Patents by Inventor Neil Schexnaider

Neil Schexnaider 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).

  • Serrated keel
    Patent number: 11479325
    Abstract: A boat hull includes a serrated keel which is utilized to dissipate local energy and increase efficiency by reducing drag. In one embodiment, the boat hull preferably includes serrations which are teardrop shaped with a ratio of 3 to 1 in that the length of the teardrop cutout is 3 times the depth.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: October 25, 2022
    Inventor: Neil Schexnaider
  • De-aerator dampener separator and related methods
    Patent number: 8801837
    Abstract: A de-aerator dampener separator includes a separator with a vortex chamber having at least one vortex chamber entry port. The de-aerator dampener separator further includes a column assembly with a column entry port in fluid communication with the vortex chamber exit port. The de-aerator dampener separator further includes a baffle within the column assembly.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: August 12, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventor: Neil Schexnaider
  • DE-AERATOR DAMPENER SEPARATOR AND RELATED METHODS
    Publication number: 20120186450
    Abstract: A de-aerator dampener separator includes a separator with a vortex chamber having at least one vortex chamber entry port. The de-aerator dampener separator further includes a column assembly with a column entry port in fluid communication with the vortex chamber exit port. The de-aerator dampener separator further includes a baffle within the column assembly.
    Type: Application
    Filed: July 30, 2009
    Publication date: July 26, 2012
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventor: Neil Schexnaider