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Gumi-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for growing single crystalline ingot and method for growi...
Patent number
11,214,891
Issue date
Jan 4, 2022
SK SILTRON CO., LTD.
Do-Won Song
C30 - CRYSTAL GROWTH
Information
Patent Grant
Growing apparatus and single-crystal ingot growing method using the...
Patent number
10,655,242
Issue date
May 19, 2020
SK SILTRON CO., LTD.
In Gu Kang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing silicon single crystal ingot, and silicon...
Patent number
10,577,718
Issue date
Mar 3, 2020
SK SILTRON CO., LTD.
Jong Min Kang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for growing single crystalline ingot and method for growi...
Patent number
10,435,809
Issue date
Oct 8, 2019
SK SILTRON CO., LTD.
Do-Won Song
C30 - CRYSTAL GROWTH
Information
Patent Grant
Single-crystal growth apparatus
Patent number
9,657,411
Issue date
May 23, 2017
LG Siltron Incorporated
Chang Youn Lee
C30 - CRYSTAL GROWTH
Information
Patent Grant
Resistance heated sapphire single crystal ingot grower, method of m...
Patent number
8,597,756
Issue date
Dec 3, 2013
LG Siltron Inc.
Do Won Song
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
2-dimensional line-defects controlled silicon ingot, wafer and epit...
Patent number
8,349,075
Issue date
Jan 8, 2013
Siltron Inc.
Do-Won Song
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
2-dimensional line-defects controlled silicon ingot, wafer and epit...
Patent number
8,114,215
Issue date
Feb 14, 2012
Siltron, Inc.
Do-Won Song
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS FOR GROWING SINGLE CRYSTALLINE INGOT AND METHOD FOR GROWI...
Publication number
20190382915
Publication date
Dec 19, 2019
SK SILTRON CO., LTD
Do-Won SONG
C30 - CRYSTAL GROWTH
Information
Patent Application
GROWING APPARATUS AND SINGLE-CRYSTAL INGOT GROWING METHOD USING THE...
Publication number
20190017191
Publication date
Jan 17, 2019
SK Siltron Co., Ltd.
In Gu KANG
C30 - CRYSTAL GROWTH
Information
Patent Application
SINGLE CRYSTAL INGOT GROWING APPARATUS
Publication number
20190003075
Publication date
Jan 3, 2019
SK SILTRON CO., LTD.
In Gu KANG
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR GROWING SINGLE CRYSTALLINE INGOT AND METHOD FOR GROWI...
Publication number
20180237939
Publication date
Aug 23, 2018
SK SILTRON CO., LTD.
Do-Won SONG
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR MANUFACTURING SILICON SINGLE CRYSTAL INGOT, AND SILICON...
Publication number
20180002827
Publication date
Jan 4, 2018
LG SILTRON INCORPORATED
Jong Min KANG
C30 - CRYSTAL GROWTH
Information
Patent Application
SINGLE-CRYSTAL GROWTH APPARATUS
Publication number
20150354092
Publication date
Dec 10, 2015
LG SILTRON INCORPORATED
Chang Youn LEE
C30 - CRYSTAL GROWTH
Information
Patent Application
RESISTANCE HEATED SAPPHIRE SINGLE CRYSTAL INGOT GROWER, METHOD OF M...
Publication number
20120282426
Publication date
Nov 8, 2012
Do Won SONG
C30 - CRYSTAL GROWTH
Information
Patent Application
2-DIMENSIONAL LINE-DEFECTS CONTROLLED SILICON INGOT, WAFER AND EPIT...
Publication number
20120141808
Publication date
Jun 7, 2012
SILTRON INC.
Do-Won Song
C30 - CRYSTAL GROWTH
Information
Patent Application
2-DIMENSIONAL LINE-DEFECTS CONTROLLED SILICON INGOT, WAFER AND EPIT...
Publication number
20120132131
Publication date
May 31, 2012
SILTRON INC.
Do-Won Song
C30 - CRYSTAL GROWTH
Information
Patent Application
2-DIMENSIONAL LINE-DEFECTS CONTROLLED SILICON INGOT, WAFER AND EPIT...
Publication number
20090169460
Publication date
Jul 2, 2009
SILTRON INC.
Do-Won Song
C30 - CRYSTAL GROWTH