Patents by Inventor Andrew Walsh

Andrew Walsh 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: 11906494
    Abstract: A device for moving a coupon comprising a coupon retainer for retaining a coupon on which a target solution is to be tested, a coupon manipulator for engaging the coupon retained in the coupon retainer with the target solution, and a first controller for controlling a movement of the coupon manipulator.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: February 20, 2024
    Assignee: CENTER FOR PHARMACEUTICAL CLEANING INNOVATION CORP
    Inventors: Andrew Walsh, Isaac Downey
  • Publication number: 20230330882
    Abstract: An apparatus and method for forming zig-zag folded logs of web material is provided. The apparatus and method allows for forming logs having different sheet lengths on a same machine. Logs of web material having weakened regions at different locations between folds in the zig-zag folded web are also provided.
    Type: Application
    Filed: April 5, 2023
    Publication date: October 19, 2023
    Applicant: C.G. Bretting Manufacturing Co., Inc.
    Inventors: Richard D. Bretting, Tad T. Butterworth, Andrew Kell Balduc, Kraig John Trogan, James Andrew Walsh, Greg M. Kauppila
  • Patent number: 10955396
    Abstract: A device for moving a coupon comprising a coupon retainer for retaining a coupon on which a target solution is to be tested, a coupon manipulator for engaging the coupon retained in the coupon retainer with the target solution, and a first controller for controlling a movement of the coupon manipulator.
    Type: Grant
    Filed: May 21, 2017
    Date of Patent: March 23, 2021
    Assignee: CENTER FOR PHARMACEUTICAL CLEANING INNOVATION CORP
    Inventors: Isaac Downey, Andrew Walsh
  • Patent number: 10907303
    Abstract: A process is provided for preparing a low density, fibrous primary lignocellulose biomass, particularly straw for anaerobic digestion at large scale, i.e. >2 MWth, which comprises a step that greatly increasing the density of the straw through size reduction, moisture adjustment and compression ahead of loading and subsequent agitation of the resultant biomass in a pressure vessel through an atmosphere of saturated steam providing heat for thermal-pressure hydrolysis and recovering treated biomass from the vessel. The primary lignocellulose biomass may be prepared in admixture with secondary biomass which may be manure-based.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: February 2, 2021
    Assignee: THERMO PRESSURE TECHNOLOGIES LIMITED
    Inventors: Ian Cecil Toll, Christian Andrew Ian Toll, Nigel Anthony Bailey, Zhengjian Wang, Andrew Walsh
  • Publication number: 20200157739
    Abstract: A process is provided for preparing a low density, fibrous primary lignocellulose biomass, particularly straw for anaerobic digestion at large scale, i.e. >2 MWth, which comprises a step that greatly increasing the density of the straw through size reduction, moisture adjustment and compression ahead of loading and subsequent agitation of the resultant biomass in a pressure vessel through an atmosphere of saturated steam providing heat for thermal-pressure hydrolysis and recovering treated biomass from the vessel. The primary lignocellulose biomass may be prepared in admixture with secondary biomass which may be manure-based.
    Type: Application
    Filed: December 19, 2016
    Publication date: May 21, 2020
    Inventors: IAN CECIL TOLL, CHRISTIAN ANDREW IAN TOLL, NIGEL ANTHONY BAILEY, ZHENGJIAN WANG, ANDREW WALSH
  • Patent number: 10464774
    Abstract: Embodiments of the present invention provide new and improved folding apparatuses and methods for interfolding a continuous stream of sheets into a single-fold interfolded pattern of sheets while passing all of the sheets substantially along a single sheet path. More particularly, all sheets in the continuous stream of sheets pass through the nips between adjacent components.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: November 5, 2019
    Assignee: C.G. Bretting Manufacturing Co., Inc.
    Inventors: James Andrew Walsh, Tad T. Butterworth
  • Patent number: 10418502
    Abstract: The present invention relates to multi-cell devices fabricated on a common substrate that are more desirable than single cell devices, particularly in photovoltaic applications. Multi-cell devices operate with lower currents, higher output voltages, and lower internal power losses. Prior art multi-cell devices use physical isolation to achieve electrical isolation between cells. In order to fabricate a multicell device on a common substrate, the individual cells must be electrically isolated from one another. In the prior art, isolation generally required creating a physical dielectric barrier between the cells, which adds complexity and cost to the fabrication process. The disclosed invention achieves electrical isolation without physical isolation by proper orientation of interdigitated junctions such that the diffusion fields present in the interdigitated region essentially prevent the formation of a significant parasitic current which would be in opposition to the output of the device.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: September 17, 2019
    Assignee: MTPV Power Corporation
    Inventors: Eric Brown, Andrew Walsh, Jose Borrego, Paul Greiff
  • Patent number: 10416089
    Abstract: This disclosure describes a system and method for documenting and/or quantifying the inspection of the cleanliness of a surface. The documenting is attained through the capture of an image of the surface and uploading said image along with metadata about the image to a place of secure storage such as a company internal server or a web server. The quantification is attained through image analysis of the image, with or without enhancements such as UV light, to derive a value for the amount of residue remaining on the surface. This quantification can be performed on a device and sent to a server, or performed on the server itself after the image has been sent. In all cases, the inspection of cleanliness is documented with or without quantification.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: September 17, 2019
    Assignee: CENTER FOR PHARMACEUTICAL CLEANING INNOVATION CORP
    Inventors: Andrew Walsh, Xi Wang, Nick Downey
  • Publication number: 20170338362
    Abstract: The present invention relates to multi-cell devices fabricated on a common substrate that are more desirable than single cell devices, particularly in photovoltaic applications. Multi-cell devices operate with lower currents, higher output voltages, and lower internal power losses. Prior art multi-cell devices use physical isolation to achieve electrical isolation between cells. In order to fabricate a multicell device on a common substrate, the individual cells must be electrically isolated from one another. In the prior art, isolation generally required creating a physical dielectric barrier between the cells, which adds complexity and cost to the fabrication process. The disclosed invention achieves electrical isolation without physical isolation by proper orientation of interdigitated junctions such that the diffusion fields present in the interdigitated region essentially prevent the formation of a significant parasitic current which would be in opposition to the output of the device.
    Type: Application
    Filed: August 11, 2017
    Publication date: November 23, 2017
    Applicant: MTPV Power Corporation
    Inventors: Eric Brown, Andrew Walsh, Jose Borrego, Paul Greiff
  • Patent number: 9789974
    Abstract: In accordance with various embodiments, disclosed is a brake monitoring system for monitoring the health status of the brakes of an aircraft, the aircraft comprising a plurality of brakes, the brake monitoring system comprising conducting a statistical comparison of a brake temperature against a temperature data centrality value based on the temperature values of the plurality of brakes.
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: October 17, 2017
    Assignee: Goodrich Corporation
    Inventors: Paul R. Burte, Andrew Walsh, Todd Rook
  • Patent number: 9755095
    Abstract: The present technology relates to multi-cell devices fabricated on a common substrate that are more desirable than single cell devices, particularly in photovoltaic applications. Multi-cell devices operate with lower currents, higher output voltages, and lower internal power losses. Prior art multi-cell devices use physical isolation to achieve electrical isolation between cells. In order to fabricate a multicell device on a common substrate, the individual cells must be electrically isolated from one another. In the prior art, isolation generally required creating a physical dielectric barrier between the cells, which adds complexity and cost to the fabrication process. The disclosed technology achieves electrical isolation without physical isolation by proper orientation of interdigitated junctions such that the diffusion fields present in the interdigitated region essentially prevent the formation of a significant parasitic current which would be in opposition to the output of the device.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: September 5, 2017
    Assignee: MTPV POWER CORPORATION
    Inventors: Eric Brown, Andrew Walsh, Jose Borrego, Paul Greiff
  • Publication number: 20170106995
    Abstract: In accordance with various embodiments, disclosed is a brake monitoring system for monitoring the health status of the brakes of an aircraft, the aircraft comprising a plurality of brakes, the brake monitoring system comprising conducting a statistical comparison of a brake temperature against a temperature data centrality value based on the temperature values of the plurality of brakes.
    Type: Application
    Filed: October 19, 2015
    Publication date: April 20, 2017
    Applicant: GOODRICH CORPORATION
    Inventors: Paul R. Burte, Andrew Walsh, Todd Rook
  • Publication number: 20160236898
    Abstract: Embodiments of the present invention provide new and improved folding apparatuses and methods for interfolding a continuous stream of sheets into a single-fold interfolded pattern of sheets while passing all of the sheets substantially along a single sheet path. More particularly, all sheets in the continuous stream of sheets pass through the nips between adjacent components.
    Type: Application
    Filed: April 28, 2016
    Publication date: August 18, 2016
    Applicant: C.G. Bretting Manufacturing Co., Inc.
    Inventors: James Andrew Walsh, Tad T. Butterworth
  • Publication number: 20160200672
    Abstract: A process for the preparation of a compound of formula (I): which is useful as an intermediate in the preparation of pharmaceutically active compounds.
    Type: Application
    Filed: March 22, 2016
    Publication date: July 14, 2016
    Inventors: Gerard John Harnett, John Hayes, Reinhard Reents, Dennis A. Smith, Andrew Walsh
  • Patent number: 9371209
    Abstract: Embodiments of the present invention provide new and improved folding apparatuses and methods for interfolding a continuous stream of sheets into a single-fold interfolded pattern of sheets while passing all of the sheets substantially along a single sheet path. More particularly, all sheets in the continuous stream of sheets pass through the nips between adjacent components.
    Type: Grant
    Filed: May 1, 2012
    Date of Patent: June 21, 2016
    Assignee: C.G. Bretting Manufacturing Co., Inc.
    Inventors: James Andrew Walsh, Tad T. Butterworth
  • Publication number: 20160090263
    Abstract: Methods and apparatuses for separating streams of interfolded sheets into individual stacks of sheets are provided. Separation of the stacks is provided by a plurality of fingers mounted to carriages that are moved into and out of openings the stream of interfolded sheets. The openings may be formed without using the force of gravity. Further, the fingers may be inserted into the openings with a motion that has a larger component in a direction parallel to the stream of interfolded sheets than in a direction perpendicular to the stream of interfolded sheets. Further, the components that separate the stacks also may transport the stacks and directly transfer the stacks to downstream components.
    Type: Application
    Filed: September 24, 2015
    Publication date: March 31, 2016
    Applicant: C. G. Bretting Manufacturing Co., Inc.
    Inventor: James Andrew Walsh
  • Publication number: 20150361034
    Abstract: A process for the preparation of a compound of formula (I): which is useful as an intermediate in the preparation of pharmaceutically active compounds.
    Type: Application
    Filed: August 20, 2015
    Publication date: December 17, 2015
    Inventors: Gerard John Harnett, John Hayes, Reinhard Reents, Dennis A. Smith, Andrew Walsh
  • Patent number: 8975438
    Abstract: A process for the preparation of a compound of formula (I): which is useful as an intermediate in the preparation of pharmaceutically active compounds.
    Type: Grant
    Filed: July 5, 2012
    Date of Patent: March 10, 2015
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Beat Birrer, Leo Clarke, Walter Deichtmann, John Hayes, Julius Jeisy, Christian Lautz, Rainer E. Martin, Michael Meade, Joaquim Pintao, Michelangelo Scalone, Juergen Schaefer, Dennis Smith, Andreas Staempfli, Joachim Veits, Christian Walch, Andrew Walsh, Andreas Zogg
  • Publication number: 20150038418
    Abstract: Therapeutic compositions containing natriuretic peptides for treating chronic kidney disease alone, heart failure alone, or chronic kidney disease with concomitant heart failure are described. The therapeutic compositions have enhanced stability characteristics to facilitate storage and delivery by provisioning apparatuses under conditions of elevated temperature and mechanical stress. Methods for increasing the stability of therapeutic compositions containing natriuretic peptides are further described.
    Type: Application
    Filed: July 19, 2012
    Publication date: February 5, 2015
    Applicant: MEDTRONIC, INC.
    Inventors: William Van Antwerp, Dianne Judd, Andrew Walsh, Lian Luo
  • Patent number: D874271
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: February 4, 2020
    Inventor: Glenn Andrew Walsh