LandOfFree - US Patents - Listing for Optical: systems and elements,Having significant infrared or ultraviolet property

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

Condenser optic with sacrificial reflective surface

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

Condenser optic with sacrificial reflective surface

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

Cooled mosaic window

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

Cover layer for optical ion sensors

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

Crystals for ultraviolet light filters

Optical: systems and elements – Having significant infrared or ultraviolet property – Including alternative optical path or optical element

Day and night sighting system

Optical: systems and elements – Having significant infrared or ultraviolet property – Including alternative optical path or optical element

Day-and-night optical observation device

Optical: systems and elements – Having significant infrared or ultraviolet property – Including alternative optical path or optical element

Day/night weapon sight assembly for use on weapon without...

Optical: systems and elements – Having significant infrared or ultraviolet property – Including alternative optical path or optical element

Day/night weapon sight assembly for use on weapon without...

Optical: systems and elements – Having significant infrared or ultraviolet property – Including alternative optical path or optical element

Day/night-vision device

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

Device of the mirror type in the range of X-UV rays

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

Dichroic optical filter

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

Dichroic optical filter

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

Dichroic polarizer and material

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

Diffraction optical element, optical system and optical device

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

Diffraction spectral filter for use in extreme-UV...

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

Diffractive element in extreme-UV lithography condenser

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

Diffractive element in extreme-UV lithography condenser

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

Digital micromirror device having a window transparent to...