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

Optical: systems and elements – Mirror – Plural mirrors or reflecting surfaces

All-reflective field-switching optical imaging system

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

All-reflective zoom optical imaging system

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

All-reflective zoom optical system

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

All-solid electrochromic anti-glare mirror

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

All-solid-state reflection-controllable electrochromic...

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

Alphanumeric symbol formed by a 3.times.5 matrix with two longit

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

Altering temporal response of microelectromechanical elements

Optical: systems and elements – Having significant infrared or ultraviolet property – Multilayer filter or multilayer reflector

Aluminium reflector with composite reflectivity-enhancing surfac

Optical: systems and elements – Mirror – With selective absorption or transparent overcoating

Aluminum reflecting mirror and method of making the same

Optical: systems and elements – Mirror – With support

Aluminum reflector with a composite reflectivity-enhancing surfa

Optical: systems and elements – Having significant infrared or ultraviolet property – Multilayer filter or multilayer reflector

Aluminum reflector with composite reflectivity-enhancing surface

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

AM/PM converter and optical signal transmission system

Optical: systems and elements – Lens – Fluid

Ambient environment index of refraction insensitive optical...

Optical: systems and elements – Projection screen – Unitary sheet comprising plural reflecting areas

Ambient light absorbing screen

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 – Lens – With support

Ambient light lens

Optical: systems and elements – Holographic system or element – Head up display

Ambient turn-on suppression hologram

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

Amorphous fluoropolymer pellicle films

Optical: systems and elements – Prism – With reflecting surface

Amorphous-silicon thin film transistor array substrate