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

Optical: systems and elements – Light interference – Produced by coating or lamina

Wideband dichroic-filter design for LED-phosphor beam-combining

Optical: systems and elements – Diffraction – From grating

Wideband diffraction limited optical receiver

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

Wideband erbium doped fiber amplifier capable of minimizing...

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

Wideband fiber-optic signal processor

Optical: systems and elements – Optical frequency converter – Parametric oscillator

Wideband four-wave-mixing wavelength converter

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

Wideband frequency analyzer employing optical chirp transform

Optical: systems and elements – Optical amplifier

Wideband light source

Optical: systems and elements – Optical amplifier – Optical fiber

Wideband optical amplifier and wideband variable wavelength...

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

Wideband optical amplifier-receiver system

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

Wideband optical fiber amplifier

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

Wideband optical fiber amplifier

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

Wideband quasi-optical millimeter-wave resonator

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

Wideband single sideband modulation of optical carriers

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

Widely tunable and integrated optical system and method

Optical: systems and elements – Optical modulator – Having particular chemical composition or structure

Widely wavelength tunable polychrome colloidal photonic...

Optical: systems and elements – Optical amplifier – Raman or brillouin process

Wider dynamic range to a FBG stabilized pump

Optical: systems and elements – Signal reflector – Moving

Wind-actuated flashing road sign

Optical: systems and elements – Glare or unwanted light reduction – With absorption means

Window baffles

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

Window film with optical brightener