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

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

Ellipsoidal gapless microlens array and method of fabrication

Optical: systems and elements – Mirror – Plural mirrors or reflecting surfaces

Ellipsoidal mirror

Optical: systems and elements – Lens

Ellipsoidal solid immersion lens

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Elliptical diffuser

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

Elliptically polarizing adjustable phase insertion device

Optical: systems and elements – Polarization without modulation – By relatively adjustable superimposed or in series polarizers

Elliptically polarizing plate and image display

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Elliptically polarizing plate comprising discotic liquid crystal

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

Elliptically-shaped tool

Optical: systems and elements – Mirror – Including specified control or retention of the shape of a...

Elongate vehicular rear view mirror

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

Embedded control network

Optical: systems and elements – Optical demodulator

Embedded fiber optic demodulator

Optical: systems and elements – Lens

Embedded fiducials in optical surfaces

Optical: systems and elements – Holographic system or element – Authentication

Embedded information carrier for optical data

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

Embedded lens for achromatic wafer-level optical module and...

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

Embedded relay lens for head-up displays or the like

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Embedded repair lines for thin film electronic display or imager

Optical: systems and elements – Optical amplifier – Particular active medium

Embodying equipment and method for an all-optical or logic...

Optical: systems and elements – Diffraction – From grating

Embossed diffraction grating alone and in combination with chang

Optical: systems and elements – Optical aperture or tube – or transparent closure

Emergency visual assistance device