Jong Ho MAENG

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Heat treatment apparatus for hot stamping and forming method using...
- Patent number 9,790,564
- Issue date Oct 17, 2017
- Hyundai Motor Company
- Jae Ryeon Hwang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Component transferring system for automotive assembly line
- Patent number 9,511,807
- Issue date Dec 6, 2016
- Hyundai Motor Company
- Yumin Song
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
HEAT TREATMENT APPARATUS FOR HOT STAMPING AND FORMING METHOD USING...
- Publication number 20150344986
- Publication date Dec 3, 2015
- Hyundai Motor Company
- Jae Ryeon HWANG
- C21 - METALLURGY OF IRON
Information Patent Application
COMPONENT TRANSFERRING SYSTEM FOR AUTOMOTIVE ASSEMBLY LINE
- Publication number 20140186147
- Publication date Jul 3, 2014
- Hanjinfas
- Yumin Song
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS