, systems, and methods may allow for a rapid procedure that requires a minimal amount of material from complex fluids.Type: GrantFiled: December 15, 2022Date of Patent: February 25, 2025Assignee: Xzom, Inc.Inventors: Robert Turner, James Madsen, Kai Yang, Juan Pablo Hinestrosa Salazar, Rajaram Krishnan, Pedro David Simon Herrera
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Publication number: 20240399154Abstract: Devices, systems, and techniques are disclosed for planning, updating, and delivering electric field therapy. In one example, a system comprises processing circuitry configured to receive a request to deliver alternating electric field (AEF) therapy and determine therapy parameter values that define the AEF therapy, wherein the AEF therapy comprises delivery of a first electric field and a second electric field. The processing circuitry may also be configured to control an implantable medical device to deliver the first electric field from a first electrode combination of implanted electrodes and control the implantable medical device to deliver, alternating with the first electric field, the second electric field from a second electrode combination of implanted electrodes different than the first electrode combination.Type: ApplicationFiled: September 8, 2022Publication date: December 5, 2024Inventors: Benjamin Kevin Hendrick, Steven M. Goetz, David A. Simon, Maneesh Shrivastav, Leslie Hiemenz Holton, Xuan K. Wei, David J. Miller, Ryan B. Sefkow, Phillip C. Falkner, Meredith S. Seaborn, Richard T. Stone, Robert L. Olson, Scott D DeFoe
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Publication number: 20240383944Abstract: Systems and processes for performing solid phase peptide synthesis are generally described. Solid phase peptide synthesis is a known process in which amino acid residues are added to peptides that have been immobilized on a solid support. In certain embodiments, the inventive systems and methods can be used to perform solid phase peptide synthesis quickly while maintaining high yields. Certain embodiments relate to processes and systems that may be used to heat, transport, and/or mix reagents in ways that reduce the amount of time required to perform solid phase peptide synthesis.Type: ApplicationFiled: December 1, 2023Publication date: November 21, 2024Applicant: Massachusetts Institute of TechnologyInventors: Mark David Simon, Bradley L. Pentelute, Andrea Adamo, Patrick Louis Heider, Klavs F. Jensen
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Publication number: 20240368216Abstract: Systems and processes for performing solid phase peptide synthesis are generally described. Solid phase peptide synthesis is a known process in which amino acid residues are added to peptides that have been immobilized on a solid support. In certain embodiments, the inventive systems and methods can be used to perform solid phase peptide synthesis quickly while maintaining high yields. Certain embodiments relate to processes and systems that may be used to heat, transport, and/or mix reagents in ways that reduce the amount of time required to perform solid phase peptide synthesis.Type: ApplicationFiled: November 29, 2023Publication date: November 7, 2024Applicant: Massachusetts Institute of TechnologyInventors: Mark David Simon, Bradley L. Pentelute, Andrea Adamo, Patrick Louis Heider, Klavs F. Jensen
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Publication number: 20240342177Abstract: Disclosed herein are pharmaceutical compositions for the treatment of cancer. In particular, disclosed herein are methods and uses of the pharmaceutical compositions for treating, preventing and/or managing cancers of the brain and/or central nervous system. The pharmaceutical compositions may comprise: (i) 5-FU, a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable analogue thereof; (ii) folinic acid, or a pharmaceutically acceptable salt thereof; and (iii) a cyclodextrin or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: August 4, 2021Publication date: October 17, 2024Inventors: Richard David RANSON, Christian Damian TOOULI, David Simon ZIEGLER
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Publication number: 20240295192Abstract: A fuel supply circuit of an aircraft engine includes a centrifugal pump mechanically coupled with an engine shaft delivering mechanical power. The circuit further includes at least one electromagnetic pump including at least one stator delimiting an annular internal volume in which is present a rotor able to drive a fluid, a plurality of magnets annularly distributed on the rotor and at least a plurality of coils annularly distributed inside the stator face-to-face with the magnets. The rotor is connected to the engine shaft by a one-way clutching element.Type: ApplicationFiled: May 6, 2024Publication date: September 5, 2024Applicant: SAFRAN HELICOPTER ENGINESInventors: Franck Albert Robert DUPEU, Jean-Marie André Robert GIGON, David Simon Serge TAIEB
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Publication number: 20240274746Abstract: Disclosed herein are methods for the growth of (110) GaAs solar cells by hydride vapor phase epitaxy (HVPE) as an advance towards a (110)-oriented device platform with substrate reuse via spalling. Controlled spalling offers a fracture-based path to substrate amortization, allowing device removal and substrate reuse, but the faceted surface generated in spalling of (100)-GaAs presents hurdles to direct regrowth of subsequent devices. Spalling of (110)-oriented substrates takes advantage of the natural (110) cleavage plane in zinc-blende III-V materials, eliminating this faceting.Type: ApplicationFiled: June 6, 2022Publication date: August 15, 2024Inventors: Kevin Louis SCHULTE, Wondwosen Tilahun METAFERIA, Aaron Joseph PTAK, John David SIMON
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Patent number: 12043646Abstract: Methods and systems for control of solid phase peptide synthesis are generally described. Control of solid phase peptide synthesis involves the use of feedback from one or more reactions and/or processes (e.g., reagent removal) taking place in the solid phase peptide synthesis system. In some embodiments, a detector may detect one or more fluids flowing across a detection zone of a solid phase peptide synthesis system and one or more signals may be generated corresponding to the fluid(s). For instance, an electromagnetic radiation detector positioned downstream of a reactor may detect a fluid exiting the reactor after a deprotection reactor and produce a signal(s). In some embodiments, based at least in part on information derived from the signal(s), a parameter of the system may be modulated prior to and/or during one or more subsequent reactions and/or processes taking place in the solid phase peptide synthesis system.Type: GrantFiled: December 20, 2022Date of Patent: July 23, 2024Assignee: Massachusetts Institute of TechnologyInventors: Dale Arlington Thomas, III, Alexander James Mijalis, Bradley L. Pentelute, Mark David Simon, Surin Mong
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Publication number: 20240226303Abstract: A solidified melt extrudate comprising an active pharmaceutical ingredient in an amorphous form and a combination of at least two polymers.Type: ApplicationFiled: March 4, 2022Publication date: July 11, 2024Inventors: Ammar ALMAJAAN, Gavin Paul ANDREWS, David Simon JONES, Mariana Palmeira BEZERRA, Walkiria Santos SCHLINDWEIN, Karina WOJDAT
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Patent number: 12006873Abstract: A fuel supply circuit of an aircraft engine includes a centrifugal pump mechanically coupled with an engine shaft delivering mechanical power. The circuit further includes at least one electromagnetic pump including at least one stator delimiting an annular internal volume in which is present a rotor able to drive a fluid, a plurality of magnets annularly distributed on the rotor and at least a plurality of coils annularly distributed inside the stator face-to-face with the magnets. The rotor is connected to the engine shaft by a one-way clutching element.Type: GrantFiled: January 15, 2021Date of Patent: June 11, 2024Assignee: SAFRAN HELICOPTER ENGINESInventors: Franck Albert Robert Dupeu, Jean-Marie André Robert Gigon, David Simon Serge Taieb
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Publication number: 20240187096Abstract: Devices, systems and methods for encoding information using optical components are described. An example photonic filtered sampler includes a spectral shaper configured to receive an optical pulse train, a dispersive element positioned to receive an output of the spectral shaper and to expand spectral contents thereof in time, and a modulator configured to receive an output of the dispersive element and a radio frequency (RF) signal, and to produce a modulated output optical signal in accordance with the RF signal. In this configuration, one or more characteristics of the modulated output optical signal is determined based on a spectral shape provided by the spectral shaper and dispersive properties of the dispersive element.Type: ApplicationFiled: February 12, 2024Publication date: June 6, 2024Inventors: Brandon Walter Buckley, David Simon Perlmutter, Peter Thomas Setsuda DeVore, Apurva Shantharaj Gowda, Jason Thomas Chou
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Patent number: 12003272Abstract: Methods, devices and systems for providing accurate measurements of timing errors using optical techniques are described. An example timing measurement device includes an optical hybrid that receives two optical pulse trains and produces two or more phase shifted optical outputs. The timing measurement device further includes two or more optical filters that receive the outputs of the optical hybrid to produce multiple pulse signals with distinctive frequency bands. The device also includes one or more photodetectors and analog-to-digital converters to receive to produce electrical signals in the digital domain corresponding to the optical outputs of the hybrid. A timing error associated with the optical pulse trains can be determined using the electrical signals in digital domain based on a computed phase difference between a first frequency band signal and a second frequency band signal and a computed frequency difference between the first frequency band signal and the second frequency band.Type: GrantFiled: February 9, 2022Date of Patent: June 4, 2024Assignee: LAWRENCE LIVERMORE NATIONAL SECURITY, LLCInventors: Peter Thomas Setsuda DeVore, Apurva Shantharaj Gowda, David Simon Perlmutter, Joshua Linne Olson, Jason Thomas Chou
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Patent number: 11996889Abstract: Devices, systems and methods for encoding information using optical components are described. An example photonic filtered sampler includes a spectral shaper configured to receive an optical pulse train, a dispersive element positioned to receive an output of the spectral shaper and to expand spectral contents thereof in time, and a modulator configured to receive an output of the dispersive element and a radio frequency (RF) signal, and to produce a modulated output optical signal in accordance with the RF signal. In this configuration, one or more characteristics of the modulated output optical signal is determined based on a spectral shape provided by the spectral shaper and dispersive properties of the dispersive element.Type: GrantFiled: January 24, 2023Date of Patent: May 28, 2024Assignee: Lawrence Livermore National Security, LLCInventors: Brandon Walter Buckley, David Simon Perlmutter, Peter Thomas Setsuda DeVore, Apurva Shantharaj Gowda, Jason Thomas Chou
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Publication number: 20240150328Abstract: The present invention relates to methods and compositions for the treatment of BAF-related disorders such as cancers and viral infections.Type: ApplicationFiled: August 23, 2023Publication date: May 9, 2024Inventors: Qianhe ZHOU, Michael BOCKER, David Simon MILLAN, Ho Man CHAN, Luis SOARES, Matthew NETHERTON, Sabine K. RUPPEL, Zhaoxia YANG, Jason T. LOWE, Francois BRUCELLE
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Publication number: 20240141911Abstract: A turbomachine including a rotary body including a motor shaft supplying mechanical power, and at least one magnetic drive pump including at least: one stator delimiting an annular inner space and including a first and a second flange, a rotor arranged in the inner space between the first and second flanges and capable of driving fluid, the rotor being able to rotate about an axis of rotation, a pair of magnets having opposite polarities coaxially arranged on the rotor with the axis of rotation, a magnet arranged on the first flange in order to co-operate with one of the magnets of the pair of magnets of the rotor, a magnetic rotator for rotating the rotor arranged on the second flange, the second flange being non-magnetic.Type: ApplicationFiled: June 1, 2022Publication date: May 2, 2024Inventors: David Simon Serge TAIEB, Jean-Marie Andre Robert GIGON, Franck Albert Robert DUPEU
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Publication number: 20240131164Abstract: A solidified melt extrudate comprising an active pharmaceutical ingredient in an amorphous form and a combination of at least two polymers.Type: ApplicationFiled: March 4, 2022Publication date: April 25, 2024Inventors: Ammar ALMAJAAN, Gavin Paul ANDREWS, David Simon JONES, Mariana Palmeira BEZERRA, Walkiria Santos SCHLINDWEIN, Karina WOJDAT
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Publication number: 20240101196Abstract: Wheel arch for a motor vehicle with a wheel arch housing component for at least partially delimiting the wheel arch for a vehicle wheel of the motor vehicle, and with a wheel arch lining which is arranged on the surface of the wheel arch housing component facing the wheel and extends at least partially along this surface, the wheel arch lining having at least one support layer and one fiber layer, wherein the support layer forms the outer side of the wheel arch lining facing the wheel and the fiber layer is arranged between the wheel arch housing component and the support layer and the support layer and the fiber layer are thermally bonded to one another and formed into a wheel arch lining and wherein at least 50%, preferably at least 65%, preferably at least 80% of the surface of the fiber layer is in contact with the wheel arch housing component.Type: ApplicationFiled: March 9, 2023Publication date: March 28, 2024Applicant: AUTONEUM MANAGEMENT AGInventors: Johan GRÉBERT, David SIMON, Pascaline BRÉGEON, Laetitia LANGRENAY
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Publication number: 20240084479Abstract: Described herein are devices and methods related to compositionally graded buffers (CGB) and methods and/or systems for producing CGBs. CGBs enable the growth of high quality materials that are lattice mismatched to a substrate. More specifically, the present disclosure relates to methods for making CGBs by hydride vapor phase epitaxy (HVPE). HVPE methods using a single chamber for producing a CGB may result in a transience in the CGB layers as the flows supplying the reactants are switched to produce the next subsequent layer in the CGB. In contrast to this static style of grading, the present disclosure describes a dynamic method for producing CGBs, in which multiple growth chambers are utilized.Type: ApplicationFiled: January 19, 2022Publication date: March 14, 2024Inventors: Kevin Louis SCHULTE, John David SIMON, Aaron Joseph PTAK
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Patent number: D1025347Type: GrantFiled: October 24, 2020Date of Patent: April 30, 2024Assignee: INTERSURGICAL AGInventors: Simon Robert Payne, Richard Francis Bowsher, David Simon Bottom, Emma Diaz Gonzalez