Doosan Heavy Industries & Construction Co. LTD

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Disk filter for preventing scale formation and water treatment appa...
- Patent number 12,139,428
- Issue date Nov 12, 2024
- Doosan Heavy Industries & Construction Co. LTD
- Seong Ju Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Airfoil with internal crossover passages and pin array
- Patent number 11,885,230
- Issue date Jan 30, 2024
- Doosan Heavy Industries & Construction Co. LTD
- Hyunwoo Joo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electroplating repair machine for tack expansion and seal welding r...
- Patent number 11,268,205
- Issue date Mar 8, 2022
- Doosan Heavy Industries & Construction Co. LTD
- Seon Ho Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Combustor, gas turbine including the same and method of distributin...
- Patent number 11,209,161
- Issue date Dec 28, 2021
- Doosan Heavy Industries & Construction Co. LTD
- Jongho Uhm
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sequencing batch reactor for sewage treatment and sewage treatment...
- Patent number 11,180,392
- Issue date Nov 23, 2021
- DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO. LTD.
- Hwan Chul Cho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Blade structure and fan and generator having same
- Patent number 10,724,537
- Issue date Jul 28, 2020
- Doosan Heavy Industries & Construction Co. LTD.
- Dai Hyun Ahn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FUEL NOZZLE, FUEL NOZZLE MODULE HAVING THE SAME, AND COMBUSTOR
- Publication number 20220221152
- Publication date Jul 14, 2022
- DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO, LTD.
- Dong Sik HAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBINE BLADE, AND TURBINE AND GAS TURBINE INCLUDING THE SAME
- Publication number 20220098986
- Publication date Mar 31, 2022
- DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO, LTD.
- Kwang Il KIM
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BLADE STRUCTURE AND FAN AND GENERATOR HAVING SAME
- Publication number 20180372115
- Publication date Dec 27, 2018
- Doosan Heavy Industries & Construction Co. LTD
- Dai Hyun Ahn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Doosan Heavy Industries & Construction Co. LTD

Organization

Patents Grantslast 30 patents

Disk filter for preventing scale formation and water treatment appa...

Airfoil with internal crossover passages and pin array

Electroplating repair machine for tack expansion and seal welding r...

Combustor, gas turbine including the same and method of distributin...

Sequencing batch reactor for sewage treatment and sewage treatment...

Blade structure and fan and generator having same

Patents Applicationslast 30 patents

FUEL NOZZLE, FUEL NOZZLE MODULE HAVING THE SAME, AND COMBUSTOR

TURBINE BLADE, AND TURBINE AND GAS TURBINE INCLUDING THE SAME

BLADE STRUCTURE AND FAN AND GENERATOR HAVING SAME

Trademarklast 30 trademarks