TREA

Alexander Smith

Follow

Person

  • Laval, CA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Tangential on-board injector (TOBI) assembly
    • Patent number 11,815,020
    • Issue date Nov 14, 2023
    • Pratt & Whitney Canada Corp.
    • Gabriel Naccache
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tangential on-board injector (TOBI) assembly
    • Patent number 11,421,597
    • Issue date Aug 23, 2022
    • Pratt & Whitney Canada Corp.
    • Gabriel Naccache
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Key washer for a gas turbine engine
    • Patent number 11,306,593
    • Issue date Apr 19, 2022
    • Pratt & Whitney Canada Corp.
    • Acher-Igal Abenhaim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Labyrinth seal with angled fins
    • Patent number 11,293,295
    • Issue date Apr 5, 2022
    • Pratt & Whitney Canada Corp.
    • Alexander Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Non-contacting seal with non-abradable coating
    • Patent number 10,954,820
    • Issue date Mar 23, 2021
    • Pratt & Whitney Canada Corp.
    • Alexander Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing assembly with inner ring
    • Patent number 8,616,777
    • Issue date Dec 31, 2013
    • Pratt & Whitney Canada Corp.
    • Alexander Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TANGENTIAL ON-BOARD INJECTOR (TOBI) ASSEMBLY
    • Publication number 20220356842
    • Publication date Nov 10, 2022
    • Pratt & Whitney Canada Corp.
    • Gabriel NACCACHE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TANGENTIAL ON-BOARD INJECTOR (TOBI) ASSEMBLY
    • Publication number 20210115853
    • Publication date Apr 22, 2021
    • Pratt & Whitney Canada Corp.
    • Gabriel NACCACHE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LABYRINTH SEAL WITH ANGLED FINS
    • Publication number 20210079802
    • Publication date Mar 18, 2021
    • Pratt & Whitney Canada Corp.
    • Alexander SMITH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    KEY WASHER FOR A GAS TURBINE ENGINE
    • Publication number 20210062656
    • Publication date Mar 4, 2021
    • Pratt & Whitney Canada Corp.
    • Acher-Igal ABENHAIM
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NON-CONTACTING SEAL WITH NON-ABRADABLE COATING
    • Publication number 20190234240
    • Publication date Aug 1, 2019
    • Pratt & Whitney Canada Corp.
    • Alexander SMITH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS