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Tara L. D'Ambruoso
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Oxford, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Non-contact seal with resilient biasing element(s)
Patent number
11,021,985
Issue date
Jun 1, 2021
Raytheon Technologies Corporation
Tara L. D'Ambruoso
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Non-contact seal with non-straight spring beam(s)
Patent number
10,830,081
Issue date
Nov 10, 2020
Raytheon Technologies Corporation
Conway Chuong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrostatic seal with abradable teeth for gas turbine engine
Patent number
10,822,983
Issue date
Nov 3, 2020
RAYTHEON TECHNOLOGIES CORPORTATION
Michael L. DiFrancesco
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrostatic seal pinned cartridge
Patent number
10,746,039
Issue date
Aug 18, 2020
United Technologies Corporation
Conway Chuong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrostatic non-contact seal with offset outer ring
Patent number
10,731,761
Issue date
Aug 4, 2020
Raytheon Technologies Corporation
Conway Chuong
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Hydrostatic non-contact seal with dual material
Patent number
10,718,270
Issue date
Jul 21, 2020
Raytheon Technologies Corporation
Conway Chuong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrostatic non-contact seal with weight reduction pocket
Patent number
10,337,621
Issue date
Jul 2, 2019
United Technologies Corporation
Tara L. D'Ambruoso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Non-contact seal with resilient biasing element(s)
Patent number
10,184,347
Issue date
Jan 22, 2019
United Technologies Corporation
Tara L. D'Ambruoso
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
NON-CONTACT SEAL ASSEMBLY WITH CHAMFERED SEAL SHOE
Publication number
20210054937
Publication date
Feb 25, 2021
Conway Chuong
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
NON-CONTACT SEAL WITH RESILIENT BIASING ELEMENT(S)
Publication number
20200025006
Publication date
Jan 23, 2020
United Technologies Corporation
Tara L. D'Ambruoso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROSTATIC SEAL WITH ABRADABLE TEETH FOR GAS TURBINE ENGINE
Publication number
20200025097
Publication date
Jan 23, 2020
United Technologies Corporation
Michael L. DiFrancesco
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROSTATIC SEAL PINNED CARTRIDGE
Publication number
20190093495
Publication date
Mar 28, 2019
United Technologies Corporation
Conway Chuong
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
NON-CONTACT SEAL WITH RESILIENT BIASING ELEMENT(S)
Publication number
20190024522
Publication date
Jan 24, 2019
United Technologies Corporation
Tara L. D'Ambruoso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROSTATIC NON-CONTACT SEAL WITH OFFSET OUTER RING
Publication number
20190017606
Publication date
Jan 17, 2019
United Technologies Corporation
Conway Chuong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROSTATIC NON-CONTACT SEAL WITH SEAL CARRIER ELIMINATION
Publication number
20190017404
Publication date
Jan 17, 2019
United Technologies Corporation
Conway Chuong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NON-CONTACT SEAL WITH NON-STRAIGHT SPRING BEAM(S)
Publication number
20190017403
Publication date
Jan 17, 2019
United Technologies Corporation
Conway Chuong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROSTATIC NON-CONTACT SEAL WITH WEIGHT REDUCTION POCKET
Publication number
20180372228
Publication date
Dec 27, 2018
United Technologies Corporation
Tara L. D'Ambruoso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROSTATIC NON-CONTACT SEAL WITH DUAL MATERIAL
Publication number
20180363562
Publication date
Dec 20, 2018
United Technologies Corporation
Conway Chuong
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...