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

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

Light emitting device addressed spatial light modulator

Optical: systems and elements – Lens – With support

Light emitting device, in particular a lamp or lantern

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

Light emitting diode (LED) device and method of making same

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

Light emitting element driving apparatus

Optical: systems and elements – Lens – With viewed object or viewed field illumination

Light emitting element module and manufacturing method therefor

Optical: systems and elements – Lens – With multipart element

Light emitting module and light receiving module

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

Light emitting unit and image taking apparatus

Optical: systems and elements – Deflection using a moving element

Light exposure and illuminating apparatus

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

Light exposure and illuminating apparatus

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

Light exposure apparatus and light emitting device therefor

Optical: systems and elements – Lens – With reflecting element

Light extraction from LEDs with light pipes

Optical: systems and elements – Optical modulator – Having particular chemical composition or structure

Light fatigue resistant photochromic formulations

Optical: systems and elements – Compound lens system – Microscope

Light field microscope with lenslet array

Optical: systems and elements – Absorption filter – With support or frame

Light filter apparatus of an image scanning device

Optical: systems and elements – Absorption filter

Light filter using glass ceramics

Optical: systems and elements – Glare or unwanted light reduction

Light filtering and shading device for automobiles

Optical: systems and elements – Light dispersion

Light filtering apparatus

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

Light filtering lens film

Optical: systems and elements – Stereoscopic – With right and left channel discriminator

Light filtering system for creating perception of stereoscopic i