Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Benq Materials CorpfiledCriticalBenq Materials Corp
Priority to TW096122953ApriorityCriticalpatent/TWI347455B/en
Publication of TW200900753ApublicationCriticalpatent/TW200900753A/en
Application grantedgrantedCritical
Publication of TWI347455BpublicationCriticalpatent/TWI347455B/en