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Tzong-Shyan Lu
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Houlong Township, TW
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Patents Grants
last 30 patents
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Patent Grant
Catalyst composition for hydrogenating 4,4′-methylenedianiline deri...
Patent number
11,964,259
Issue date
Apr 23, 2024
Industrial Technology Research Institute
Chao-Huang Chen
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
CATALYST COMPOSITION FOR HYDROGENATING 4,4'-METHYLENEDIANILINE AND...
Publication number
20210197174
Publication date
Jul 1, 2021
Industrial Technology Research Institute
Chao-Huang CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CATALYST COMPOSITION FOR HYDROGENATING 4,4'-METHYLENEDIANILINE DERI...
Publication number
20210197177
Publication date
Jul 1, 2021
Industrial Technology Research Institute
Chao-Huang CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for manufacturing carbonaceous nanofibers
Publication number
20060269466
Publication date
Nov 30, 2006
Industrial Technology Research Institute
Shu-Jiuan Huang
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING