LandOfFree - US Patents - Listing for Optical: systems and 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

Optical: systems and elements – Optical amplifier – Optical fiber

Amplification by means of dysprosium doped low phonon energy gla

Optical: systems and elements – Optical amplifier – Optical fiber

Amplification device utilizing thulium doped modified...

Optical: systems and elements – Optical amplifier – Optical fiber

Amplification device utilizing thulium doped modified...

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

Amplification method and optical amplifier for wavelength...

Optical: systems and elements – Optical amplifier – Optical fiber

Amplification of a C-band and L-band of a optical signal...

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

Amplification of an optical WDM signal

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

Amplification of MEMS motion