Wu; I-Pien
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; I-Pien.The latest application filed is for "method for analyzing overlay errors".
- Wu; I-Pien - Hsinchu TW
- Wu; I-Pien - Hsinchu City TW
- Wu; I-Pien - Hsin-Chu TW
- Wu, I-Pien - Hsin-Chu City TW
| Patent | Date |
|---|---|
| Method for analyzing overlay errors Grant 7,586,609 - Lin , et al. September 8, 2 | 2009-09-08 |
| Method for analyzing overlay errors App 20060238761 - Lin; Shun-Li ; et al. | 2006-10-26 |
| Hot plate cooling system Grant 7,051,800 - Chang , et al. May 30, 2 | 2006-05-30 |
| Method of fabricating phase shift mask Grant 6,887,627 - Chung , et al. May 3, 2 | 2005-05-03 |
| Method of fabricating phase shift mask App 20030203285 - Chung, Henry Wei-Ming ; et al. | 2003-10-30 |
| Method for patterning semiconductors through adjustment of image peak side lobes Grant 6,620,564 - Hung , et al. September 16, 2 | 2003-09-16 |
| Method For Patterning Semiconductors Through Adjustment Of Image Peak Side Lobes App 20030148197 - Hung, Chi-Yuan ; et al. | 2003-08-07 |
| Rom code mask with assistant features App 20030077911 - Chang, Ching-Yu ; et al. | 2003-04-24 |
| Method for improving resolution limits of a stepper App 20030071983 - Hung, Chi-Yuan ; et al. | 2003-04-17 |
| Method of transferring photomask patterns App 20020197565 - Wu, I-Pien | 2002-12-26 |
| Method for removing photoresist layer on wafer edge App 20020098709 - Wu, I-Pien | 2002-07-25 |
| Hot plate cooling system App 20020020520 - Chang, Ching-Yu ; et al. | 2002-02-21 |
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