Patents by Inventor Wayne Chen

Wayne Chen 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: 20240168877
    Abstract: A memory is disclosed. The memory may include a first data structure and a second data structure. The first data structure may include a first field to store a first data relating to a command, and a related command field, the related command field to store a value. The second data structure may include a second field to store a second data relating to the command. A queue stored in the memory, may include the first data structure. A storage device may be configured to identify the first data structure and the second data structure (405, 705) as related based at least in part on the value.
    Type: Application
    Filed: July 28, 2023
    Publication date: May 23, 2024
    Inventors: Daniel Lee HELMICK, Chun-Chu Chen-Jhy Archie WU, Sumanth JANNYAVULA VENKATA, FNU VIKRAM SINGH, Judith Rose BROCK, William MARTIN, Michael ALLISON, Robert Wayne MOSS
  • Publication number: 20240148274
    Abstract: Methods and devices for capturing and analyzing aerosolized particles in exhaled breath characteristic of a respiratory disease to enable rapid, low-cost point of care assays for several diseases including respiratory tract diseases such as COVID-19 are disclosed. The disclosed methods and systems selectively capture aerosolized particles using a packed bed column. The captured particles are then eluted using solvents and analyzed using analytical devices including MALDI-TOFMS.
    Type: Application
    Filed: March 31, 2022
    Publication date: May 9, 2024
    Applicant: Zeteo Tech, Inc.
    Inventors: Dapeng CHEN, Wayne A. BRYDEN, Michael MCLOUGHLIN
  • Publication number: 20240115157
    Abstract: Methods and devices for analyzing non-volatile organics in exhaled breath and other aerosols using various diagnostic tools that enable rapid, low-cost point of care assays for several diseases including respiratory tract diseases such as COVID-19. The disclosed methods and systems selectively capture non-volatile organics in exhaled breath and other aerosols in a packed bed column. The non-volatile organics are eluted and samples are analysis using diagnostic devices including MALDI-TOFMS. The disclosed systems and methods provide for a diagnostic test result in less than about 20 minutes and provides for autonomous operation with minimal human intervention.
    Type: Application
    Filed: December 7, 2023
    Publication date: April 11, 2024
    Applicant: Zeteo Tech, Inc.
    Inventors: Dapeng CHEN, Wayne A. BRYDEN, Michael McLOUGHLIN
  • Patent number: 11948801
    Abstract: A method of manufacturing a vertical FET device includes providing a semiconductor substrate structure including a marker layer; forming a hardmask layer coupled to the semiconductor substrate structure, wherein the hardmask layer comprises a set of openings operable to expose an upper surface portion of the semiconductor substrate structure; etching the upper surface portion of the semiconductor substrate structure to form a plurality of fins; etching at least a portion of the marker layer; detecting the etching of the at least a portion of the marker layer; epitaxially growing a semiconductor layer in recess regions disposed between adjacent fins of the plurality of fins; forming a source metal layer on each of the plurality of fins; and forming a gate metal layer coupled to the semiconductor layer.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: April 2, 2024
    Assignee: Nexgen Power Systems, Inc.
    Inventors: Wayne Chen, Andrew P. Edwards, Clifford Drowley, Subhash Srinivas Pidaparthi
  • Publication number: 20240074673
    Abstract: Methods and devices to capture and analyze aerosolized particles in exhaled air including protein biomarkers and their truncated proteoforms characteristic of tuberculosis to enable rapid detection of diseases. Methods and systems to selectively capture aerosolized particles using a packed bed column. The captured particles are eluted using one or more solvents and analyzed using devices including MALDI-TOFMS.
    Type: Application
    Filed: October 27, 2023
    Publication date: March 7, 2024
    Applicant: Zeteo Tech, Inc.
    Inventors: Dapeng Chen, Wayne A. Bryden, Michael McLoughlin, Kiana M. Kiser, Emily R. Caton, Caroline R. Haddaway
  • Publication number: 20230381139
    Abstract: Methods of treating and/or preventing dysfunctions associated with Alzheimer's Disease such as memory loss, hippocampal long-term potentiation impairment, neuronal hyperactivity, and neuronal cell death using R-carvedilol, a metabolite thereof, and/or a salt thereof. Also described are related uses and pharmaceutical compositions.
    Type: Application
    Filed: September 17, 2021
    Publication date: November 30, 2023
    Inventors: Sui Rong Wayne CHEN, BACK Thomas, Jinjing YAO
  • Publication number: 20230138326
    Abstract: A load lock in which the pumping speed is controlled so as to minimize the possibility of condensation is disclosed. The load lock is in communication with a vacuum pump and a valve. A controller is used to control the valve such that the supersaturation ratio within the load lock does not exceed a predetermined threshold, which is less than or equal to the critical value at which vapor condenses. In certain embodiments, a computer model is used to generate a profile, which may be a pumping speed profile or a pressure profile, and the valve is controlled according to the profile. In another embodiment, the load lock comprises a temperature sensor and a pressure sensor. The controller may calculate the supersaturation ratio based on these parameters and control the valve accordingly.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 4, 2023
    Inventors: D. Jeffrey Lischer, Bon-Woong Koo, Dawei Sun, Chi-Yang Cheng, Paul Joseph Murphy, Frank Sinclair, Gregory Edward Stratoti, Tseh-Jen Hsieh, Wayne Chen, Guy Oteri
  • Publication number: 20220288031
    Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula I: for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
    Type: Application
    Filed: October 29, 2021
    Publication date: September 15, 2022
    Inventors: Mohammed Dibas, Daniel W. Gil, Wayne Chen, Miguel Alcantara
  • Publication number: 20220160623
    Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula I: for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
    Type: Application
    Filed: June 30, 2021
    Publication date: May 26, 2022
    Inventors: Mohammed Dibas, Daniel W. Gil, Wayne Chen, Miguel Alcantara
  • Publication number: 20210407815
    Abstract: A method of manufacturing a vertical FET device includes providing a semiconductor substrate structure including a marker layer; forming a hardmask layer coupled to the semiconductor substrate structure, wherein the hardmask layer comprises a set of openings operable to expose an upper surface portion of the semiconductor substrate structure; etching the upper surface portion of the semiconductor substrate structure to form a plurality of fins; etching at least a portion of the marker layer; detecting the etching of the at least a portion of the marker layer; epitaxially growing a semiconductor layer in recess regions disposed between adjacent fins of the plurality of fins; forming a source metal layer on each of the plurality of fins; and forming a gate metal layer coupled to the semiconductor layer.
    Type: Application
    Filed: June 23, 2021
    Publication date: December 30, 2021
    Applicant: NEXGEN POWER SYSTEMS, INC.
    Inventors: Wayne Chen, Andrew P. Edwards, Clifford Drowley, Subhash Srinivas Pidaparthi
  • Publication number: 20210379428
    Abstract: An enclosure for safe transportation and storage of a battery or a collection of batteries. The enclosure contains a plurality of batteries held together by a polymer structure, wherein the polymer structure contains s pockets capable of encapsulating at least one fire extinguishing fluid. Sensors deployed on a surface of each battery in the plurality of batteries are capable of monitoring surface temperature and volume expansion of each battery in the enclosure and providing signal output. The enclosure also contains a toxic gas release management and containment system.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 9, 2021
    Applicant: Purdue Research Foundation
    Inventors: Waterloo Tsutsui, Esteban E. Marinero-Caceres, Weinong Wayne Chen
  • Patent number: 11159053
    Abstract: Coupled inductor systems are disclosed in which transmitter and receiver inductors, or coils, are coupled in a configuration for wirelessly transferring power and/or data among them. In preferred implementations, the systems are used for transmitting both power and data in pairs of coupled coils. Primary side circuits in preferred embodiments of the systems of the invention employ Class D or Class G amplifiers.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: October 26, 2021
    Assignee: TRIUNE SYSTEMS, LLC
    Inventors: Ross E. Teggatz, Amer Atrash, Wayne Chen
  • Patent number: 11077053
    Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula I: for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: August 3, 2021
    Assignee: ALLERGAN, INC.
    Inventors: Mohammed Dibas, Daniel W. Gil, Wayne Chen, Miguel Alcantara
  • Publication number: 20210205273
    Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula I: for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
    Type: Application
    Filed: August 20, 2019
    Publication date: July 8, 2021
    Inventors: Mohammed Dibas, Daniel W. Gil, Wayne Chen, Miguel Alcantara
  • Patent number: 11050114
    Abstract: Battery enclosure arrangements for a vehicular battery system. The arrangements, capable of impact resistance include plurality of battery cells and a plurality of kinetic energy absorbing elements. The arrangements further include a frame configured to encase the plurality of the kinetic energy absorbing elements and the battery cells. In some arrangements the frame and/or the kinetic energy absorbing elements can be made of topologically interlocked materials.
    Type: Grant
    Filed: August 18, 2019
    Date of Patent: June 29, 2021
    Assignee: Purdue Research Foundation
    Inventors: Waterloo Tsutsui, Yuezhong Feng, Weinong Wayne Chen, Thomas Heinrich Siegmund
  • Patent number: 10950834
    Abstract: A battery packaging arrangement. The battery packaging arrangement includes a first base configured to be fixedly coupled to a frame of a vehicle, a second base moveable with respect to the first base, and a plurality of cooling columns inter-disposed between the first base and the second base. Each of the plurality of cooling columns includes a plurality of receiving surfaces for receiving a corresponding plurality of battery cells. Each of the plurality of cooling columns is further configured to deform when the second base in response to a force moves towards the first base.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: March 16, 2021
    Assignee: Purdue Research Foundation
    Inventors: Hangjie Liao, Waterloo Tsutsui, Trung N Nguyen, Thomas Heinrich Siegmund, Weinong Wayne Chen
  • Publication number: 20210059930
    Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula I: for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
    Type: Application
    Filed: November 17, 2020
    Publication date: March 4, 2021
    Inventors: Mohammed Dibas, Daniel W. Gil, Wayne Chen, Miguel Alcantara
  • Publication number: 20200251704
    Abstract: Battery enclosure arrangements for a vehicular battery system. The arrangements, capable of impact resistance include plurality of battery cells and a plurality of kinetic energy absorbing elements. The arrangements further include a frame configured to encase the plurality of the kinetic energy absorbing elements and the battery cells. In some arrangements the frame and/or the kinetic energy absorbing elements can be made of topologically interlocked materials.
    Type: Application
    Filed: August 18, 2019
    Publication date: August 6, 2020
    Applicant: Purdue Research Foundation
    Inventors: Waterloo Tsutsui, Yuezhong Feng, Weinong Wayne Chen, Thomas Heinrich Siegmund
  • Patent number: 10642853
    Abstract: In one embodiment, a data processing method comprises, using a first computer, in response to detecting a change in a data source: automatically generating a dataset comprising a subset of data from the data source, generating a unique dataset identifier, and associating the dataset identifier with the dataset in digital data storage; generating a display description that comprises: the dataset identifier; and for each particular graphical data display widget among one or more graphical data display widgets, instructions that specify a widget type, an order and one or more widget configuration values for the particular graphical data display widget; transmitting the display description to a second computer.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: May 5, 2020
    Assignee: Palantir Technologies Inc.
    Inventors: Amr Al Mallah, Alexander Visbal, David Philipson, James Thompson, Natasha D'Souza, Ryan Xie, Wayne Chen Spiegel
  • Publication number: 20190334381
    Abstract: Coupled inductor systems are disclosed in which transmitter and receiver inductors, or coils, are coupled in a configuration for wirelessly transferring power and/or data among them. In preferred implementations, the systems are used for transmitting both power and data in pairs of coupled coils. Primary side circuits in preferred embodiments of the systems of the invention employ Class D or Class G amplifiers.
    Type: Application
    Filed: July 8, 2019
    Publication date: October 31, 2019
    Applicant: Triune Systems, LLC
    Inventors: Ross E. Teggatz, Amer Atrash, Wayne Chen