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

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

Linear optical scanner

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

Linear polarization/conversion apparatus

Optical: systems and elements – Lens – With support

Linear positioning apparatus

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

Linear semiconductor optical amplifier with broad area laser

Optical: systems and elements – Mirror – Retractable vehicle mirror

Linear slide mechanism for an extendable rearview mirror for...

Optical: systems and elements – Lens – With variable magnification

Linear-motion helicoid mechanism for CCTV camera

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

Linearization circuit device

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

Linearization enhanced operation of single-stage and dual-stage

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

Linearization of a broadband analog optical link using two...

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

Linearized optical transmitter

Optical: systems and elements – Compound lens system – Microscope

Linearly fine-adjustable stage

Optical: systems and elements – Optical amplifier – Optical fiber

Linearly polarized fiber amplifier

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

Lines on paper magnifying glass

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

Link establishing system and link establishing method

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

Liquid crystal apparatus

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

Liquid crystal apparatus

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

Liquid crystal apparatus

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

Liquid crystal apparatus

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

Liquid crystal apparatus