(2015)
Developing Statistical Diagnosis Model by Discovering Principal Parameters for Type 2 Diabetes Mellitus: A Case for Korea.
Public Health and Preventive Maintenance.
1,
3
(2014)
Developing Sustainable New Drum Brake System through Life Cycle Assessment: A Case of US Trucks.
Journal of Multidisciplinary Engineering Science and Technology.
1,
5
(2013)
Principal parameters affecting RD exploitation of nanotechnology research: a case for Korea.
SCIENTOMETRICS.
96,
3
(2013)
Measurement of R&D efficiency in NT and BT fields using DEA: A case in Korea.
International Journal of Engineering and Technology.
2,
3
(2013)
Evaluating Effects of External Factors on Success of NPD Projects.
Journal of Advanced Management Science.
1,
1
(2012)
Framework development for optimizing responses to NPD risks.
International Journal of Management Science and Engineering Management.
7,
3
(2011)
Particle swarm optimization in multi-stage operations for operation sequence and DT allocation.
COMPUTERS & INDUSTRIAL ENGINEERING.
62,
1
(2011)
3D Virtual Knowledge Space for Collaboration in New Product Development Processes.
CONCURRENT ENGINEERING-RESEARCH AND APPLICATIONS.
19,
2
(2010)
Risk analysis models and risk degree determination in new product development: A cas study.
JOURNAL OF ENGINEERING AND TECHNOLOGY MANAGEMENT.
27,
1
(2010)
A Framework for managing risks on concurrent engineering basis.
International Journal of Management Science and Engineering Management.
5,
1
(2009)
Comparative evaluation of performance of national R&D programs with heterogeneous objectives: A DEA approach.
European Journal of Operational Research.
196,
3
(2008)
Comparative evaluation of performance of national R&D programs with heterogeneous objectives: A DEA approach.
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH.
196,
(2008)
In situ formation of platimum nanoparticles in Nafion recast film for catalyst-incorporated ion-exchange membrane in fule cell applications.
JOURNAL OF MEMBRANE SCIENCE.
322,
1
(2007)
Effect of pressure for direct fuel cells using DME-based fuels.
JOURNAL OF POWER SOURCES.
179,
1
(2006)
Depression of methanol-crossover using multilayer proton conducting membrane prepared by layer-by-layer deposition onto a porous polyethylene film.
JOURNAL OF POWER SOURCES.
163,
(2006)
Dynamic behaviour of 5-W direct methanol fuel cell stack.
JOURNAL OF POWER SOURCES.
158,
(2006)
Fuel cells using dimethyl ether.
JOURNAL OF POWER SOURCES.
163,
(2006)
Hydrogels in methanol fuel cartridge used as a diffusion-rate-controlling agent suppressing the methanol crossover in passively operated flat-pack type DMFCs.
JOURNAL OF POWER SOURCES.
157,
(2006)
Supression of the methanol crossover by hydrogels in passively operated flat-pack type DMFCs and its application for the power source of cellular phone.
JOURNAL OF POWER SOURCES.
163,
Publications
(2005)
Enterprise Solutions.
어람출판사.
Co-author
(2005)
시스템경영공학개론.
시그마프레스.
Co-author
Patent/Intellectual Property
다중 클라이언트간 네트워크 방법.
10-2009-0087748.
20090916.
KOREA, REPUBLIC OF
A Direct Methanol Fuel Cell Having Reduced Crossover of Methanol and Comprising A Layer of Material for Controlling The Diffusion Rate of Fuel.
11/394650.
20090915.
UNITED STATES
디메틸에테르를 포함하는 다상 연료전지용 연료조성물 및 이를 이용한 다상 연료전지.
10-0708384-0000.
20070410.
KOREA, REPUBLIC OF
계수형 유로가 형성된 세퍼레이터를 구비한 디메틸에테르 연료전지.
10-0697670-0000.
20070314.
KOREA, REPUBLIC OF
스택형 연료공급 장치를 구비한 연료전지.
10-0519-0410000.
20050927.
KOREA, REPUBLIC OF
전자적으로 제어되는 액체 연료전지 및 그 동작 제어방법.
10-0519-0420000.
20050927.
KOREA, REPUBLIC OF
연료전지용 전극의 확산층.
10-0512-2620000.
20050826.
KOREA, REPUBLIC OF
감광성 고분자 구조체를 포함하는 마이크로 연료전지 및 그 제조방법.
10-0494-3070000.
20050531.
KOREA, REPUBLIC OF
Conference Paper
(2015)
Modeling for Predicting Sales Revenue Changes with Uncontrollable Economic Factors: A Case for Korean
Companies.
International Conference on Mechanical, Aeronautical and Industrial Engineering.
THAILAND
(2015)
Sensitivity Analysis on Optimal Budget Allocation for NPD Projects.
International Conference on Mechanical, Aeronautical and Industrial Engineering.
THAILAND
(2015)
Critical Exogenous Factors Affecting Sales Revenues of Korea’s Electronics Companies.
2015 International Conference on Management Engineering and Information Technology Application.
HONG KONG
(2015)
Budget Allocation Model with Estimated Profit for Ongoing NPD Projects.
2015 3rd International Conference on Innovation and Information Management.
MALAYSIA
(2014)
Critical External Factors Affecting Sales: A Case of Korean Electronics Companies.
International Conference on Intelligent Systems, Data Mining and Information Technology.
THAILAND
(2014)
Identification and Classification of New Product Development Risks with Different Standpoints: A Bibliographic Approach.
International Conference on Innovation and Management.
THAILAND
(2013)
Minimizing Risk Costs through Optimal Responses in NPD Projects.
International Conference on Economics, Financial and Industrial Systems.
NETHERLANDS
(2013)
Time-Dependent Analysis for Evaluating the Risk Factors of NPD Projects.
International Conference on Industrial Engineering.
MALAYSIA
(2012)
Kernel Generations for a Diagnosis Model with GP.
1st International Conference on Data Management Technologies and Applications.
ITALY
(2012)
Hierarchical Project Difficulty in New Product Development.
2012 International Conference on Economics, Business and Marketing Management.
SINGAPORE
(2011)
Degree of Uncontrollable Exteranl Factors Impacting to NPD.
2nd International Conference on Design and Product Development.
SWITZERLAND
(2011)
A Risk Management System Frameworl for New Product Development (NPD).
2011 International Conference on Economics and Finance Research.
SINGAPORE
(2009)
Determination of Integrated Risk Degrees in Proudct Development Project.
International Conference on Systems Engineering and Engineering Management.
UNITED STATES
(2008)
A framework for managing risks on concurrent engineering basis.
IEEE International Conference on Management of Innovation and Technology.
THAILAND
(2007)
Surface Profile Tolerance Measuring Method using Kriging Method.
Proceedings of The International Conference on Industrial Engineering and Engineering Management.
SINGAPORE
(2006)
크리깅 기법을 이용한 곡면 프로파일 공차의 측정.
추계학술대회.
KOREA, REPUBLIC OF
(2006)
휴대용 직접 메탄올 연료 전지의 성능불량에 대한 요인 분석.
추계학술대회.
KOREA, REPUBLIC OF
(2005)
DMB 연료전지 시스템의 성능 향상.
연료전지핵심원천기술 중간성과발표회.
KOREA, REPUBLIC OF
(2004)
Tactile Display as a Braille Display for Visually Disabled.
2004 IEEE/RSJ International Conference on Intelligent Robots and Systems.
JAPAN
(2002)
A Pair of Chord Gloves for Braille Input to Computers for Blind Users.
Seventh ERCIM Workshop:User Interfaces for All.
FRANCE
