Wang; Wallace
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wang; Wallace.The latest application filed is for "method and apparatus for elimination of micro-trenching during etching of a hardmask layer".
- Wang; Wallace - Hsinchu TW
- Wang; Wallace - Taipei Hsien TW
- Wang; Wallace - Taipei TW
| Patent | Date |
|---|---|
| Method And Apparatus For Elimination Of Micro-trenching During Etching Of A Hardmask Layer App 20100248487 - Lee; Gene H. ; et al. | 2010-09-30 |
| Tab mechanism Grant 7,047,602 - Wang May 23, 2 | 2006-05-23 |
| Tab mechanism App 20050198789 - Wang, Wallace | 2005-09-15 |
| Zip fastener top-end piece arrangement Grant 6,715,187 - Wang April 6, 2 | 2004-04-06 |
| Zipper with multiple and alternate colors Grant 6,591,463 - Wang July 15, 2 | 2003-07-15 |
| Zipper With Multiple And Alternate Colors App 20030110599 - Wang, Wallace | 2003-06-19 |
| Zipper teeth and top stop arrangement for zipper Grant 6,327,755 - Wang December 11, 2 | 2001-12-11 |
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