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 Chou-Chih ChiangfiledCriticalChou-Chih Chiang
Priority to TW094135427ApriorityCriticalpatent/TW200714432A/zh
Publication of TW200714432ApublicationCriticalpatent/TW200714432A/zh
Application grantedgrantedCritical
Publication of TWI298669BpublicationCriticalpatent/TWI298669B/zh