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Shan-Wen Du
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Kaohsiung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Resident measurement system for charge level of blast furnace
Patent number
8,568,652
Issue date
Oct 29, 2013
China Steel Corporation
Chen-Yuan Lu
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for observing interior of a blast furnace system
Patent number
8,052,920
Issue date
Nov 8, 2011
China Steel Corporation
Yung-Hsiang Tsai
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for measuring an outline of a stratum of a reactant and a pa...
Patent number
7,879,133
Issue date
Feb 1, 2011
China Steel Corporation
Shih-Kang Kuo
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
RESIDENT MEASUREMENT SYSTEM FOR CHARGE LEVEL OF BLAST FURNACE
Publication number
20110193274
Publication date
Aug 11, 2011
CHINA STEEL CORPORATION
CHEN-YUAN LU
C21 - METALLURGY OF IRON
Information
Patent Application
Apparatus for observing interior of a blast furnace system
Publication number
20100270714
Publication date
Oct 28, 2010
CHINA STEEL CORPORATION
Yung-Hsiang Tsai
C21 - METALLURGY OF IRON
Information
Patent Application
Method for measuring an outline of a stratum of a reactant and a pa...
Publication number
20080289449
Publication date
Nov 27, 2008
CHINA STEEL CORPORATION
Shih-Kang Kuo
C21 - METALLURGY OF IRON