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Patent applications and USPTO patent grants for Sandejas; Francisco S. A..The latest application filed is for "method and apparatus for modulating a light beam".
Patent | Date |
---|---|
Method and apparatus for modulating a light beam Grant 5,808,797 - Bloom , et al. September 15, 1 | 1998-09-15 |
Deformable grating apparatus for modulating a light beam and including means for obviating stiction between grating elements and underlying substrate Grant 5,459,610 - Bloom , et al. * October 17, 1 | 1995-10-17 |
Method and apparatus for modulating a light beam Grant 5,311,360 - Bloom , et al. May 10, 1 | 1994-05-10 |
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