TREA

Douglas Boyd

Follow

Person

  • Indianapolis, IN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Inlet guide vane draw heat exchanger system
    • Patent number 11,300,049
    • Issue date Apr 12, 2022
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with reversible heat exchanger
    • Patent number 11,286,881
    • Issue date Mar 29, 2022
    • Rolls-Royce North American Technologies Inc.
    • Douglas Boyd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus and method for measuring turbine temperature
    • Patent number 10,697,316
    • Issue date Jun 30, 2020
    • Rolls-Royce North American Technologies Inc.
    • Douglas Boyd
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    INLET GUIDE VANE DRAW HEAT EXCHANGER SYSTEM
    • Publication number 20210277827
    • Publication date Sep 9, 2021
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE WITH REVERSIBLE HEAT EXCHANGER
    • Publication number 20210115877
    • Publication date Apr 22, 2021
    • Rolls-Royce North American Technologies Inc.
    • Douglas Boyd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS AND METHOD FOR MEASURING TURBINE TEMPERATURE
    • Publication number 20190186283
    • Publication date Jun 20, 2019
    • Rolls-Royce North American Technologies Inc.
    • Douglas Boyd
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES