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Patent Agency Ranking
公开(公告)号：US20240133867A1
公开(公告)日：2024-04-25
申请号：US18275250
申请日：2022-02-02
Applicant: The Texas A&M University System , Worlds Enterprises, Inc.
Inventor： David Staack , Daniel Arthur McAdams, II , Matthew Leonard Burnette , Devesh Bhasin , Xin Tang , Maulik Kotecha , Kavita Rathore , Christopher Campbell , Jason G. Fox , Paul Michael Aarseth
IPC: G01N33/497
CPC classification number: G01N33/497 , G01N2033/4977
Abstract: A breath capture and analysis system includes a breath inlet for capturing a user's breath. The breath is drawn into the system and retained for analysis. The system includes a membrane that allows volatile organic compounds contained in the breath to pass therethrough. The volatile organic compounds pass into a vacuum chamber that includes a residual gas analyzer that is configured to analyze the volatile organic compounds. The analyzed breath is then vacated from the system.
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公开(公告)号：US12116533B2
公开(公告)日：2024-10-15
申请号：US17048640
申请日：2019-04-19
Applicant: The Texas A&M University System
Inventor： David Staack , Christopher Campbell , Matthew Burnette , Nicholas Gawloski
CPC classification number: C10G15/08 , B01J19/088 , B01J2219/00049 , B01J2219/0809 , B01J2219/0815
Abstract: Disclosed are example efficient circuits that produce spark discharges for hydrocarbon conversion (or treatment of other mixtures) using a high-voltage rectified DC supply to discharge a capacitor (either internal or external) across a two-electrode gap, optimized to minimize waste energy by operating in a constant current, approximately-constant current, or constant power mode. The circuits may operate off of a standard electrical supply line (e.g. 120 VAC or 240 V AC, 60 Hz, single-phase or multi-phase). The disclosed approach is scalable to any number of discharge gaps while maintaining similar pulse characteristics and electrical efficiency.
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公开(公告)号：US20240230624A9
公开(公告)日：2024-07-11
申请号：US18275250
申请日：2022-02-02
Applicant: The Texas A&M University System , Worlds Enterprises, Inc.
Inventor： David Staack , Daniel Arthur McAdams, II , Matthew Leonard Burnette , Devesh Bhasin , Xin Tang , Maulik Kotecha , Kavita Rathore , Christopher Campbell , Jason G. Fox , Paul Michael Aarseth
IPC: G01N33/497
CPC classification number: G01N33/497 , G01N2033/4977
Abstract: A breath capture and analysis system includes a breath inlet for capturing a user's breath. The breath is drawn into the system and retained for analysis. The system includes a membrane that allows volatile organic compounds contained in the breath to pass therethrough. The volatile organic compounds pass into a vacuum chamber that includes a residual gas analyzer that is configured to analyze the volatile organic compounds. The analyzed breath is then vacated from the system.
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公开(公告)号：US20230050244A1
公开(公告)日：2023-02-16
申请号：US17048640
申请日：2019-04-19
Applicant: The Texas A&M University System
Inventor： David Staack , Christopher Campbell , Matthew Burnette , Nicholas Gawloski
Abstract: Disclosed are example efficient circuits that produce spark discharges for hydrocarbon conversion (or treatment of other mixtures) using a high-voltage rectified DC supply to discharge a capacitor (either internal or external) across a two-electrode gap, optimized to minimize waste energy by operating in a constant current, approximately-constant current, or constant power mode. The circuits may operate off of a standard electrical supply line (e.g. 120 VAC or 240 V AC, 60 Hz, single-phase or multi-phase). The disclosed approach is scalable to any number of discharge gaps while maintaining similar pulse characteristics and electrical efficiency.
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公开(公告)号：US20250043196A1
公开(公告)日：2025-02-06
申请号：US18914497
申请日：2024-10-14
Applicant: The Texas A&M University System
Inventor： David Staack , Christopher Campbell , Matthew Burnette , Nicholas Gawloski
Abstract: Disclosed are example efficient circuits that produce spark discharges for hydrocarbon conversion (or treatment of other mixtures) using a high-voltage rectified DC supply to discharge a capacitor (either internal or external) across a two-electrode gap, optimized to minimize waste energy by operating in a constant current, approximately-constant current, or constant power mode. The circuits may operate off of a standard electrical supply line (e.g. 120 VAC or 240 VAC, 60 Hz, single-phase or multi-phase). The disclosed approach is scalable to any number of discharge gaps while maintaining similar pulse characteristics and electrical efficiency.
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