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

Infrared-blocking transparent film

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

Infrared-transmissive lens and human body detecting sensor using

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

Infrared-transmissive optical window

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

Infrared-transparent window structure

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

Inspection microscope for several wavelength ranges and...

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

Interference filter and method for producing it

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

Interleaving of similar thin-film stacks for producing optical i

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

Inverted telephoto wide-aperture wide-field infrared lens system

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

Ion beam sputter processing

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

IR absorbing reflector

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

IR absorbing reflector

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

IR fast low light level lens system

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

Laminated body for optical purposes that includes a...

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