Patents by Inventor Piotr Kwiatkowski

Piotr Kwiatkowski 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 for the production of a cast engine block for a combustion engine and engine block
    Patent number: 11305374
    Abstract: The invention provides a method for easily producing an engine block for a combustion engine. The method includes: a) providing an engine block with an open water jacket opening; b) placing an insert in the water jacket opening; and c) fixing the insert in the water jacket opening by friction welding. The shape of the insert is adapted to the shape of the water jacket opening such that the insert, when being placed, at least partially closes the water jacket opening and bridges the distance between the outer wall and the cylinder wall, thereby supporting the cylinder wall against the outer wall of the engine block. An engine block produced accordingly shows the advantages of a closed deck engine block.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: April 19, 2022
    Assignee: Nemak, S.A.B. de C.V.
    Inventors: Michal Luszczak, Piotr Kwiatkowski, Adam Pietras, Damian Miara, Jolanta Matusiak, Jacek Pietrzak, Robert Bryk
  • Method for the Production of a Cast Engine Block for a Combustion Engine and Engine Block
    Publication number: 20190210148
    Abstract: The invention provides a method for easily producing an engine block for a combustion engine. The method includes: a) providing an engine block with an open water jacket opening; b) placing an insert in the water jacket opening; and c) fixing the insert in the water jacket opening by friction welding. The shape of the insert is adapted to the shape of the water jacket opening such that the insert, when being placed, at least partially closes the water jacket opening and bridges the distance between the outer wall and the cylinder wall, thereby supporting the cylinder wall against the outer wall of the engine block. An engine block produced accordingly shows the advantages of a closed deck engine block.
    Type: Application
    Filed: September 22, 2016
    Publication date: July 11, 2019
    Inventors: Michal Luszczak, Piotr Kwiatkowski, Adam Pietras, Damian Miara, Jolanta Matusiak, Jacek Pietrzak, Robert Bryk
  • Display screen or portion thereof with graphical user interface
    Patent number: D779503
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: February 21, 2017
    Assignee: Palantir Technologies Inc.
    Inventors: Marvin Sum, Joshua Goldenberg, Adam Torres, Antoine Llorca, Piotr Kwiatkowski
  • Display screen or portion thereof with graphical user interface
    Patent number: D780770
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: March 7, 2017
    Assignee: Palantir Technologies Inc.
    Inventors: Marvin Sum, Joshua Goldenberg, Adan Torres, Antoine Llorca, Piotr Kwiatkowski
  • Display screen or portion thereof with graphical user interface
    Patent number: D802016
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: November 7, 2017
    Assignee: PALANTIR TECHNOLOGIES, INC.
    Inventors: Piotr Kwiatkowski, Antoine Llorca, Tony Poor, Adan Torres
  • Display screen or portion thereof with graphical user interface
    Patent number: D803246
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: November 21, 2017
    Assignee: PALANTIR TECHNOLOGIES, INC.
    Inventors: Piotr Kwiatkowski, Antoine Llorca, Tony Poor, Adan Torres
  • Display screen or portion thereof with graphical user interface
    Patent number: D858536
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: September 3, 2019
    Assignee: PALANTIR TECHNOLOGIES INC.
    Inventors: Marvin Sum, Joshua Goldenberg, Adam Torres, Antoine Llorca, Piotr Kwiatkowski
  • Display screen or portion thereof with icon
    Patent number: D858572
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: September 3, 2019
    Assignee: PALANTIR TECHNOLOGIES INC.
    Inventors: Piotr Kwiatkowski, Antoine Llorca
  • Display screen or portion thereof with set of icons
    Patent number: D868827
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: December 3, 2019
    Assignee: PALANTIR TECHNOLOGIES, INC.
    Inventor: Piotr Kwiatkowski
  • Display screen or portion thereof with graphical user interface
    Patent number: D879821
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: March 31, 2020
    Assignee: PALANTIR TECHNOLOGIES, INC.
    Inventors: Gilad Gray, Antoine Llorca, Alexander Mark, Jiaji Hu, Michelle Lee, Piotr Kwiatkowski, Shelby Pefley
  • Display screen or portion thereof with icon
    Patent number: D884024
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: May 12, 2020
    Assignee: PALANTIR TECHNOLOGIES INC.
    Inventors: Piotr Kwiatkowski, Antoine Llorca
  • Display screen or portion thereof with icon
    Patent number: D894958
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: September 1, 2020
    Assignee: PALANTIR TECHNOLOGIES, INC.
    Inventor: Piotr Kwiatkowski
  • Display screen or portion thereof with icon
    Patent number: D934290
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: October 26, 2021
    Assignee: PALANTIR TECHNOLOGIES, INC.
    Inventor: Piotr Kwiatkowski