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 United Microelectronics CorpfiledCriticalUnited Microelectronics Corp
Priority to SG1997002961ApriorityCriticalpatent/SG63970A1/en
Priority claimed from US08/912,867external-prioritypatent/US5841186A/en
Publication of SG63970A1publicationCriticalpatent/SG63970A1/en