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LEADER WELL TECHNOLOGY CO., LTD.
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Guishan Shiang, TW
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Patents Grants
last 30 patents
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Patent Grant
Process for producing surge absorbing material with dual functions
Patent number
8,313,672
Issue date
Nov 20, 2012
Leader Well Technology Co., Ltd.
Yu-Wen Tan
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
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Patent Application
Process for producing surge absorbing material with dual functions
Publication number
20090321691
Publication date
Dec 31, 2009
LEADER WELL TECHNOLOGY CO., LTD.
Yu-Wen Tan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Surge absorbing material with dual functions
Publication number
20080286582
Publication date
Nov 20, 2008
LEADER WELL TECHNOLOGY CO., LTD.
Yu-Wen Tan
C03 - GLASS MINERAL OR SLAG WOOL
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