LandOfFree - US Patents - Listing for Optical: systems and elements,Diffraction,From grating

Optical: systems and elements – Diffraction – From grating

Polarization independent grating modulator

Optical: systems and elements – Diffraction – From grating

Polarization insensitive beam splitting grating and...

Optical: systems and elements – Diffraction – From grating

Polarization phase difference plate

Optical: systems and elements – Diffraction – From grating

Polarization-selectively blazed, diffractive optical element

Optical: systems and elements – Diffraction – From grating

Polarized diffractive filter and layered polarized...

Optical: systems and elements – Diffraction – From grating

Prism diffuser for diffracting and spreading light

Optical: systems and elements – Diffraction – From grating

Projection aligner, aberration estimating mask pattern,...

Optical: systems and elements – Diffraction – From grating

Projection aligner, aberration estimating mask pattern,...

Optical: systems and elements – Diffraction – From grating

Projection exposure apparatus

Optical: systems and elements – Diffraction – From grating

Projection exposure apparatus and device manufacturing method

Optical: systems and elements – Diffraction – From grating

Projection optical system and projection exposure apparatus usin

Optical: systems and elements – Diffraction – From grating

Pseudo-spherical stepped diffractor constructed under...

Optical: systems and elements – Diffraction – From grating

Quasi volume diffracting structures

Optical: systems and elements – Diffraction – From grating

Reconfigurable compound diffraction grating

Optical: systems and elements – Diffraction – From grating

Reconfigurable zone plate lens

Optical: systems and elements – Diffraction – From grating

Reconfigurable zone plate lens

Optical: systems and elements – Diffraction – From grating

Reduced loss diffractive structure

Optical: systems and elements – Diffraction – From grating

Reflecting diffraction grating and device, such as encoder or th

Optical: systems and elements – Diffraction – From grating

Reflection type diffraction grating