Hak-beum PARK

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for and method of welding spacer grid
- Patent number 8,183,497
- Issue date May 22, 2012
- Korea Nuclear Fuel Co., Ltd
- Hak-beum Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Multi-axis laser welding head for spacer grid
- Publication number 20100096369
- Publication date Apr 22, 2010
- Korea Nuclear Fuel Co., Ltd.
- Byeong-Eun Oh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus For and Method of Welding Spacer Grid
- Publication number 20090084764
- Publication date Apr 2, 2009
- Korea Nuclear Fuel Co., Ltd.
- Hak-beum PARK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR