LandOfFree - US Patents - Listing for Optical: systems and elements,Single channel simultaneously to or from plural channels

Optical: systems and elements – Single channel simultaneously to or from plural channels

3-port optical circulator/switch with mirror

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

3D gauge face for vehicle dashboard

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

Aberration correcting apparatus and optical apparatus using...

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

Aberration correction apparatus

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

Adapter for extracting a portion of an image from an optical sys

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

Adaptive light-path surface tilt sensor for machine vision...

Optical: systems and elements – Single channel simultaneously to or from plural channels

Add-drop multiplexer

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

Adjustable beam splitter

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

Adjustable compound microlens apparatus with MEMS controller

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

Advanced compact head up display

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

Advanced illumination system for use in microlithography

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

Air gap prism and method for producing same

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

Air-gap optical structure having the air gap defined by a...

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

Aligner equipped with annular illumination system for annular il

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

Ambient light display illumination for a head-mounted display

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

Anesthetic alleviation by sensory stimulation

Optical: systems and elements – Single channel simultaneously to or from plural channels

Angular integrator

Optical: systems and elements – Single channel simultaneously to or from plural channels

Anti-aliasing diffractive aperture and method of using same

Optical: systems and elements – Single channel simultaneously to or from plural channels

Anti-aliasing diffractive aperture and optical system using the