Junsang Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Nanocatalyst for partial oxidation of methane, method for preparing...
- Patent number 11,878,295
- Issue date Jan 23, 2024
- Industry-Academic Cooperation Foundation, Yonsei University
- Sang-Yup Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Carbon-ceramic brake disk
- Patent number 9,033,118
- Issue date May 19, 2015
- DACC CARBON
- Junsang Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
NANOCATALYST FOR PARTIAL OXIDATION OF METHANE, METHOD FOR PREPARING...
- Publication number 20230139887
- Publication date May 4, 2023
- Industry-Academic Cooperation Foundation, Yonsei University
- Sang-Yup LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
CARBON-CERAMIC BRAKE DISK
- Publication number 20130248304
- Publication date Sep 26, 2013
- DACC CO., LTD.
- Junsang Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CARBON-CERAMIC BRAKE DISK AND METHOD FOR MANUFACTURING SAME
- Publication number 20130248305
- Publication date Sep 26, 2013
- DACC CO., LTD.
- Yeonho Choi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CARBON-CERAMIC BRAKE DISC ASSEMBLY
- Publication number 20120168267
- Publication date Jul 5, 2012
- DACC CO., LTD.
- Junsang Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...