Lee; Steven N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Steven N..The latest application filed is for "side lifting tool wafer-boat assembly".
- Lee; Steven N. - Irvine CA
| Patent | Date |
|---|---|
| Side lifting tool wafer-boat assembly Grant 5,033,406 - Lee July 23, 1 | 1991-07-23 |
| Wafer interleaving with electro-optical safety features Grant 4,987,407 - Lee January 22, 1 | 1991-01-22 |
| Wafer boat Grant 4,981,222 - Lee January 1, 1 | 1991-01-01 |
| Side lifting wafer boat assembly Grant 4,572,101 - Lee February 25, 1 | 1986-02-25 |
| Wafer transfer apparatus Grant 4,568,234 - Lee , et al. February 4, 1 | 1986-02-04 |
| Contiguous wafer boat Grant 4,515,104 - Lee May 7, 1 | 1985-05-07 |
| Boat for wafer processing Grant 4,256,229 - Lee March 17, 1 | 1981-03-17 |
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