Hyun Goo Kwon

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Uiwang, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for manufacturing ingot
- Patent number 9,657,408
- Issue date May 23, 2017
- Technovalue Co., Ltd.
- Hyun Goo Kwon
- C30 - CRYSTAL GROWTH
Information Patent Grant
Apparatus for manufacturing ingot
- Patent number 9,435,053
- Issue date Sep 6, 2016
- Technovalue Co., Ltd.
- Hyun Goo Kwon
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR MANUFACTURING INGOT
- Publication number 20150259822
- Publication date Sep 17, 2015
- TECHNOVALUE CO., LTD.
- Hyun Goo Kwon
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for manufacturing ingot
- Publication number 20150259821
- Publication date Sep 17, 2015
- TECHNOVALUE CO., LTD.
- Hyun Goo Kwon
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for manufacturing ingot
- Publication number 20150259823
- Publication date Sep 17, 2015
- TECHNOVALUE CO., LTD.
- Hyun Goo Kwon
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS AND METHODS FOR MANUFACTURING INGOT
- Publication number 20150259824
- Publication date Sep 17, 2015
- TECHNOVALUE CO., LTD.
- Hyun Goo Kwon
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for manufacturing ingot and method of manufacturing ingot
- Publication number 20150252491
- Publication date Sep 10, 2015
- TECHNOVALUE CO., LTD.
- Hyun Goo Kwon
- C30 - CRYSTAL GROWTH