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 – By partial reflection at beam splitting or combining surface

High contrast, compact, full-color polarizer and color beam spli

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

High definition lenticular lens

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

High efficiency light valve projection system

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

High efficiency light valve projection system

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

High efficiency polarization converter including input and outpu

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

High extinction ratio polarization beamsplitter

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

High fill-factor microlens array and fabrication method

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

High optical throughput liquid-crystal projection display system

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

High resolution multi-lens imaging device

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

High SAG optical lens and method for fast molding the same

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

High transmittance overcoat for microlens arrays in...

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

High uniformity lens arrays having lens correction and...

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

High-performance and compact image-forming optical system...

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

Highly efficient and compact frontlighting for polarization-base

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

HMD device with imaging optics comprising an aspheric surface

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

Homogenizing optical beam combiner

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

Housing with three-dimension appearance

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

Hud with a spectral contour dielectric combiner

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

Hybrid optical/electronic structures fabricated by a common...