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

Optical: systems and elements – Compound lens system – Telescope

Combined telescope and autocollimator

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

Combined wavelength router and switch apparatus for use in a wav

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

Combiner and on-vehicle display unit including the same

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

Combiner and on-vehicle display unit including the same

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

Combiner assemblies

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

Combiner for head-up display and glass with durable reflective c

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

Combiner for superimposing a display image on to an image of an

Optical: systems and elements – Optical amplifier – Beam combination or separation

Combining and distributing amplifiers for optical network...

Optical: systems and elements – Lens – With variable magnification

Commom zoom optical system

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Common aperture holographic optical element devices for a...

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

Common aperture holographic storage system with reduced noise

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

Common aperture vision system

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Common axis three mirror anastigmatic optic

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

Common lens helmet mounted display

Optical: systems and elements – Having significant infrared or ultraviolet property – Having folded optical path

Common-aperture multispectral objective

Optical: systems and elements – Compound lens system – Telescope

Common-aperture optical system incorporating a light sensor...

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

Common-lens reflective magneto-optical switch

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

Communication apparatus and method

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

Communication apparatus automatically selecting one of two opera