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

Optical: systems and elements – Optical frequency converter

Compact multicolor light beam source

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

Compact multipass optical isolator

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Compact multiple aperture imaging array

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Compact multiple channel multiplexer/demultiplexer devices

Optical: systems and elements – Compound lens system – Microscope

Compact multiple field-of-view attachment

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

Compact multiple-beam scanning optical system

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Compact near-eye illumination system

Optical: systems and elements – Compound lens system – Telescope

Compact night vision device

Optical: systems and elements – Lens – With reflecting element

Compact non-imaging light collector

Optical: systems and elements – Lens – Including a nonspherical surface

Compact objective lens

Optical: systems and elements – Lens – Multiple component lenses

Compact objective lens system

Optical: systems and elements – Lens – Microscope objective

Compact objective optical system and examination apparatus

Optical: systems and elements – Optical amplifier – Optical fiber

Compact optical amplifier

Optical: systems and elements – Optical amplifier – Correction of deleterious effects

Compact optical amplifier with a flattened gain profile

Optical: systems and elements – Optical amplifier

Compact optical amplifier with integrated optical waveguide...

Optical: systems and elements – Optical amplifier

Compact optical amplifier with integrated optical waveguide...

Optical: systems and elements – Lens – With reflecting element

Compact optical apparatus for head up display

Optical: systems and elements – Lens – With reflecting element

Compact optical apparatus for head up display

Optical: systems and elements – Lens – With reflecting element

Compact optical apparatus for head up display