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 – Lens – lens system or component

Large-aperture three-lens objective with aspherical-surfaces

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

Layer system with a controllable heat emission

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

Lens device, ultraviolet-ray emitting device, and optical disc r

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

Lens made of a crystalline material

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

Lens system for focussing light of plural wavelength

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

Lens/zone plate combination for chromatic dispersion correction

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

Lenses for the 1.50 to 2.55 micron band

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

Light control with color enhancement

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

Light filtering lens film

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

Light filters using the oxidative polymerization product of...

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

Light pattern generator formed on a transparent substrate

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

Light reflectant surface for photoinduction chambers

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

Light reflector

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

Lighting fixture reflector containing ultraviolet absorber

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

Lighting system, particularly for use in extreme ultraviolet...

Optical: systems and elements – Having significant infrared or ultraviolet property – Including continuously variable magnification or focal length

Liquid crystal display device with octagonal cell providing incr

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

Long wavelength infrared transparent conductive window

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

Loss enhanced reflective optical filters

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

Low absorption coatings for infrared laser optical elements