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TESSERA NORTH AMERICA, INC., (formerly Digital Optics Corporation)
| TESSERA NORTH AMERICA, INC., (formerly Digital Optics Corporation) Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090009869 | Reduced loss high efficiency diffractive and associated methods - A sub-wavelength anti-reflective diffractive structure is incorporated with a base diffractive structure having a small period to form a high efficiency diffractive structure. In the high efficiency diffractive structure, the anti-reflective structure and/or the base diffractive structure are altered from their ideal solo structure to provide both the desired performance and minimize reflections. | 01-08-2009 |