Kwang Ho Yun

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Laser welding apparatus for spacer grid of nuclear fuel assembly
- Patent number 10,361,006
- Issue date Jul 23, 2019
- Kepco Nuclear Fuel Co., Ltd.
- Dong Kwang Shin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Charging device of a welding fixture of spacer grid
- Patent number 9,649,724
- Issue date May 16, 2017
- Kepco Nuclear Fuel Co., Ltd.
- Byeong Eun Oh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing geogrid
- Patent number 7,959,752
- Issue date Jun 14, 2011
- Samyang Corporation
- Kwang-Jung Yun
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...

Patents Applicationslast 30 patents

Information Patent Application
LASER WELDING APPARATUS FOR SPACER GRID OF NUCLEAR FUEL ASSEMBLY
- Publication number 20160155520
- Publication date Jun 2, 2016
- KEPCO NUCLEAR FUEL CO., LTD.
- Dong Kwang SHIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHARGING DEVICE OF A WELDING FIXTURE OF SPACER GRID
- Publication number 20160151858
- Publication date Jun 2, 2016
- KEPCO NUCLEAR FUEL CO., LTD.
- Byeong Eun OH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Geogrid composed of fiber-reinforced polymeric strip and method for...
- Publication number 20060116040
- Publication date Jun 1, 2006
- Kwang-Jung Yun
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL