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Zissis A. Dardas
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Worcester, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Alternating and continuous microwave fiber tow coating thermo-chemi...
Patent number
12,000,049
Issue date
Jun 4, 2024
RTX Corporation
John J. Gangloff
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
System and method for monitoring fuel additives
Patent number
11,879,388
Issue date
Jan 23, 2024
RTX Corporation
Zissis A Dardas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Mitigating pyrophoric deposits during SiC CVI/CVD processes by intr...
Patent number
11,713,281
Issue date
Aug 1, 2023
Goodrich Corporation
Ying She
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Environmental condition sensing system
Patent number
11,713,985
Issue date
Aug 1, 2023
Hamilton Sundstrand Corporation
Catherine Thibaud
G01 - MEASURING TESTING
Information
Patent Grant
Aircraft air supply and contaminant detection system
Patent number
11,655,038
Issue date
May 23, 2023
Hamilton Sundstrand Corporation
Jagadeswara Reddy Karra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for reducing oxidation of friction disks
Patent number
11,629,767
Issue date
Apr 18, 2023
Goodrich Corporation
Peter A. T. Cocks
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for fabricating ceramic matrix composite components
Patent number
11,597,686
Issue date
Mar 7, 2023
Raytheon Technologies Corporation
Ying She
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Inerting system with particulate removal
Patent number
11,584,538
Issue date
Feb 21, 2023
Hamilton Sundstrand Corporation
Zissis A. Dardas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic fuel tank inerting system
Patent number
11,518,537
Issue date
Dec 6, 2022
Hamilton Sundstrand Corporation
Sean C. Emerson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for reducing oxidation of friction disks
Patent number
11,518,501
Issue date
Dec 6, 2022
Goodrich Corporation
Ying She
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Additive manufacturing of metal matrix composite feedstock
Patent number
11,484,943
Issue date
Nov 1, 2022
Raytheon Technologies Corporation
Aaron T. Nardi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Catalyst decay monitoring of catalytic inerting system
Patent number
11,472,566
Issue date
Oct 18, 2022
Hamilton Sundstrand Corporation
Sean C. Emerson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Active filter for oil-free refrigerant compressor
Patent number
11,292,987
Issue date
Apr 5, 2022
Carrier Corporation
Zissis A. Dardas
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Ceramic matrix composite manufacturing
Patent number
11,286,209
Issue date
Mar 29, 2022
Goodrich Corporation
Ying She
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Mitigating pyrophoric deposits in exhaust piping during SIC CVI/CVD...
Patent number
11,236,021
Issue date
Feb 1, 2022
Goodrich Corporation
Ying She
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Low pressure integrated purge
Patent number
11,231,214
Issue date
Jan 25, 2022
Carrier Corporation
Vishnu M. Sishtla
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
System and method for monitoring fuel additives
Patent number
11,193,420
Issue date
Dec 7, 2021
Zissis A. Dardas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for reducing oxidation of friction disks
Patent number
11,125,294
Issue date
Sep 21, 2021
Goodrich Corporation
Peter A. T. Cocks
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Temperature controlled nitrogen generation system
Patent number
11,117,094
Issue date
Sep 14, 2021
Hamilton Sundstrand Corporation
Rajiv Ranjan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Material and processes for additively manufacturing one or more parts
Patent number
11,033,961
Issue date
Jun 15, 2021
Raytheon Technologies Corporation
Ying She
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Catalytic fuel tank inerting system
Patent number
10,994,860
Issue date
May 4, 2021
HAMILTON SUNSTRAND CORPORATION
Sean C. Emerson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gas distribution for chemical vapor deposition/infiltration
Patent number
10,975,467
Issue date
Apr 13, 2021
Goodrich Corporation
Ying She
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Startup of a catalytic inerting system with recycle
Patent number
10,967,985
Issue date
Apr 6, 2021
Hamilton Sundstrand Corporation
Sean C. Emerson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aircraft air supply and contaminant detection system
Patent number
10,967,977
Issue date
Apr 6, 2021
HAMILTON SUNSTRAND CORPORATION
Jagadeswara Reddy Karra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Additive manufacturing an object from material with a selective dif...
Patent number
10,913,129
Issue date
Feb 9, 2021
Raytheon Technologies Corporation
Aaron T. Nardi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Moisture separation system
Patent number
10,905,997
Issue date
Feb 2, 2021
Carrier Corporation
Randolph Carlton McGee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Powder processing apparatus for classifying and degassing
Patent number
10,894,240
Issue date
Jan 19, 2021
Raytheon Technologies Corporation
Ying She
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of making an energy storage article
Patent number
10,892,112
Issue date
Jan 12, 2021
Raytheon Technologies Corporation
Randolph Carlton McGee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Catalyst decay monitoring of catalytic inerting system
Patent number
10,858,119
Issue date
Dec 8, 2020
Hamilton Sundstrand Corporation
Sean C. Emerson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic ozone removal
Patent number
10,850,855
Issue date
Dec 1, 2020
Hamilton Sundstrand Corporation
Tianli Zhu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL PROCESS FOR CO2 REDUCTION TO FUEL AND SIMULTANEOUS...
Publication number
20240368773
Publication date
Nov 7, 2024
HAMILTON SUNDSTRAND CORPORATION
Tianli Zhu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ALTERNATING AND CONTINUOUS MICROWAVE FIBER TOW COATING THERMO-CHEMI...
Publication number
20240301556
Publication date
Sep 12, 2024
RTX Corporation
John J. Gangloff
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR FABRICATING CERAMIC MATRIX COMPOSITE COMPONENTS
Publication number
20230219858
Publication date
Jul 13, 2023
Raytheon Technologies Corporation
Ying She
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ALTERNATING AND CONTINUOUS MICROWAVE FIBER TOW COATING THERMO-CHEMI...
Publication number
20230193467
Publication date
Jun 22, 2023
Raytheon Technologies Corporation
John J. Gangloff
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MITIGATING PYROPHORIC DEPOSITS DURING SiC CVI/CVD PROCESSES BY INTR...
Publication number
20220112134
Publication date
Apr 14, 2022
GOODRICH CORPORATION
YING SHE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING FUEL ADDITIVES
Publication number
20220056841
Publication date
Feb 24, 2022
Raytheon Technologies Corporation
Zissis A. Dardas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTIFUNCTIONAL COMPOSITE MICROWAVE AIR PURIFIER
Publication number
20220032221
Publication date
Feb 3, 2022
John J. Gangloff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING OXIDATION OF FRICTION DISKS
Publication number
20210381568
Publication date
Dec 9, 2021
GOODRICH CORPORATION
Peter A.T. Cocks
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
FUEL TANK INERTING SYSTEM AND METHOD
Publication number
20210206504
Publication date
Jul 8, 2021
HAMILTON SUNDSTRAND CORPORATION
Sean C. Emerson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUEL TANK INERTING SYSTEM AND METHOD
Publication number
20210206503
Publication date
Jul 8, 2021
HAMILTON SUNDSTRAND CORPORATION
Zissis A. Dardas
B60 - VEHICLES IN GENERAL
Information
Patent Application
AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM
Publication number
20210188447
Publication date
Jun 24, 2021
HAMILTON SUNDSTRAND CORPORATION
Jagadeswara Reddy Karra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACTIVE FILTER FOR OIL-FREE REFRIGERANT COMPRESSOR
Publication number
20210189286
Publication date
Jun 24, 2021
Carrier Corporation
Zissis A. Dardas
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DESORBER FOR AIR CONDITIONING SYSTEM HAVING INTEGRATED MICROEMULSIO...
Publication number
20210121805
Publication date
Apr 29, 2021
Carrier Corporation
Haralambos Cordatos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENVIRONMENTAL CONDITION SENSING SYSTEM
Publication number
20210116267
Publication date
Apr 22, 2021
HAMILTON SUNDSTRAND CORPORATION
Catherine Thibaud
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
CATALYST DECAY MONITORING OF CATALYTIC INERTING SYSTEM
Publication number
20210047048
Publication date
Feb 18, 2021
HAMILTON SUNDSTRAND CORPORATION
Sean C. Emerson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR FABRICATING CERAMIC MATRIX COMPOSITE COMPONENTS
Publication number
20210002766
Publication date
Jan 7, 2021
Raytheon Technologies Corporation
Ying She
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INERTING SYSTEM WITH PARTICULATE REMOVAL
Publication number
20200407073
Publication date
Dec 31, 2020
HAMILTON SUNDSTRAND CORPORATION
Zissis A. Dardas
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
CERAMIC MATRIX COMPOSITE MANUFACTURING
Publication number
20200300470
Publication date
Sep 24, 2020
GOODRICH CORPORATION
YING SHE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING OXIDATION OF FRICTION DISKS
Publication number
20200300321
Publication date
Sep 24, 2020
GOODRICH CORPORATION
Peter A.T. Cocks
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING OXIDATION OF FRICTION DISKS
Publication number
20200239130
Publication date
Jul 30, 2020
GOODRICH CORPORATION
Ying She
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
CATALYTIC FUEL TANK INERTING SYSTEM
Publication number
20200189761
Publication date
Jun 18, 2020
HAMILTON SUNDSTRAND CORPORATION
Sean C. Emerson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TEMPERATURE CONTROLLED NITROGEN GENERATION SYSTEM
Publication number
20200171428
Publication date
Jun 4, 2020
HAMILTON SUNDSTRAND CORPORATION
Rajiv Ranjan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING FUEL ADDITIVES
Publication number
20200158016
Publication date
May 21, 2020
United Technologies Corporation
Zissis A. Dardas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LOW PRESSURE REFRIGERATION SYSTEM WITH MEMBRANE PURGE
Publication number
20200149791
Publication date
May 14, 2020
Carrier Corporation
Rajiv Ranjan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SELECTIVELY PERMEABLE MEMBRANE DEVICES
Publication number
20200054997
Publication date
Feb 20, 2020
HAMILTON SUNDSTRAND CORPORATION
Haralambos Cordatos
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS DISTRIBUTION FOR CHEMICAL VAPOR DEPOSITION/INFILTRATION
Publication number
20200040447
Publication date
Feb 6, 2020
GOODRICH CORPORATION
Ying She
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
LOW PRESSURE REFRIGERANT SYSTEM
Publication number
20200025429
Publication date
Jan 23, 2020
Carrier Corporation
Rajiv Ranjan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEMS FOR MODIFYING PRESSURE DIFFERENTIAL IN A CHEMICAL VAPOR PRO...
Publication number
20200017961
Publication date
Jan 16, 2020
GOODRICH CORPORATION
James Warren Rudolph
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM
Publication number
20200010201
Publication date
Jan 9, 2020
HAMILTON SUNDSTRAND CORPORATION
Jagadeswara Reddy Karra
G01 - MEASURING TESTING
Information
Patent Application
CATALYTIC FUEL TANK INERTING SYSTEM
Publication number
20190389593
Publication date
Dec 26, 2019
HAMILTON SUNDSTRAND CORPORATION
Sean C. Emerson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS