Patents by Inventor Roderic A. Ellman, JR.

Roderic A. Ellman, JR. 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).

  • Method and system for a static floodwall system
    Patent number: 11286631
    Abstract: A static floodwall system that includes at least one floodwall section, and may include an access gate. The access gate may include a motor, control box, and drive system for moving a gate panel between open and closed positions. The static floodwall system may further include a plumbing system for transporting rain water from a dry side to a wet side. The floodwall system may be installed such that it is surface mounted, requiring minimal excavation. Methods of installing the floodwall system include creating a shallow excavation, adding compact fill and a top layer to the excavation site, and installing the floodwall section(s) on the top layer.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: March 29, 2022
    Assignee: RSA Protective Technologies, LLC
    Inventors: Richard S. Adler, Roderic A. Ellman, Jr., Risto Salo
  • METHOD AND SYSTEM FOR A STATIC FLOODWALL SYSTEM
    Publication number: 20210214905
    Abstract: A static floodwall system that includes at least one floodwall section, and may include an access gate. The access gate may include a motor, control box, and drive system for moving a gate panel between open and closed positions. The static floodwall system may further include a plumbing system for transporting rain water from a dry side to a wet side. The floodwall system may be installed such that it is surface mounted, requiring minimal excavation. Methods of installing the floodwall system include creating a shallow excavation, adding compact fill and a top layer to the excavation site, and installing the floodwall section(s) on the top layer.
    Type: Application
    Filed: January 14, 2020
    Publication date: July 15, 2021
    Applicant: RSA Protective Technologies, LLC
    Inventors: Richard S. Adler, Roderic A. Ellman, JR., Risto Salo
  • REMOVABLE FLOODWALL SYSTEM, COMPONENTS AND METHOD OF INSTALLATION
    Publication number: 20150147120
    Abstract: A floodwall system comprises a plurality of wall panels detachably attached to a plurality of columns that are anchored to the ground. The plurality of wall panels include a plurality of chambers that receive water through perforations to increase the mass of these wall panels.
    Type: Application
    Filed: December 5, 2013
    Publication date: May 28, 2015
    Inventors: Richard S. Adler, Roderic A. Ellman, JR.