Patents by Inventor Gonzalo FEIJOO

Gonzalo FEIJOO 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).

  • Publication number: 20230409775
    Abstract: Embodiments of the present invention provide the ability to perform deformation and stress analysis modeling in a virtual fabrication environment. More particularly, embodiments enable the virtual fabrication environment to model deformation and stress analysis directly from a voxel-based model without requiring generation of an interface conforming mesh. Stress fields for semiconductor device structures may be determined at designated points in the process sequence used to fabricate the semiconductor device.
    Type: Application
    Filed: October 14, 2021
    Publication date: December 21, 2023
    Inventors: Gonzalo Feijoo, Yiguang Yan, Daniel Faken, Kenneth B. Greiner
  • Patent number: 11149218
    Abstract: A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW-treated product can undergo conversion reactions to produce furnace effluent.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: October 19, 2021
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Ki-Hyouk Choi, Abdullah T. Alabdulhadi, Gonzalo Feijoo Martinez, Ali M. Alsomali, Mohammad A. Alabdullah, Essam A. Al-Sayed
  • Patent number: 10780642
    Abstract: A system and method is provided that facilitates computing surfaces for layers of a multi-layer part. The system may include at least one processor configured to determine a plurality of surfaces for layers of at least one material that form a multi-layer part by repeatedly carrying out a level set method computation. The level set method computation may be carried out relative to an interface surface that propagates outwardly with each determined surface for each layer with respect to an initial surface, based on data that defines at least one thickness of the material in each layer and at least one drop-off rate of the material at a boundary of the material in each layer.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: September 22, 2020
    Assignee: Siemens Industry Software Inc.
    Inventors: Gilbert Choudury, Gonzalo Feijoo, Johan Arendt Grape
  • Publication number: 20200270535
    Abstract: A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW-treated product can undergo conversion reactions to produce furnace effluent.
    Type: Application
    Filed: May 12, 2020
    Publication date: August 27, 2020
    Inventors: Ki-Hyouk CHOI, Abdullah T. ALABDULHADI, Gonzalo Feijoo MARTINEZ, Ali M. ALSOMALI, Mohammad A. ALABDULLAH, Essam A. AL-SAYED
  • Patent number: 10703999
    Abstract: A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW-treated product can undergo conversion reactions to produce furnace effluent.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: July 7, 2020
    Assignee: Saudi Arabian Oil Company
    Inventors: Ki-Hyouk Choi, Abdullah T. Alabdulhadi, Gonzalo Feijoo Martinez, Ali M. Alsomali, Mohammad A. Alabdullah, Essam A. Al-Sayed
  • Publication number: 20190039320
    Abstract: A system and method is provided that facilitates computing surfaces for layers of a multi-layer part. The system may include at least one processor configured to determine a plurality of surfaces for layers of at least one material that form a multi-layer part by repeatedly carrying out a level set method computation. The level set method computation may be carried out relative to an interface surface that propagates outwardly with each determined surface for each layer with respect to an initial surface, based on data that defines at least one thickness of the material in each layer and at least one drop-off rate of the material at a boundary of the material in each layer.
    Type: Application
    Filed: February 26, 2016
    Publication date: February 7, 2019
    Inventors: Gilbert CHOUDURY, Gonzalo FEIJOO, Johan Arendt GRAPE
  • Publication number: 20180265792
    Abstract: A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW-treated product can undergo conversion reactions to produce furnace effluent.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 20, 2018
    Applicant: Saudi Arabian Oil Company
    Inventors: Ki-Hyouk CHOI, Abdullah T. ALABDULHADI, Gonzalo Feijoo MARTINEZ, Ali M. ALSOMALI, Mohammad A. ALABDULLAH, Essam A. AL-SAYED