Patents by Inventor Jeff McInnis

Jeff McInnis 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).

  • Low-cost, high-performance composite bipolar plate
    Patent number: 11916264
    Abstract: This invention describes a low-cost, lightweight, high-performance composite bipolar plate for fuel cell applications. The composite bipolar plate can be produced using stamped or pressed into the final form including flow channels and other structures prior to curing.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: February 27, 2024
    Assignee: Asbury Graphite of North Carolina, Inc.
    Inventors: David Restrepo, Matthew McInnis, Sean Christiansen, Jeff Bullington
  • Deformable sump insert
    Patent number: 8906232
    Abstract: A flexible, water-permeable filter basket may be used to collect and remove debris from a sump in a drain-entry structure (e.g., a catch-basin). The filter basket includes a basket floor having a perimeter of substantially the same size and shape as a sump floor, at least one basket sidewall corresponding to at least one sump sidewall, and one or more handles collectively affixed to the at least one basket sidewall, the at least one basket sidewall collectively including a resilient frame. The filter basket may be used as a deformable sump insert to collect debris falling into a drain-entry structure for removal without use of a vactor truck.
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: December 9, 2014
    Inventor: Jeff McInnis
  • DEFORMABLE SUMP INSERT
    Publication number: 20110278237
    Abstract: A flexible, water-permeable filter basket may be used to collect and remove debris from a sump in a drain-entry structure (e.g., a catch-basin). The filter basket includes a basket floor having a perimeter of substantially the same size and shape as a sump floor, at least one basket sidewall corresponding to at least one sump sidewall, and one or more handles collectively affixed to the at least one basket sidewall, the at least one basket sidewall collectively including a resilient frame. The filter basket may be used as a deformable sump insert to collect debris falling into a drain-entry structure for removal without use of a vactor truck.
    Type: Application
    Filed: May 6, 2011
    Publication date: November 17, 2011
    Applicant: CATCH-ALL, LLC
    Inventor: Jeff McInnis