Patents by Inventor Alfredo Sanchez

Alfredo Sanchez 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).

  • MASSAGE ROBOT
    Publication number: 20240016691
    Abstract: A massage robot having a support casing (1) with at least one arm (2) ending in a manipulator (3). The manipulator (3) includes at least one nozzle (4) for pressurized hot air connected to a compressor and at least one camera (6,7) for observation of a patient. The camera (6,7) is selected from a volumetric and video camera (6), a thermographic camera (7). The manipulator (3) may also includes a distance sensor (8), and preferably a laser pointer (11).
    Type: Application
    Filed: July 14, 2022
    Publication date: January 18, 2024
    Applicant: ADAMO ROBOT, S.L.
    Inventor: Alfredo Sanchez Jimenez
  • Asymmetric casing centralizer
    Patent number: 10378293
    Abstract: Asymmetric casing centralizers are provided with varying flow resistances caused by a combination of straight vanes and spiral vanes; as a result, the casing centralizer has varying pressure drops thereacross when the casing centralizer is positioned within a preexisting structure such as, for example, a horizontal wellbore section that traverses one or more subterranean formations.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: August 13, 2019
    Assignee: TOP-CO INC.
    Inventor: Alfredo Sanchez
  • Asymmetric Casing Centralizer
    Publication number: 20170362903
    Abstract: Casing centralizers and methods are described. In several exemplary embodiments, a casing centralizer has varying flow resistances; as a result, the casing centralizer has varying pressure drops thereacross when the casing centralizer is positioned within a preexisting structure such as, for example, a horizontal wellbore section that traverses one or more subterranean formations.
    Type: Application
    Filed: May 26, 2017
    Publication date: December 21, 2017
    Applicant: Top-Co, Inc.
    Inventor: Alfredo Sanchez
  • Toilet apparatus
    Patent number: D608427
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: January 19, 2010
    Inventors: Alfredo Sanchez, Hector M. Robles
  • Casing centralizer
    Patent number: D663750
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: July 17, 2012
    Assignee: Top-Co Cementing Products Inc.
    Inventors: Gregory Andrigo, Alfredo Sanchez
  • Casing centralizer
    Patent number: D664568
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: July 31, 2012
    Assignee: Top-Co Cementing Products, Inc.
    Inventors: Gregory Andrigo, Alfredo Sanchez
  • Casing centralizer
    Patent number: D665824
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: August 21, 2012
    Assignee: Top-Co Cementing Products Inc.
    Inventors: Gregory Andrigo, Alfredo Sanchez
  • Casing centralizer
    Patent number: D665825
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: August 21, 2012
    Assignee: Top-Co Cementing Products Inc.
    Inventors: Gregory Andrigo, Alfredo Sanchez
  • Casing centralizer
    Patent number: D674817
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: January 22, 2013
    Assignee: Top-Co Cementing Products Inc.
    Inventors: Gregory Andrigo, Alfredo Sanchez
  • Casing centralizer
    Patent number: D674818
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: January 22, 2013
    Assignee: Top-Co Cementing Products Inc.
    Inventors: Gregory Andrigo, Alfredo Sanchez