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

Broad band light absorbing film

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Broad spectrum ultraviolet catadioptric imaging system

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Broad spectrum ultraviolet catadioptric imaging system

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Broad spectrum ultraviolet inspection systems employing...

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Broad-band deep ultraviolet/vacuum ultraviolet catadioptric...

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Broad-band ultraviolet lens systems well-corrected for chromatic

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

Broadband infrared and signature control materials and...

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

Broadband protector for photodetectors

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

Cards and laminates incorporating multilayer optical films

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Catadioptric optical system and exposure apparatus having...

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Catadioptric optical system and exposure apparatus having...

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

Catoptric optical element, illumination optical system...

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Coated lens exhibiting substantially balanced reflectance

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

Coated transparent substrate

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

Color-corrected heat-reflecting composite films and glazing prod

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

Combined day and night weapon sight

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

Common-aperture multispectral objective

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Compact fast catadioptric imager

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Compact two-element infrared objective lens and IR or...