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

Optical: systems and elements – Optical modulator – Light wave temporal modulation

Apparatus and methods for modulating refractive index

Optical: systems and elements – Optical modulator – Light wave temporal modulation

Apparatus and methods for modulating refractive index

Optical: systems and elements – Lens – With support

Apparatus and methods for mounting an optical element in an...

Optical: systems and elements – Deflection using a moving element – Using a periodically moving element

Apparatus and methods for nulling non-random timing jitter in th

Optical: systems and elements – Optical amplifier – Correction of deleterious effects

Apparatus and methods for optical communication

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

Apparatus and methods for routing of optical beams via time-doma

Optical: systems and elements – Holographic system or element – Using modulated or plural reference beams

Apparatus and methods for routing of optical beams via...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Apparatus and methods for the inspection of microvias in...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Apparatus and methods for the inspection of microvias in...

Optical: systems and elements – Lens – With reflecting element

Apparatus and methods for thermal reduction of optical...

Optical: systems and elements – Optical frequency converter – Parametric oscillator

Apparatus and methods for using achromatic phase matching at...

Optical: systems and elements – Optical frequency converter – Harmonic generator

Apparatus and methods of broadband second harmonic generation

Optical: systems and elements – Optical frequency converter – Harmonic generator

Apparatus and methods of using second harmonic generation as...

Optical: systems and elements – Compound lens system – Microscope

Apparatus and methods relating to spatially light modulated...

Optical: systems and elements – Stereoscopic

Apparatus and process for autostereoscopic viewing of a three-di

Optical: systems and elements – Lens – With multipart element

Apparatus and process for using Fresnel zone plate array for pro

Optical: systems and elements – Holographic system or element – Having defined page composer

Apparatus and synthetic holography

Optical: systems and elements – Polarization without modulation – By relatively adjustable superimposed or in series polarizers

Apparatus and system for a re-configurable channel dropping...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Apparatus and system for providing a virtual display for a...