Nam-il Choi

Person

Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas cleaning system and monitoring method of the same
- Patent number 10,392,992
- Issue date Aug 27, 2019
- Doosan Infracore Co., Ltd.
- Seung-Eun Moon
- G01 - MEASURING TESTING
Information Patent Grant
Selective catalyst reduction system and method of controlling tempe...
- Patent number 10,287,947
- Issue date May 14, 2019
- Doosan Infracore Co., Ltd.
- Jae-Seong Kim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cooling device for reducing agent injection module and selective ca...
- Patent number 10,066,527
- Issue date Sep 4, 2018
- Doosan Infracore Co., Ltd.
- Eun-Hyoung Kim
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Exhaust gas post-processing apparatus and control method therefor
- Patent number 10,001,044
- Issue date Jun 19, 2018
- Doosan Infracore Co., Ltd.
- Ji Seok Kim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine control method for maintaining performance of oxidation cata...
- Patent number 9,599,002
- Issue date Mar 21, 2017
- Doosan Infracore Co., Ltd.
- In-hyuk Im
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Low-temperature showcase
- Patent number 5,662,394
- Issue date Sep 2, 1997
- Daewoo Electronics Co., Ltd.
- Nam-Chul Choi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST GAS CLEANING SYSTEM AND MONITORING METHOD OF THE SAME
- Publication number 20180266293
- Publication date Sep 20, 2018
- Doosan Infracore Co., Ltd.
- Seung-Eun MOON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SELECTIVE CATALYST REDUCTION SYSTEM AND METHOD OF CONTROLLING TEMPE...
- Publication number 20170335732
- Publication date Nov 23, 2017
- Doosan Infracore Co., Ltd.
- Jae-Seong KIM
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COOLING DEVICE FOR REDUCING AGENT INJECTION MODULE AND SELECTIVE CA...
- Publication number 20170016372
- Publication date Jan 19, 2017
- Eun-Hyoung KIM
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EXHAUST GAS POST-PROCESSING APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20160369682
- Publication date Dec 22, 2016
- Doosan Infracore Co., Ltd.
- Ji Seok Kim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS POST-PROCESSING APPARATUS AND METHOD FOR SULFUR OXIDE R...
- Publication number 20160186635
- Publication date Jun 30, 2016
- Doosan Infracore Co., Ltd.
- Jun Hee WON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE CONTROL METHOD FOR MAINTAINING PERFORMANCE OF OXIDATION CATA...
- Publication number 20160097313
- Publication date Apr 7, 2016
- Doosan Infracore Co., Ltd.
- In-hyuk Im
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Nam-il Choi

Person

Patents Grantslast 30 patents

Exhaust gas cleaning system and monitoring method of the same

Selective catalyst reduction system and method of controlling tempe...

Cooling device for reducing agent injection module and selective ca...

Exhaust gas post-processing apparatus and control method therefor

Engine control method for maintaining performance of oxidation cata...

Low-temperature showcase

Patents Applicationslast 30 patents

EXHAUST GAS CLEANING SYSTEM AND MONITORING METHOD OF THE SAME

SELECTIVE CATALYST REDUCTION SYSTEM AND METHOD OF CONTROLLING TEMPE...

COOLING DEVICE FOR REDUCING AGENT INJECTION MODULE AND SELECTIVE CA...

EXHAUST GAS POST-PROCESSING APPARATUS AND CONTROL METHOD THEREFOR

EXHAUST GAS POST-PROCESSING APPARATUS AND METHOD FOR SULFUR OXIDE R...

ENGINE CONTROL METHOD FOR MAINTAINING PERFORMANCE OF OXIDATION CATA...