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

Optical: systems and elements – Diffraction – From grating

Objective lens for optical pick-up

Optical: systems and elements – Diffraction – From grating

Objective lens for optical pick-up

Optical: systems and elements – Diffraction – From grating

Objective lens unit for optical pickup, optical pickup and...

Optical: systems and elements – Diffraction – From zone plate

Observation optical system

Optical: systems and elements – Diffraction – From grating

Off-axis diffractive beam shapers and splitters for reducing...

Optical: systems and elements – Diffraction – From grating

Off-axis diffractive beam shapers and splitters for reducing...

Optical: systems and elements – Diffraction

Optical arrangement with a diffractive optical element

Optical: systems and elements – Diffraction – From zone plate

Optical arrangement with diffractive optical element

Optical: systems and elements – Diffraction – From grating

Optical arrangement, Littrow grating for use in an optical...

Optical: systems and elements – Diffraction – From grating

Optical arrangement, optical grating and method for the...

Optical: systems and elements – Diffraction – From zone plate

Optical array method and apparatus

Optical: systems and elements – Diffraction – Using fourier transform spatial filtering

Optical associative identifier with real time joint transform co

Optical: systems and elements – Diffraction – From zone plate

Optical beam shaper

Optical: systems and elements – Diffraction – From grating

Optical component, optical device and optical communications...

Optical: systems and elements – Diffraction – Using fourier transform spatial filtering

Optical correlator console

Optical: systems and elements – Diffraction – Using fourier transform spatial filtering

Optical correlator system

Optical: systems and elements – Diffraction – Using fourier transform spatial filtering

Optical correlator using light phase modulation and two reflecti

Optical: systems and elements – Diffraction – From grating

Optical device

Optical: systems and elements – Diffraction – From grating

Optical device