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Iurii Goroshchak
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Gimhae-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Structure for assembling turbine blade seals and gas turbine includ...
Patent number
12,188,375
Issue date
Jan 7, 2025
DOOSAN ENERBILITY CO., LTD.
Joo Hyung Kang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary machine, gas turbine including same, and rotary machine asse...
Patent number
11,702,942
Issue date
Jul 18, 2023
DOOSAN ENERBILITY CO., LTD.
Iurii Goroshchak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Structure for assembling turbine blade seals, gas turbine including...
Patent number
11,629,604
Issue date
Apr 18, 2023
DOOSAN ENERBILITY CO., LTD.
Joo Hwan Kwak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compressor blade assembly structure, gas turbine having same, and c...
Patent number
11,401,945
Issue date
Aug 2, 2022
Joo Hwan Kwak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compressor rotor disk for gas turbine
Patent number
11,371,527
Issue date
Jun 28, 2022
Goroshchak Iurii
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Locking spacer for rotor blade
Patent number
10,550,703
Issue date
Feb 4, 2020
Doosan Heavy Industries Construction Co., Ltd.
Iurii Goroshchak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compressor blade locking mechanism in disk with tangential groove
Patent number
10,519,970
Issue date
Dec 31, 2019
Doosan Heavy Industries Construction Co., Ltd.
Matthew Montgomery
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Compressor blade locking mechanism in disk with tangential groove
Patent number
10,465,699
Issue date
Nov 5, 2019
Doosan Heavy Industries Construction Co., Ltd.
Matthew Montgomery
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Compressor blade locking mechanism in disk with axial groove
Patent number
10,393,135
Issue date
Aug 27, 2019
Doosan Heavy Industries Construction Co., Ltd.
Matthew Montgomery
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
STRUCTURE FOR ASSEMBLING TURBINE BLADE SEALS AND GAS TURBINE INCLUD...
Publication number
20230258095
Publication date
Aug 17, 2023
DOOSAN ENERBILITY CO., LTD.
Joo Hyung KANG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTARY MACHINE, GAS TURBINE INCLUDING SAME, AND ROTARY MACHINE ASSE...
Publication number
20220243599
Publication date
Aug 4, 2022
Doosan Heavy Industries & Construction Co., Ltd.
Iurii GOROSHCHAK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STRUCTURE FOR ASSEMBLING TURBINE BLADE SEALS, GAS TURBINE INCLUDING...
Publication number
20220056806
Publication date
Feb 24, 2022
Doosan Heavy Industries & Construction Co., Ltd.
Joo Hwan KWAK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPRESSOR BLADE ASSEMBLY STRUCTURE, GAS TURBINE HAVING SAME, AND C...
Publication number
20220056922
Publication date
Feb 24, 2022
DOOSAN HEAVY INDUSTIES & CONSTRUCTION CO., LTD,
Joo Hwan Kwak
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
COMPRESSOR ROTOR DISK FOR GAS TURBINE
Publication number
20190078584
Publication date
Mar 14, 2019
Doosan Heavy Industries & Construction Co., Ltd.
GOROSHCHAK IURII
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor Blade Locking Mechanism in Disk with Axial Groove
Publication number
20180223859
Publication date
Aug 9, 2018
Doosan Heavy Industries & Construction Co., Ltd.
Matthew Montgomery
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Compressor Blade Locking Mechanism in Disk with Tangential Groove
Publication number
20180223860
Publication date
Aug 9, 2018
Doosan Heavy Industries & Construction Co., Ltd.
Matthew Montgomery
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor Blade Locking Mechanism in Disk with Tangential Groove
Publication number
20180209439
Publication date
Jul 26, 2018
Doosan Heavy Industries & Construction Co., Ltd.
Matthew Montgomery
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
LOCKING SPACER FOR ROTOR BLADE
Publication number
20180179902
Publication date
Jun 28, 2018
Doosan Heavy Industries & Construction Co., Ltd.
Iurii Goroshchak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES