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Nien-Tzu Liu
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Taipei, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Combustion chamber for rotary engine
Patent number
10,487,728
Issue date
Nov 26, 2019
Nien-Tzu Liu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotor assembly for rotary internal combustion engine
Patent number
9,458,719
Issue date
Oct 4, 2016
Nien-Tzu Liu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Working electrode, method for fabricating the same and dye-sensitiz...
Patent number
9,039,881
Issue date
May 26, 2015
Jinex Corporation Ltd.
Jian-Ging Chen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Speaker
Patent number
8,094,861
Issue date
Jan 10, 2012
Nien-Tzu Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rotary internal combustion engine
Patent number
6,082,324
Issue date
Jul 4, 2000
Nien-Tzu Liu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTION CHAMBER FOR ROTARY ENGINE
Publication number
20190376443
Publication date
Dec 12, 2019
Nien-Tzu LIU
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ROTOR ASSEMBLY FOR ROTARY INTERNAL COMBUSTION ENGINE
Publication number
20160061037
Publication date
Mar 3, 2016
NIEN-TZU LIU
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
WORKING ELECTRODE, METHOD FOR FABRICATING THE SAME AND DYE-SENSITIZ...
Publication number
20120073642
Publication date
Mar 29, 2012
Jinex Corporation LTD.
Jian-Ging CHEN
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Speaker
Publication number
20090316947
Publication date
Dec 24, 2009
Nien-Tzu LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speaker
Publication number
20050180589
Publication date
Aug 18, 2005
Nien-Tu Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE