Chang; Chen-Sung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Chen-Sung.The latest application filed is for "low-temperature co-precipitation method for fabricating tco powders".

Company Profile

0.2.9

Chang; Chen-Sung - Tao-Yuan TW
Chang; Chen-Sung - Nantou County N/A TW
Chang; Chen-Sung - Kwei-Shan TW
Chang; Chen-Sung - Kaohsiung TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Electrolytic Method For Fabricating Transparent Conductive Multi-component Metal Oxide Powders App 20130180864 - LU; Hsin-Chun ; et al.	2013-07-18
Low-temperature Co-precipitation Method For Fabricating Tco Powders App 20130181175 - LU; Hsin-Chun ; et al.	2013-07-18
Interactive conversation-learning system and a method thereof Grant 8,484,013 - Chen , et al. July 9, 2	2013-07-09
Illuminant Type Transparent Solar Cell Device App 20110073179 - LU; Hsin-Chun ; et al.	2011-03-31
Adaptive Foreign-Language-Learning Conversation System Having a Dynamically Adjustable Function App 20110014594 - Chen; Shing-Lung ; et al.	2011-01-20
Foreign-Language Learning Method Utilizing An Original Language to Review Corresponding Foreign Languages and Foreign-Language Learning Database System Thereof App 20100076943 - Chen; Shing-Lung ; et al.	2010-03-25
Method for Automatically Modifying A Machine Translation and A System Therefor App 20090234634 - Chen; Shing-Lung ; et al.	2009-09-17
Interactive Conversation-Learning System and A Method Thereof App 20090228265 - Chen; Shing-Lung ; et al.	2009-09-10

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